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Fireproof Your
CA Home

California homes need all the protection they can get against wildfire damage. Fire-resistant home upgrades from Cobex can give your home a fighting chance.

FREE QUOTE Form
Fast | No obligation
I was super impressed with the detail of information. It was seamless. They did a dozen windows in a day.
Joe C | Auburn CA
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Joe C
Experience with both projects were really great. The communication was very, very quick and efficient. Every single employee we came in contact with was so beyond nice and really cared about the quality of every thing they have done.
Heather P | Fair Oaks CA
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Heather P
"It was such an easy process working with [Cobex] from the inital phone call and visit to delivering the check at the end."
Katie F | Sacramento CA
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Katie F

Exterior Makeover

A full exterior makeover on her home from new siding to windows to roof.

 

New Windows

Toni was looking to have new 20+ new windows installed on her home

 

New Roof

A complicated roof project

 

Mobile Home Windows

Mobile home window replacements

 

New Windows

Replacing old windows

 

Huge Renovation

A new roof, windows, HVAC system, exterior paint, and a patio cover

 

New Roof

Replace a leaking wood shake roof

 

New Solar Roof

A new roof, solar, and central heating and air

 

30+ yrs

Of Combined Experience

2,500+

Satisfied Customers

300+

5 Star Reviews

Fire-Resistant Siding Saves Homes

Did you know that some siding materials are more fire-resistant than others? Fire-resistant siding is made from non-combustible materials to help defend your home against fire. At Cobex Construction Group, we know how important fire-proof upgrades can be for CA homeowners. Request a no-obligation quote and find out how affordable upgrading your home with fire-resistant siding can be.

From Our Team
"I am passionate about my project management position because it gets me to connect with customers and it makes their written expectations a reality. "
Yuriy SilchukProject Manager
Yuriy Silchuk
"I am passionate about management because with great management comes great customer service."
Vasiliy StarovoytovProject Manager
Vasiliy Starovoytov
"I am passionate about being a Project Foreman because I enjoy monitoring the budget and schedules, assigning tasks to crew members and minimizing errors."
Norberto DiazProject Foreman
Norberto Diaz
"I love helping families make educated decisions on both small and large home improvement projects"
David LealProject Consultant
David Leal
"Being a part of the Cobex team has been absolutely amazing. We have a great culture that makes coming to work enjoyable!"
Marina DallakyanHR & Admin
Marina Dallakyan
"I love being a team player and being a part of something that truly makes a difference in peoples lives"
Noel OrtegaProduction Assistant
Noel Ortega
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Why are you waiting?

"My siding looks fine. I don’t need to replace it."

Many siding materials have a lifespan that’s decades long. But the siding materials commonly used in the 1980s, 90s, and even early 2000s didn’t prioritize fire-resistant properties. Siding that looks fine could put your home at risk during fire season.

"I don’t need to fire-proof my house. I live in a suburban area."

90% of homes and buildings damaged or destroyed by a fire resulted from embers, which can fly miles ahead of a wildfire and kick off a chain of fires in suburban neighborhoods far outside forests and wooded areas.

"I can’t afford any significant home upgrades right now."

Upgrading your home’s exterior can be more affordable than you might think. Fire-proofing your home’s exterior may even help you save money on homeowner’s insurance. Ask us about our financing program, which can help you get the home upgrades you want for zero-down and low monthly payments.

PERSONALIZED PROJECT MANAGER

Meet your personal roofing concierge who will be with you every step of the way, from quote to plan to happily-ever-after.

CUSTOMER DASHBOARD

Get status updates, photos, and communication in real-time so you always know what’s going on with your project.

FAIR PRICING AND FINANCING

Fair pricing and attractive financing can help make your dream of a new roof an affordable reality.

A ROOF TO LAST A LIFETIME

Get a best-in-class lifetime warranty with all of our products. Our team has been recognized as a top 1-2% of installers by our product partners.

Zero Down Financing Available

Don’t put off home upgrades because of the cost. Ask us about our creative financing options. With financing through Cobex, you could qualify for zero-down, low-interest financing options with affordable monthly payments. Even better, our financing does not require a lien against your home, so you can enjoy affordable improvements without worrying about construction liens. And be sure to ask your homeowners’ insurance provider how much you can save on annual premium rates when you fire-proof your home siding, windows, and roof.

Our promise: we’ll do it once, and we’ll do it right.

View Case Studies

The Cobex Construction Group Advantage

View Case Studies

PERSONALIZED PROJECT MANAGER

Meet your personal project concierge who will be with you every step of the way, from quote to plan to happily-ever-after.

CUSTOMER DASHBOARD

Get status updates, photos, and communication in real-time, so you always know what’s going on with your project.

FAIR PRICING AND FINANCING

Fair pricing and attractive financing can help make your dream of home exterior upgrades an affordable reality.

UPGRADES TO LAST A LIFETIME

Get a best-in-class lifetime warranty with all of our products. Our team has been recognized as a top 1-2% of installers by our product partners.

A CONTRACTOR YOU CAN TRUST

Our commitment to transparency, quality, and craftsmanship has earned us hundreds of 5-star reviews from clients in the Sacramento area.

FAQs About Roofing Service

Definitely. 

Cobex Construction Group has three owners, each bringing their family members into the Company. Wether it be a brother handling the coating, a father installing kitchens, a father managing the painting or a the wife doing the accounting. At the end of the day, everyone that works at Cobex is considered family. Cobex is proud to have the unique position of supporting our local Sacramento community and all the families involved.

Of course! 

Our team try’s its best to give you the best experience possible. “Do It Once. Do It Right” was chosen as our motto for a reason. There are production managers in place to ensure all the projects get installed with as little resistance and problems as possible.  However at the end of the day not everyone is perfect and for any reason something isn’t satisfying, we will investigate your concerns and help you as much as we can.

