Your Local Trusted Exterior Contractor

Free Quote, No Obligation

Your 5 Star Exterior Contractor

Who We are 

Customer Service

Keeping 5 stars on Google, Yelp and Facebook isn't an easy feat. We make sure our Customers are happy all the time, every time.

Best in Class Quality

We make sure your work comes out beautiful, energy efficient and structurally secure all at the same time. Lifetime Warranties also available.


With a combined industry experience of over 30 years, you can have faith that the people you are working with know what they are doing.

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Happy Customers
5 Star Reviews
0 yrs
Of Combined Experience


What people are saying on Facebook

Happy roofing customer
Patricia Cartagena
Patricia Cartagena

I recently purchased this home about a little over a year (14 mos ago). My husband and I decided to redo the windows. We got four estimate and cobex had the best price and quality and it is backed up with two warranty. No business would …

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Response from business owner

Thank you Patricia for the kind Review!

via Google
Vicki Betker
Vicki Betker

My roof was leaking and it needed a good cleaning. The service and repairs provided were excellent. It was a little expensive but knowing all is well on the roof and the peace of mind was worth the expense.

via Google
Rich Quinley
Rich Quinley

A termite inspection last summer identified several areas of dry rot in the wood siding, trim, and roof facia boards on the front and, to some extent, one other side of our home. I made the decision to replace all of the wood components on …

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Response from business owner

Thank you so much for the kind review!

via Google

Why Our product ? 

Best in Class Products

Energy Efficient

Most of our products are energy efficient and offer energy cost savings,

Lifetime Warranty

Most of our products come with Lifetime warrantees, from our windows to roofs to even paint.

$0 Down, Financing

We offer competitive pricing, and multiple financing options, including 0% interest rate options for most of our products.

More Of Our Work

Get Ready For An Amazing Remodel

Free Estimates, No Obligation

Cobex Roofing company logo
503 Giuseppe Court, Unit 4, Roseville
MON-FRI 8:00 - 5:00, SAT : 9:00 - 4:00