Servicing Contra Costa, Alameda & Solano Counties
Whether you need to hire residential or commercial roofing contractors or a remodeling crew, contact Bay Valley Contractors. We are local, licensed and insured for your protection. Because it’s our goal to always exceed our customers’ expectations, we use only skilled craftsmen and the best products available.
More Than Roofing Contractors
Bay Valley Contractors may have started more than 30 years ago as a company of residential roofing contractors, but we’re so much more now. Of course, we still provide exceptional residential roof installations and repair. In addition, our service offerings now include:
- Commercial roof replacement & roof coatings
- Roof maintenance & repair
- Gutter installation
- Solar roofing system installation
- Room additions
- Home remodeling
You can be assured that our teams are highly trained and experienced. One example is that we’ve earned GAF Master Elite® certification, an honor achieved by only 3% of roofers nationwide.
Many Options for Our Services
At Bay Valley Contractors, we believe in doing everything we can to meet and exceed our customers’ expectations. One way we do this is by providing three levels of remodeling service. If you need us to handle the entire remodel from design through completion, we can do that. However, if you’re looking for a home remodeling project where you finish part of the project, we offer services ranging from framing and electrical to hanging and finishing drywall. It’s your home and project – just let us know what you want us to do!
Let’s Get in Touch
If you’re looking for residential or commercial roofing and remodeling, we want you to call us first. Bay Valley Contractors will provide you with quality work done in a timely manner while communicating throughout the process. Get started on your project today by calling (925) 705-7889 or by completing our contact form to schedule your no-obligation consultation.
Local Reviews
Good job
Diana - Concord, CA
Completed the job on time. Good communication and updates.
Linda
Linda - Kensington, CA
Wonderful service with very caring attention to the client’s (my) needs.
Great service though quite expensive
Michael - Concord, CA
Left lots of small trash on backyard surface (small pieces of old roof, lots of old staples, some nails). Would recommend using a blower with vacuum addition so small debris will not blow over the entire yard.
Response from Bay Valley Contractors:
We certainly appreciate the opportunity to work with you. We will certainly bring up your concern about debris with our project manager. It is our policy to leave our job sites as clean as possible after we complete a project as well as run the property line with a magnetized roller for small nails and staples. I will personally check the equipment and the process and make sure it is being followed per company guidelines. Again, we greatly appreciate the opportunity to complete your project. Please feel free to contact us at anytime with any additional questions or concerns (925) 705-7889. Wishing you the best.
New Roof
Manny - Concord, CA
They did an amazing job. A whole new roof. Very polite and professional. Couldn’t be happier with the whole process start to finish.
Response from Bay Valley Contractors:
Thank you for the opportunity to complete your project. We trust your are happy with your new roof. We thank you again and don't hesitate to contact us at anytime with additional questions or concerns (925) 705-7889. Wishing you the best.
John P.
The finalized project from our beautiful 260sqft addition which includes a vaulted ceiling and full bathroom in the lovely Hiddenbrook neighborhood of Vallejo
José M.
Saying goodbye to this dated roof. New GAF Ultra HD reflector series in Charcoal soon to be installed.
José M.
Tearing out old shingles and fireplace. Replacing them with gorgeous GAF Timberline shingles .
José M.
Metal roof has been properly reinstalled. This homes TLC consisted new Facia Boards, new Eave and Rake overhangs. All pipe fittings have been resealed and the chimney flashings have been reworked. This home will be dry rot free for many many years to come.
José M.
Metal Roof repair. This roof was improperly installed resulting in Dry Rot on all facia boards and eaves.
José M.
Not only is the view phenomenal but, the waterproofing of this deck with the GacoFlex polyurethane elastomeric waterproofing coating looks GREAT. Deck is finished in the Adobe color.
John P.
Today we are installing a 20’ beam to support a cantilevered deck standing 21’ above ground level in the amazing Oakland hills! Next step is to replace the decking with Kiln dried redwood for a fantastic finish!
José M.
In the process of a fire restoration.
José M.
Solatube is a great way to accessorize your new roof. Unlike traditional skylights, Solatubes capture the sun’s light and deliver it to indoor spaces where natural light was previously unheard of.
José M.
Stunning new roof GAF Timberline Ultra HD Birchwood Laminated Architectural Roof Shingles
José M.
In the process of demolishing bathroom. New tile, shower, vanity and toilet soon to be installed.
John P.
Currently working on an exciting 260sqft room addition in beautiful Lafayette, extending 2 bedrooms and adding one bathroom, a kitchen nook, and laundry room!
José M.
Tearing off dates shingles. Installing modern Timberline® HDZ™ RS shingles in a beautiful Birchwood color.
José M.
New roof in this gorgeous Charcoal GAF Grand Sequoia Reflector Series Shingle accompanied by New white seamless Gutters and stainless steel GutterGlove
José M.
Tearing off an older GAF roofing system. Installing a gorgeous modern GAF Grand Sequoia Reflector Series in Charcoal
José M.
Addressing the Dry Rot ensuring the decks stability before we waterproof with Gaco Western GacoFlex Adobe
José M.
New flat roof covered using a premium line of high performance, durable PVC, by IB Roof System. House trim was updated using Kelly Moore Carbon Black.
José M.
In the process of treating this deck with the TLC it deserves with GacoFlex roof coating.
Ryan D.
We’re tearing off existing Bitumen roofing material, installing Dens Deck and IB Roof Systems 80 mil PVC roofing system to this beautiful East Bay home.
Ryan D.
New Roof Installation. Removed existing 3 tab shingle to install new GAF Grand Canyon composition shingle.