Certainly! 

You can follow our Facebook and Instagram page for constant photos of our work! Even though the website might not always be updated with new content, our Socials are constantly being updated with helpful advice and project insight. 

For the most part. 

Estimates are free for 99% of our products and services . The only times a fee would be charged is for consulting and providing the plans on a room addition or for a custom home. Also for any estimates that are further away and outside of our usual 50 mile radius.  

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Client Testimonials

Karen CKaren C ★☆☆☆☆ I regret hiring Cobex to install a new roof on my house. They took five months to begin work and took twice as long as expected to complete. We asked the sales crew for custom skylights and to repair dry rot on the architectural details of the house. None of these details were passed to the construction crew and during construction, we were told the custom skylights would not be covered under warranty. It also became apparent that they did not have the expertise to handle the carpentry work for the dry rot repair. I had to manage the project daily to direct the repair work and point out corrections. In the end, we didn't get the skylights we agreed to and the dry rot repair and detail work was subpar. They missed areas of dry rot and used inferior wood. Also, Cobex did not tarp the roof before a predicted rain storm and damage was done to the interior ceiling, walls, furniture and carpet. Five other homes they were working on were also affected. I hired another contractor and did work myself to make repairs they missed since I did not trust Cobex's workmanship. We were given a discount but that did not cover the cost of additional repairs and rainwater damage.Response from the ownerWe deeply regret the extensive inconvenience and dissatisfaction you faced during your roofing project. The delays, miscommunication between teams, and the lack meeting your expectations is unacceptable. We're actively addressing these issues internally to prevent such occurrences in the future. Your feedback is invaluable, and we apologize for the distress caused.Please be rest assured that your roof is under full warranty including your skylights Please contact us directly if there's anything further we can do to assist you. Michael GearyMichael Geary ★★★★★ Response from the ownerThank you for your 5-Star review and trusting Cobex construction group Dan ReiswigDan Reiswig ★★★★★ Wasn't the cheapest, but I felt I got good value of my money spent. Everyone, from initial salesman, foremen, workers and front office, were extremely polite and professional. Workmanship was top notch. I was very satisfied with the work (new roof and dormer siding/trim/paint) and I will advise friends and acquaintances to reach out to Cobex for services needed!Response from the ownerThank you for choosing Cobex! We're thrilled to hear you had a great experience with our team and found value in the quality of our work. Your recommendation means a lot, and we're here for any future needs. Thanks again for trusting us with your roof and dormer siding project! Sir VinceSir Vince ★★★★☆ We had Cobex replace all our windows. They did a great job but there were some miscommunications on their end. Once I made the project manager aware of the mistake, they corrected their it without any problem. I would use them again for other services.Response from the ownerThank you for sharing your experience with us. We're glad to hear that despite some initial miscommunications, we were able to rectify the situation promptly. We appreciate your understanding and would be honored to assist you with any future projects. Your support means a lot! Charlotte WilhelmCharlotte Wilhelm ★★★★★ The Cobex Crew was efficient & knowledgeable. They found another section of the roof that also need repair work. They quickly did a change order/estimate. I appreciated that very much vs. having to completely redo the original estimate. Thank you!Jacob CarrilloJacob Carrillo ★★★★★ Mason was great. Very transparent and honest.Happy to start businesses with CobexResponse from the ownerThank you for the kind words! We're thrilled that Mason provided you with transparent and honest service. We're excited to embark on this business journey together and look forward to delivering top-notch service. Thank you for choosing Cobex! Sandra BatesSandra Bates ★★★★★ Mason did a great job coming out quickly. Resolving differencs quickly and fairly. Great experience.Response from the ownerThank you Sandra for the kind review and trusting us with your home improvement project! Diane OrtizDiane Ortiz ★★★★★ New roof looks great, very professional job and excellent workmanship. The crew was always on time and always very nice and thoughtful. I am so happy with the work and everything overall. They made sure they cleaned up everything when they completed the job. I would recommend them to anyone.Response from the ownerThank you Diane snacksnack ★★★★★ Thomas was VERY FRIENDLY and responsive! He mirrors the personality of all the other employees that worked on our project!!Response from the ownerThank you for recognizing Thomas and our team's friendly and responsive nature! We're thrilled to know we've provided a consistent experience across our team members. Your feedback means a lot, and we're here for any future needs. Thanks for choosing us! Sarah HuangSarah Huang ★★★★★ Ben MillerBen Miller ★★★☆☆ Cobex did our roof the summer of 2023. The sales team were great and personable but unfortunately everything after that was pretty poor. We had zero communication from our project manager. We had to keep calling the sales guy back to get updates. The roof was done decently but it is quite wavy and bumpy and they left a huge mess all over our property. We also got hit with 4k add on for gutter guards which were apparently required but we didn't hear of that until install day. After it was installed we had guys just show up without warning to inspect. They had cobex shirts on so I know it wasn't the inspector. Just a really rough experience. Guess I expected a bit more after giving a company almost 40k.Robert DominguezRobert Dominguez ★★★★★ Deborah HayesDeborah Hayes ★★★★★ Sergei and Andre did a great job. Truly professional, which can be rare these days. Thanks so much!Response from the ownerThank you for recognizing Sergei and Andre's professionalism! We're thrilled they provided exceptional service for your new windows. We strive to maintain high standards, and we're grateful for your appreciation. If you need anything else in the future, feel free to reach out. Thanks again! Cornelius WilkinsCornelius Wilkins ★★☆☆☆ *Updated Review*Prior to this review I had 5 stars I would of added more if I could but after what my wife and I went through with this company as far as financing I believe there was some deceitfulness on their end.I sat down and discussed our payment plans with one of their representatives who I later found out is no longer employed by the company and he filled out their company formed that indicated what the loan amount will be as well as the interest rate, and monthly payment fee. He signed off on it as well as my wife who was financing this project and he told us we were going to get an email as well to sign off on aswell. In good faith of a company that has great reviews and we just physically sign a contract we agreed on. To our fault we trusted the would uphold what we signed off on initially but just yesterday it was brought to our attention that they up the overall cost of the project in the email sent to us that we signed off on in good faith that it would be what discussed same time. It was on us to read the the email contract in its full. But when you