Bay Valley Roofing
CALL US

Bay Valley Roofing

4.8
☆ ☆ ☆ ☆ ☆

(65)
Bay Valley Roofing
1820 Arnold Industrial Way Ste A, Concord CA, 94520 USA
CALL US

Overview

About Us

Bay Valley Roofing specializing in all styles of roofing systems. Serving Solano, Contra Costa, and Alameda Counties since 1989.

Projects

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At-A-Glance
Member Since:
5/8/2013
Certifications & Awards
President's Club Award Master Elite®
Payment Options
Financing

*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.

Customer Reviews

Google
4.8 ☆ ☆ ☆ ☆ ☆ (65)

Google Reviews

Contractor reviews from customers on Google

  • ☆ ☆ ☆ ☆ ☆
    "I cannot say enough about Bay Valley Solar Roofing, especially Ryan Diaz who runs the business. Other businesses should learn from Ryan, who communicates with clients, letting us know the status, and when it is completed, sending photos. They may not be the cheapest, but worth every dollar.Bay Valley had to return to fix the mess (poor workmanship) by another solar company, to ensure the warranty would not be voided. Thank you Ryan!"

    - C.C, Sep 12, 2023

  • ☆ ☆ ☆ ☆ ☆
    "Everyone involved in this roof replacement did an outstanding job from the office personnel, to the owner, to the project manager and to the roofers. Phone calls and emails were answered promptly. Bay Valley Roofing is beyond reproach and my wife and I highly recommend them to anyone looking for a great job. Last but not least, the crew cleaned up daily and was very friendly, careful and attentive to our property."

    - M.T, Aug 19, 2023

  • ☆ ☆ ☆ ☆ ☆
    "Bay Valley Roofing did a wonderful job on our roof. We lost about 40% in a wind storm but opted for a complete replacement. Fair estimate, great communication throughout. Supervisor on site for entire job. Site was completely cleaned at end of each day. They walked us through the process, helped with financing and demonstrated why they are masters of their work. My neighbors were impressed at the work ethic and they were as quiet as they could be. The city roof inspector said they did a phenomenal job! Highly recommend!"

    - K.Y, Aug 11, 2023

See All
4.7 ☆ ☆ ☆ ☆ ☆ (42)

GAF Reviews

Contractor reviews from customers with verified GAF purchases

  • ☆ ☆ ☆ ☆ ☆

    - B. | Concord CA
    Apr 9, 2021

  • ☆ ☆ ☆ ☆ ☆
    "Excellent Roofing Contractor"

    - D.B, | San Ramon CA
    Aug 18, 2020

  • ☆ ☆ ☆ ☆ ☆
    "Very professional"

    - S.S, | San Leandro CA
    Aug 11, 2020

4.7 ☆ ☆ ☆ ☆ ☆ (42)

GAF Reviews

Contractor reviews from customers with verified GAF purchases

  • ☆ ☆ ☆ ☆ ☆

    - B. | Concord CA

  • ☆ ☆ ☆ ☆ ☆
    "Excellent Roofing Contractor"

    - D.B, | San Ramon CA

  • ☆ ☆ ☆ ☆ ☆
    "Very professional"

    - S.S, | San Leandro CA

  • ☆ ☆ ☆ ☆ ☆
    "BAY VALLEY ROOFING"

    - C.S, | Clayton CA

  • ☆ ☆ ☆ ☆ ☆

    - J.S, | El Sobrante CA

  • ☆ ☆ ☆ ☆ ☆

    - L.W, | Napa CA

  • ☆ ☆ ☆ ☆ ☆
    "Bay Valley was very knowledgeable and professional"

    - D.R, | Rodeo CA

  • ☆ ☆ ☆ ☆ ☆
    "BAY VALLEY ROOFING IS EXCELLENT"

    - C.M, | Livermore CA

  • ☆ ☆ ☆ ☆ ☆
    "Professional All the Way"

    - C.F, | Benicia CA

  • ☆ ☆ ☆ ☆ ☆
    "VERY PROFESSIONAL"

    - G.A, | Martinez CA

  • ☆ ☆ ☆ ☆ ☆
    "CAREFULLY FOCUSED CONTRACTOR"

    - S.W, | Lafayette CA

  • ☆ ☆ ☆ ☆ ☆

    - P.S, | Alameda CA

  • ☆ ☆ ☆ ☆ ☆

    - O.S, | Concord CA

  • ☆ ☆ ☆ ☆ ☆

    - C.L, | Concord CA

  • ☆ ☆ ☆ ☆ ☆

    - C.K, | Antioch CA

  • ☆ ☆ ☆ ☆ ☆
    "Horrible experience"

    - D.S, | Concord CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Berkeley CA

  • ☆ ☆ ☆ ☆ ☆
    "KNOWLEDGEABLE & UNDERSTANDING"

    - L.C, | Lafayette CA

  • ☆ ☆ ☆ ☆ ☆

    - L.C, | Albany CA

  • ☆ ☆ ☆ ☆ ☆

    - E.M, | Orinda CA

  • ☆ ☆ ☆ ☆ ☆
    "PROFESSIONAL AND KNOWLEDGEABLE"

    - J.A, | Walnut Creek CA

  • ☆ ☆ ☆ ☆ ☆

    - B.S, | Lafayette CA

  • ☆ ☆ ☆ ☆ ☆
    "BAY VALLEY ROOFING VERY PROFESSIONAL"

    - K.B, | Benicia CA

  • ☆ ☆ ☆ ☆ ☆
    "AFTER GETTING 3 ESTIMATES IT WAS"

    - E.C, | Concord CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | San Ramon CA

  • ☆ ☆ ☆ ☆ ☆
    "GREAT EXPERIENCE!"

    - K.F, | Orinda CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Alameda CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Lafayette CA

  • ☆ ☆ ☆ ☆ ☆
    "YES"

    - G.C, | Alameda CA

  • ☆ ☆ ☆ ☆ ☆
    "PROFESSIONAL & KNOWLEDGEABLE"

    - G.J, | Orinda CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Concord CA

  • ☆ ☆ ☆ ☆ ☆
    "SUPERIOR"

    - J.B, | Lafayette CA

  • ☆ ☆ ☆ ☆ ☆
    "Had experience & competence"

    - M.O, | El Cerrito CA

  • ☆ ☆ ☆ ☆ ☆
    "As god as it gets!"

    - R.W, | Moraga CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Moraga CA

  • ☆ ☆ ☆ ☆ ☆
    "Do a good job"

    - K.M, | Concord CA

  • ☆ ☆ ☆ ☆ ☆
    "Met all my needs and the product looks great"

    - A.M, | Danville CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Walnut Creek CA

  • ☆ ☆ ☆ ☆ ☆

    - C.S, | Danville CA

  • ☆ ☆ ☆ ☆ ☆
    "They Are Professional, Do An Excellent Job And Are Quick. I Like How They Cleaned Up! No Runaway Nails!"

    - C.W, | Pleasant Hill CA

  • ☆ ☆ ☆ ☆ ☆
    "Customer asked us not to share his/her review."

    - X.X, | Alamo CA

  • ☆ ☆ ☆ ☆ ☆
    "Truely strive to understand the customers needs to provide a proper high quality solution"

    - W.M, | Fremont CA

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