operate in good faith of a compay who has excellent reviews and the come out and give a contract to sign physically which we did read and both parties signed and say they also need and email signature, you don't think they would do ch deceitful actions. And when our frustration with the situation was brought to one of their employees all they were concerned about was collecting their deposit that they had no idea tgey hadnt received but because I operate in good faith I brought it to their attention Prior to them informings that the physical contract we signed off on ment nothing.I was actually excited to do moreibusiness with this company but I'll just have to search elsewhere base off of principle.Response from the ownerThank you for sharing your experience and expressing your concerns. We deeply apologize for the frustration and disappointment you encountered with our financing process. We understand the importance of transparency and trust in every interaction, and it's disheartening to hear about the discrepancies in the agreement.We take these matters seriously and are investigating this issue internally to ensure such situations do not reoccur. We sincerely regret the inconvenience caused and understand your decision based on principle. If there's anything we can do to rectify this or regain your trust, please reach out. Your feedback is crucial in helping us improve our processes. Again, we're sorry for the disappointment, and we wish you the best in your future endeavors. danielle fentondanielle fenton ★★★★★ Response from the ownerThank you Mike GMike G ★★★★★ Cobex Construction Group recently handled the commercial roofing project for our business, and they were outstanding. From the get-go, they were communicative and transparent about the whole process. Their team arrived punctually every day and showed real expertise and care in their work. What I appreciated the most was how tidy they kept the work area — by the end of the project, there was no trace of construction mess. Our new roof looks sturdy and well-fitted, a testament to their skills. For any business out there needing a roof job, I'd wholeheartedly recommend Cobex. They're reliable and do top-notch work!Response from the ownerThank you for the great review! Del Phoenix-WilcoxDel Phoenix-Wilcox ★★★★☆ Beautiful work.Response from the ownerThank you Grady FinchGrady Finch ★★★★★ Response from the ownerThhank you Joseph KeenanJoseph Keenan ★★★★★ I recently had Cobex install new windows and paint my house. It is from 1937, so it was in need of some love. I met with Chris, the sales rep, who was very helpful and informative to get the job going. The windows were installed faster than the original 2-day install estimate, which was fantastic. The paint, however, did take a little longer than expected. This was only due to them making sure they did the job right, since my older house took some TLC. They were thorough and did not miss one spot. Overall, the job turned out fantastic and I am very pleased with it.Response from the ownerThank you Joseph! Jimmy BanksJimmy Banks ★★★★★ Overall positive experience working with Cobex. Had to wait a little longer than expected, but I think it was worth it. Very detail-oriented group of professionals. I was working with Stan; he is a knowledgeable young man. Offered vet discount and called back to answer my questions. Most important, my roof looks great!Response from the ownerThank yo Jimmy! Carolyn PetersenCarolyn Petersen ★★★★★ Cobex replaced the original roof on our garage/ shop. Their crew was very professional and worked quickly to get the job done. It looks great!Response from the ownerThank you Dee! Lois SinclearLois Sinclear ★★★★★ Loved there product, great communication I don’t have even one thing Bad to say about my experience it was great.Response from the ownerThank you Lois! Stephanie MStephanie M ★★★★★ Had our windows done and they were professional and had great communication. Thank youResponse from the ownerThank you! Michael HeleniakMichael Heleniak ★★★★★ VERY HAPPY WITH THE SERVICE ,PROFESIONAL STAFF . EVERYTHING I WAS TOLD AND IN A TIMELY MANNER .SO HAPPY WITH MY NEW ROOF ,THANKYOU COBEX CONSTRUCTION .ALL THE ADDITIONAL GUTTERS WERE ALSO INSTALLED ,WOW WHAT A DIFFERENCE TO THE HOUSE NOW .Response from the ownerMichael we are thrilled to hear you had a great experiance. Thank you for trusting us with your project! Michael McdonaldMichael Mcdonald ★★★★★ Fantastic company from the first time David Leal visited for estimate for new roof and gutters. Entire staff was very professional and communicated the entire time. Process was completed in projected time and I could not be happier with the finished job. New roof looks amazing! David has stayed in contact the entire time. I’m now looking forward to them installing my new windows to compliment the new roof.Response from the ownerThank you Michael! Wm ReichelderferWm Reichelderfer ★★★★★ I hope you are paying your crews well,they were all respectful and hard working.All your representatives you send up here were excellent.the stripping crew worked hard and cleaned up good I even bought them lunch.The roofing crew did a great job and cleaned up nice. the man you sent up for Insp and permitt signing was a fine young man.originally set for April but I understand the back log.even the County guy liked the roof,said he used to be a roofer .If the wind blows it off I'll give you a call,but Stan said it'll stand 140 mph so I think I'm good for the rest of my life.Thank you Wild Bill.Response from the ownerThank you for appreciating our crews efforts! Darryl BakerDarryl Baker ★★★★★ Richard is very professional and helpful.Response from the ownerThank you Darryl! Russell SammonsRussell Sammons ★★★☆☆ Sub contractors were used even though I was assured only Cobex employees would do the work.I requested white drip edge, brown was installed.The sub who installed the flashing and painted the vent pipes did a sloppy job.The flashing and vent pipes were painted dark brown, which is not a good match for the amber roof shingles.The flat roof portion was not swept well before installing the TPO material. Several areas show debris bulging up from underneath.I have brought these issues to the attention of Cobex’ production supervisor. Waiting for their response and resolution plan.Brandy ReissigBrandy Reissig ★★★★★ The process from sales to completion went very smooth. Great customer service!Response from the ownerThanks Brandy! Angelina PetersonAngelina Peterson ★★★★★ Fantastic company from the first time Stan (sales person) visited for estimate for new roof and gutters, very professional and communicated the entire time.I've had the most pleasant experience with Cobex to install my Roof and Gutters. They're the most professional and the quality of the work is the best. I would definitely recommend this team!Entire staff including Accounting Department (Inna) very professional and nice.If you're looking for affordable and top quality roof experts in the Sacramento region, Cobex Construction Group is the best choice.Response from the ownerThank you Angelina! Brandon LBrandon L ★★★☆☆ My experience with Cobex is a mixed one. Intial introductions went well, the representative from Cobex that came out to perform the inspection and estimate was nice and professional.Once the job was agreed upon the work was suppose to start within 6-8 weeks. During that period I felt Cobex dropped the ball in regards to updating me when the job my begin since the work was delayed due to weather. Not their fault but again communication is needed.Once the work began the everything seemed to be going smoothly until they removed my entire roof before letting me know there would be an additional $9,000 dollars in work needed due to missed items on the inspection/estimate. After going back and forth that $9,000 turned into $3,500 and we were able to continue.Once again everything was going smooth until coming home to see a cracked window in my kitchen. After speaking with the representative from Cobex they agreed to take care of the window they damaged.After everything was complete the new roof on my house does look amazing.Overall the experience was a little tiresome dealing with the back and forth but the quality of work was great. They definitely do quality work, just make sure they do a proper inspection/estimate before work begins.Response from the ownerHi Brandon. We understand your frustration. We should have done a better job of communicating with you and updating you more often on the timeline. Sorry that you did not recieve a 5-star experiance from end to end. We appreciate you working with us to resolve the issues that came up. Thank you. Renee YbarraRenee Ybarra ★★★★★ Cobex is amazing they are very professional quick at doing their job, quality of work is top notch.Response from the ownerThank you Renee! Laurie LelandaisLaurie Lelandais ★★★★★ Get a sliding glass door with pet door installed...They were very knowledgeable and gracious. I hope to be able to get windows from them down the roadNicole CarlsonNicole Carlson ★★★★★ Mason came out on a Sunday, on short notice, to give me an estimate. I was relieved that he could accomodate my schedule and roofing needs at fair market value using the Owen's Corning cool roof shingles. Very happy with the untearable underlayment v.s. the old brittle tar paper. I have confidence based on the company's experience and reputation.Mason is an excellent salesman with attention to detail. He is very professional and is a good representative in deportment and assuring that the company will do its best to get the job done timely and by company paid employees, not farming it out to subcontractors.Give him a call, he will take car of your roofing needs expediently.Nicole CarlsonResponse from the ownerThank you Nicole, we appreciate the great feedback. Sergey MarchukSergey Marchuk ★★★★★ Early delivery time! Fast and professional installation! Great customer service! Nice work! Recommend!Response from the ownerThank you Sergey, it was a pleasure to serve you. Mitchell KornfieldMitchell Kornfield ★★★★★ Cobex was inredible in responding to concerns and potential issues. they came out and their communication was thorough and complete. They checked in regularly to ask about questions or concerns I may have had. And they explained everything completely.Response from the ownerThank you Mitchell, it was great working with you. John PetersJohn Peters ★★★★★ Response from the owner🙏🏼 Tom ShonaTom Shona ★★★★★ As always COBEX provided exceptional service. I have full trust and confidence in their work.Response from the ownerThank you Tom! sourabh bakshisourabh bakshi ★★★★★ great communication good counseling good behaviourResponse from the ownerThank you! Margaret NovackMargaret Novack ★★★★★ THEY WERE AWESOME, FROM BEGINNING TO END!!!Response from the ownerthank you! it's been a pleasure. Carey MaxfieldCarey Maxfield ★★★★★ My windows were completed in about seven hours from start to finish. They look beautiful.Response from the ownerCarey we're so glad you love the windows! Chris DavisChris Davis ★★★★★ Everyone was very professional and courteous. Should we ever need roof repairs we will definitely be calling again.Response from the ownerI'm glad to hear we earned your trust and confidence chris. Thank you! Arpi OrbanArpi Orban ★★★★★ Cynthia HernandezCynthia Hernandez ★★★★★ They finnished installing 9 of my windows in less than 3 hours! I am very satisfied and would refer them to everyone.Response from the ownerThank you Cynthia we’re so grateful for your referrals! Shailesh TrivediShailesh Trivedi ★★★★☆ The Cobex people arrived on time and clearly communicated the extra cost of dry rot fixing in addition to the original estimate. Since roof repair verification needs storms with cross winds, I am with-holding 1 star until then.Response from the ownerThank you Shailesh, we will be here for the next storm and stand by our work! Thank you. Samantha OlsonSamantha Olson ★★★★★ We used Cobex for almost complete remodel of the exterior of our house. New siding, new roof, new windows and doors, paint, changes to the electrical panel and a new patio cover. Overall, I am quite happy with how everything turned out and the house looks great. Vazgen was super helpful and never gave up on us. I really appreciated Yuri, the door installers, the roofers and the paint crew.Response from the ownerThanks a lot Samantha, It was a big project with a lot of moving pieces and we're greatful you trusted us to be your contractors! Mike GaluMike Galu ★★★★★ I've had the most pleasant experience when I hired Cobex to install my Roof And Gutters. They're the most professional and the quality of the work is the best. I would definitely recommend this team! If you're looking for affordable and top quality roof experts in the Sacramento region, Cobex Construction Group is the best choice.Response from the ownerThank you Mike! It was a pleasure to serve you. Theresa TownsendTheresa Townsend ★★★★★ The roofers did a great job, were pleasant and cleaned up after themselves. A little pricier than some but worth it! Stan was my go-to person and kept me updated during the process and was very responsive to any questions I had along the way.Response from the ownerThank you Theresa! Sscooter PieSscooter Pie ★★★★☆ Very professional and organized. They did a great job. A little over priced however they installed roof ventilation which I did not expect.Response from the ownerThank you! shianne hunsakershianne hunsaker ★★★☆☆ I have been gathering quotes to get a new roof, i Contacted cobex and the process of making the appointment was quick and easy . Who doesn’t love that ? A mom of 4 that goes to school full time anything that saves time I appreciate . They needed to reschedule for a few hours later which was fine I get things happen. He arrived and we sat down and began to talk. I found it odd he wanted to sit down first before going and double checking his measurements and or for further repairs he let me know he already had the measurements through an areal shot (which the other quotes I was getting did too) and then proceeded to tell me what the price was going to be . I told him I don’t know if he wanted to continue with the process as the other quotes I got were significantly less and he proceeded to pretty much say in other words you get what you pay for. I felt a sense of judgement . The other companies are reputable companies with great reviews . He then said he didn’t want to waste either of our time and left. All that could’ve been done through an email if that’s all that was going to be done and could’ve saved all of our time . A $6000-$8000 price difference but couldn’t even put shoe covers on before stepping in to my families home. Could just be me but a 6-8 thousand dollar difference from multiple other quotes is a bit steep . I really didn’t like that guys attitude making it seem like his company is superior then everyone else’s trying to justify the drastic price difference . To me it sounds like trying to take advantage . Even if they offered to price match I solely wouldn’t go through them just based off this experience . If you read all of this please take the time to get multiple quotes before choosing a company . Do your research . If I could do 2.5 stars I would but since I didn’t actually use the company I rounded up to 3Response from the ownerHi shiannae it sounds like you did not have the best experiance with us. I sincerly appologize for your experiance. I would love to talk to you about it more over the phone if you are ok with that? js_loader

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Cobex Construction Group is a 5 Start Local Sacramento General Contractor and roofer. We focus on providing lifetime quality products.

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Cobex Construction Group is a five star Local Sacramento General Contractor and roofer. We focus on providing lifetime quality products.

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© Copyright 2023 Cobex Construction Group

David Ushakov

Content Creator

What is your favorite thing about your job?

My favorite thing about my job is that I get to come up with cool ideas every day and push myself to always show off Cobex in the best way possible.

One interesting fact about yourself

I’m a triplet.

Thomas Drobkov

Site Supervisor

What is your favorite thing about your job?

My favorite thing about my Job is the community I get to show up to everyday.

How do you integrate the concept of “family” into your job at Cobex?

I integrate the concept of family into my Job by making sure my work here is sincere and considerate.

One interesting fact about yourself

Love to snowboard

Joseph Dallakyan

Site Supervisor

Joseph’s enthusiasm for learning, friendly nature, and commitment to getting things right the first time make him an excellent fit for Cobex. Joseph ensures his team has the resources they need, maintain positive customer interactions, and assist his colleagues in tasks when time is tight.

Joseph’s adaptability, customer-focused approach, and dedication to excellence contribute significantly to his success in customer satisfaction

One interesting fact about yourself

I like to produce music in my free time.

Lucas Lee

Client Success Manager

Lucas is a Sales Representative for Cobex. He has gained significant experience and expertise in the automotive retail industry.

During 4 years in car sales, he honed his skills in customer service and product knowledge. This experience provided him with a deep understanding of various car makes and models, as well as the ability to guide customers through the buying process.

Additionally, he has built a strong network of clients and developed a keen sense for identifying customer needs and preferences, ultimately contributing to his success in the field.

In his spare time, Lucas enjoys spending quality time with family and friends.

What is your favorite thing about your job?

Making a Difference: For some, the opportunity to make a positive impact on society, the environment, or people’s lives is the most fulfilling part of a job a supportive and friendly work environment, along with good relationships with colleagues and superiors, can make a job enjoyable.

How do you integrate the concept of “family” into your job at Cobex?

Like what Dom says in the Fast n the Furious movies, “I Don’t have friends. I’ve got family.”

One interesting fact about yourself

I speak fluent Tagalog

David Leal

VP of Sales

David Leal is the VP of Sales at Cobex. For the past 4 years, has worked with countless customers helping them achieve their home improvement goals and helping our team give every customer an amazing experience.

David is passionate about Sales Leadership because creating a culture of excellence and transparency allows us to help as many people as possible while keeping at the forefront the people we serve, our customers and team members.

David has been recognized in their field for salesmen of the year 4 years in a row, setting company records, and leadership development.

In their spare time, David enjoys traveling with his wife and 3 kids, all things outdoors, and reading some great books. He currently lives in Rocklin, CA.

What is your favorite thing about your job?

Building up people.

How do you integrate the concept of “family” into your job at Cobex?

I seek to serve my team members, the way that I would serve my family.

One interesting fact about yourself

My last name is a Spanish word that means “Loyal”.

Viktor "$Vik" Karplyuk

Superintendent

Viktor Karplyuk is a Superintendent who works at Cobex. For the past 1 year, he has worked on Quality Control, Project management, and vehicle fleet management.

Viktor is passionate about construction because it’s a satisfying job to see an old run-down home turn into a solid, beautiful home.

Viktor has been recognized in his field for quality control and customer satisfaction.

In his spare time, Viktor enjoys spending time with family and going camping. He currently lives in the Greater Sacramento Area.

What is your favorite thing about your job?

Different every day.

How do you integrate the concept of “family” into your job at Cobex?

by being present with family when I’m with family focusing on work when I’m working and cutting out distractions.

One interesting fact about yourself

Love to take ICE cold swims.

Inna Khochay

Bookkeeper

Inna is a bookkeeper who works at Cobex. For the past eight months, when has worked on Accounts Receivable and is responsible for managing and maintaining accurate financial records.

Working closely with project managers and clients to ensure smooth invoicing, timely collections, and accurate reporting.

Inna is passionate about bookkeeping because she loves organization and order.

In her spare time, Inna enjoys spending quality time outdoors with her family. She currently lives in Orangevale, CA with her husband and five kids.

What is your favorite thing about your job?

It’s a great work environment!

Marina "Marina D" Dallakyan

Human Resources / Accounting

Marina Dallakyan is a Human Resources/Accounting pro who works at Cobex. For the past 5 years, she has worked on (Description of Work Responsibilities).

Marina is passionate about people management because she enjoys developing leaders and bettering the workplace culture.

Marina has been recognized in their field for innovation, company culture, and leadership and currently working on her Bachelor’s degree.

In her spare time, Marina enjoys traveling, hiking, and volunteering at her local church. She currently lives in Fair Oaks.

What is your favorite thing about your job?

Working with a great team in a positive environment.

How do you integrate the concept of “family” into your job at Cobex?

We work together as a family unit and support one another in all aspects of our lives.

One interesting fact about yourself

I have hiked Mt. Fuji.

Timothy "Tim" Oleshko

Project Runner

Timothy Oleshko is a project runner who works at Cobex. For the past 6 months, has worked on making sure all crews are set for the rest of the job. Help the crews with errands, materials, and helping out project managers.

Timothy is passionate about construction because, I love to see the production of a roof, from start to finish also I know I will stay in this construction industry for a while.

Timothy has been recognized in their field for construction/ home renovations and graduated from high school two years ago, chasing his passion for building homes.

In their spare time, Timothy enjoys Playing basketball and listening to business podcasts. He currently lives in Sacramento California.

What is your favorite thing about your job?

Work environment.

How do you integrate the concept of “family” into your job at Cobex?

We all respect and help each other.

One interesting fact about yourself

I’m 18 and worked in construction for 6 years.

Samvel "Sam" Gambaryan

Site Supervisor

Samvel Gambaryan is a supervisor assistant who works at Cobex. For the past month, has worked on keeping customers up to date with their home improvement project, helps generate leads, and takes care of things our supervisor might not have time to get to.

Samvel is passionate about construction because he loves to improve homes and create a safe and comfortable place for people to live.

In their spare time, Samvel enjoys going to the gym, reading books, and going on adventures. He currently lives in Rancho Cordova.

What is your favorite thing about your job?

Working with customers.

How do you integrate the concept of “family” into your job at Cobex?

Treat every employee as if they were your own family.

One interesting fact about yourself

I wrestled for 5 years.

Noel Ortega

Production Liason

Noel Ortega is the Production Assistant who works at Cobex. For the past 5 years, he has worked in various departments such as sales, canvassing, customer service, and now production.

He is responsible for pulling all permits, scheduling inspections, registering warranties, and more with being the project manager’s right hand.  He is the point of contact for all of our clients once their contract is signed.

Noel is passionate about production because it’s the reason why people go with Cobex. Fulfilling the original promise and making the vision of the contract come to reality is very satisfying.

Noel has been recognized in the field for accommodating to various changes and growing. In his spare time, Noel is a Youth Pastor and spends time serving the youth of his church. He currently lives in Sacramento.

What is your favorite thing about your job?

The atmosphere and work environment.

How do you integrate the concept of “family” into your job at Cobex?

We are honest with each other and help in what we can.

One interesting fact about yourself

I have a twin brother.

Mason "Moose" Moos

Project Consultant

Mason Moos is a Project Consultant who has worked at Cobex. For the past year, he worked on a number of estimates ensuring the continued workflow of the company.

Mason is passionate about his career in roofing because it allows him the opportunity to help people.


Mason has been recognized in the field for prior accomplishments and has graduated from the FIRES Center of Excellence in Fort Sill, OK.


In his spare time, Mason enjoys going to the gym and spending time with his wife and son.

What is your favorite thing about your job?

Work-life balance and the environment.

How do you integrate the concept of “family” into your job at Cobex?

Trust in the people I work with knowing that we will help one another.

One interesting fact about yourself

I ran a Marathon in Baghdad.

Vitaliy Markevich

Project Consultant

Vitaliy Markevich is a project consultant who works at Cobex. For the past year, has worked on the sales team.

Vitaliy is passionate about exterior construction because he’s been involved with construction ever since he got out of high school and became a contractor.

Vitaliy has been recognized in the construction field for hiring and training installers and running his own crews. Installed several thousand windows and hundreds of siding projects.

In his spare time, Vitaliy enjoys athletics and combat sports. He currently lives in Sacramento, California.

What is your favorite thing about your job?

My favorite thing about this job is that it’s the lowest-stress environment that I’ve ever worked in and such great management as in Cobex is extremely rare and hard to find.

How do you integrate the concept of “family” into your job at Cobex?

Even though we all come from diverse cultural backgrounds, having similar goals and passions and working as a team unites us perfectly

One interesting fact about yourself

I got married at 20 years old and had three children by the age of 24.

Julian Mouer

Project Consultant

Julian Mouer is a Project Consultant who works at Cobex. For the past 5 years, he has worked on helping clients with all home improvement needs from small to big projects to achieve their goals on their homes.

Julian is passionate about Home Improvements because he has always been interested in construction. When in college, he was most passionate about construction, business, and helping others.

Julian has been recognized in their field for going above and beyond for customers and giving the highest quality of customer service.

In their spare time, Julian enjoys being outdoors with family and friends, going to the gym, and traveling. He currently lives in Lincoln, CA.

What is your favorite thing about your job?

Helping others.

How do you integrate the concept of “family” into your job at Cobex?

By treating my customers and co-workers as family.

One interesting fact about yourself

I have studied Civil Engineering and Criminal Justice

Richard "Rich" Vasilkov

Project Consultant

Richard Vasilkov, is a dedicated project consultant within the Cobex team. Over the past year, he has collaborated with a multitude of customers, ensuring seamless progress for their home improvement projects.

Richard Vasilkov’s passion for the home improvement field stems from its profound impact on enhancing the lives of countless individuals.

In his spare time, Richard enjoys boating, fishing, and traveling. Richard currently lives in Sacramento.

What is your favorite thing about your job?

I love my job because it allows me to assist and make a positive impact on people’s lives.

How do you integrate the concept of “family” into your job at Cobex?

The company has a great atmosphere which helps with morale and productivity.

One interesting fact about yourself

I can speak Russian Fluently.

Troy "T" Knox

Client Success Manager

Troy Knox is a Project Consultant who works at Cobex. For the past 2 years, he has worked Online as an Online Sales Consultant for massive online businesses helping businesses scale to 7 and 8 figures by systemizing their sales processes and coaching sales teams.

Troy is passionate about Consulting because he truly believes the best way to sell anything is to do what is right and give the client the best client experience possible, building long-term business relationships.

Troy has been recognized in their field for exceeding expectations and building long-term relationships with his clients.

In his spare time, Troy enjoys boating and spending time with his beautiful wife Kayla and his 1-year-old daughter Bayli. He currently lives in Roseville CA.

What is your favorite thing about your job?

I love building long-term relationships with my clients

How do you integrate the concept of “family” into your job at Cobex?

I integrate the concept of family by treating my team like siblings and treating anyone I work with like an extended family, always going above and beyond expectations.

One interesting fact about yourself

I rode my bicycle across the United States. 

Michael "Mickey" Baggett

Project Consultant

Mickey Baggett is a Project Consultant who works at Cobex. In the past year, he has helped homeowners get the roof they deserve on their homes. He has also helped homeowners through the insurance claims process to receive proper coverage for their roofs.

Mickey is passionate about Project Consulting because he loves to add genuine value to homeowners and meet the needs of people around him.

In his spare time, Mickey enjoys eating great food with his fiancé — soon-to-be wife — and connecting with his community. He currently lives in Citrus Heights.

What is your favorite thing about your job?

My favorite thing about my job is being able to meet many different people and my actual needs for them.

How do you integrate the concept of “family” into your job at Cobex?

As I’m currently in the beginning stages of building a family of my own, my aim is to create a family atmosphere everywhere I go. Cobex has the best work environment I’ve ever been a part of and I want to provide that for the homeowners I meet on behalf of Cobex.

One interesting fact about yourself

My real name is Michael, but I go by Mickey, and I engaged 2 days after buying my first home. 

Chris Rickon

Client Success Manager

Chris Rickon is a Project Consultant with 7 years of construction experience who works at Cobex. For the past year, I have worked on walking customers through the construction process from quote to completion.

Construction has been a passion for Chris because it is an industry that directly helps people in some of the hardest situations, and with so much misinformation out there it can be difficult to find people to trust.

Chris has been in the industry for 7 years and has been awarded multiple certifications through all facets of the industry.

In his spare time, Chris enjoys making music and being with his wife and son. He currently lives in Pilot Hill.

What is your favorite thing about your job?

The relief on people’s faces when they are finally getting their problem solved and the happiness that we can bring to customs every day.

How do you integrate the concept of “family” into your job at Cobex?

Family really is a Cobex motif. From the way that you are treated as an employee, to how customers are treated, from start to finish everyone working with Cobex is family.

One interesting fact about yourself

I was in a rock band and was signed to a music label.

Pargev Nazaryan

Project Management Intern

Pargev Nazaryan is a project management intern who works at Cobex. For the past 2 months, has worked on making sure each project goes smoothly and hassle-free for our clients.

Pargev is passionate about production because he loves helping clients turn their dreams into reality.

Pargev has been recognized in their field for his great customer service

In their spare time, Pargev enjoys snowboarding and spending time with his Family. He currently lives in Fresno

What is your favorite thing about your job?

Helping clients.

How do you integrate the concept of “family” into your job at Cobex?

At Cobex everyone is treated as family from the customers to the employees, we are all family here.

One interesting fact about yourself

I’m Armenian.

Stan German

Project Consultant

I’m a dedicated roofing consultant with a passion for excellence. With expertise honed through years of experience, I’m your go-to expert in all things roofing. My specialization lies in flat roofs, and my commitment to detail and information ensures that every solution I provide is tailored to perfection. Count on me for comprehensive guidance and a wealth of knowledge in the roofing industry.


What is your favorite thing about your job?

Helping my clients make informative home improvement decisions

Conner Wilson

Conner Wilson

Project Consultant

My name is Conner Wilson, and I work as a Project Consultant at Cobex. I am a new addition to the team and have exemplified my work ethic and passion for this company.

I am currently attending Sacramento State for my Bachelor’s Degree in Criminal Justice. I am a hard worker nonetheless and have shown my ability to be a studious and dedicated individual. In my spare time, I enjoy all outdoor activities such as mountain biking, fishing, and wakeboarding near my residence in El Dorado Hills, CA.

Norberto Diaz

Project Foreman

I am passionate about being a Project Foreman because I enjoy monitoring the budget and schedules, assigning tasks to crew members, and minimizing errors. In my spare time, I enjoy watching boxing, football and soccer. I also love spending time with my wife and 2 sons.

Vasiliy Starovoytov

Project Manager

My name is Vasiliy Starovoytov, and I am a project manager at Cobex. For the past year, I have worked on hundreds of roofs. I am passionate about management because with great management comes good customer service. I have been recognized in my field for countless Leadership Excellence, and Employee of the Year awards. In my spare time, I enjoy off-roading my ATVs with my kids. I currently live in Antelope, CA, and love my small community.

Yuriy Silchuk

Project Manager

I am a Project Manager at Cobex. For the past 6 months, I have worked countless jobs involving attention to customers’ personal expectations and attention to detail. I am passionate about my project management position because it gets me to connect with customers and make their written expectations a reality. I have been recognized in my field for countless satisfied customer projects while going the extra mile to make sure customer satisfaction is at 101%. In my spare time, I enjoy being outdoors and spending time with family and friends. I currently live in the greater Sacramento Area.

Dmitriy Matushevskiy

Dmitriy "Dima" Matushevskiy

Co-Founder

Those who know Dmitriy Matushevskiy well today will attest that he is not a hard person to read. His values and priorities were carved into his character since childhood. Born in the Ukraine during a period of extreme religious persecution, his grandparents and eventually his parents were lured to the United States by the desire for freedom and opportunity. Dmitriy is inspired by the memories of what his family endured. “I remember the sacrifices and difficult times my family endured in Ukraine and continue to be motivated by their courage and resourcefulness.”

After arriving in America in 2001 as a teenager, Dmitriy was drawn to the construction trade but lacked the knowledge and expertise he needed. He was hired by two contractors to help install windows and other small projects. In both cases, these people refused to pay him. But he didn’t let that disappointment sour him on construction. He knew then that it was how he wanted to spend his life. He found another contractor he trusted and offered to work for free if he would teach Dmitriy the trades. That arrangement lasted for two years and inspired a 17-year-old Dmitriy to make an offer on his first piece property in Sacramento for $25,000. He wasn’t discouraged by the fact that he didn’t have any money and spoke only broken English.

What he lacked in money and articulation, he made up for with the kind of determination and resourcefulness he had learned from his family. Dmitriy recalls, “I was young and naïve with little appreciation for the very long odds I faced. I found the property owner in Florida and convinced him to do a below-market deal. He agreed and then I was faced with the reality that I had no money to buy this property. I made up my mind that I was going to find the money no matter what and somehow, I did.” He built a duplex and sold it for a nice profit. Dmitriy was thankful for those who helped him get his start and was humbled by the good fortune that he fully attributes to divine intervention. He was so grateful, that he donated his six-figure profit to his church. “Too many unlikely events went my way that allowed that experience to bless my life. I felt compelled by my faith and the years of blessings my family enjoyed through our church community. It was the right decision.”

The crash of the real estate market in 2008 took its toll on the construction industry and Dmitriy was no exception. He was so devastated by the setback, he struggled for many months to find his next career move. He tried a few uninspiring things outside of construction and in 2010 divine intervention struck again. Dmitriy found an opportunity to do property preservation and realized this was his chance to get back into the construction game. He has been talking to his friend Sergey at church and found out that he also had an industry background. They agreed to become partners in a property preservation company which became successful and broadened the construction expertise of both men.

As the economy improved, Dmitriy dove head-first into flipping houses in Florida and new construction in California. In 2017, Dmitriy and Sergey began discussing a shared vision of creating a different kind of company that would help homeowners make improvements without the stress, dishonesty, and broken promises experienced by many. Along with another Church friend Vazgen (Vaz), Cobex was born. Dmitriy remembers, “From the first conversation, it was clear that the three of us shared the same values, vision, and goals for our new company. We committed to each other then and there to stay true to those principles.”

Dmitriy recognizes that his determination, high standards, and attention to detail lead him to be single-minded about work, even during traditional off hours. But he vows to work on that. “My wife Angelica and I have two young sons and a baby daughter. They are a loving reminder that there is more to life than work. I don’t have a lot of hobbies or outside interests but spending time with them makes me realize what is really important.”

Dmitriy reflects on his accomplishments. “My partners and I feel fortunate that we have a company focused on family. It is very rewarding to create jobs and career advancement opportunities for our family members and devoted team members. Cobex is a place where people can enjoy their work, feel
appreciated, and embrace professional development. When a customer gives us a positive review, we all share in the moment. As owners, we are mindful of how blessed we are and devoted to sharing those blessings with others.”

Vazgen Dallakyan

Vazgen Dallakyan

Co-founder and CEO

Vazgen Dallakyan is the co-founder and CEO at Cobex. For the past 6 years, Vazgen has worked on business development for Cobex from Sales and Marketing to technology and operations.

Vazgen is recognized for his innovation in marketing and technology implementation for Cobex.

He is an Alumni graduate of Sacramento State College where he earned his Bachelors in Kinesiology and exercise science. In his spare time, Vazgen enjoys spending time with his 3 young children and wife, traveling, and creating new experiences together.


What is your favorite thing about your job?

What I enjoy most about my work is the meaningful work we do and the value of the relationships with my employees and our customers.

How do you integrate the concept of “family” into your job at Cobex?

The concept of family is to love and respect each other. To treat each other with consideration and to put others ahead of ourselves. A strong family consists of trust and respect for each other. At Cobex we treat each other as family and we treat our customers as our extended family.

One interesting fact about yourself

I climbed Mount Fiji.

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