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Citadel Roofing & Solar - Profile & Reviews

Citadel Roofing & Solar is California's contractor of choice for all your roofing and solar panel needs for your home. With more than 30 years of experience, our company has installed the best roofs and solar systems, providing high-quality equipment, up and down California. While working for Major Residential Home Builders, Multifamily Apartment and Condominium Builders and Custom Home Builders, Citadel Roofing & Solar has earned the respect of the industry we serves. We are proud of our great reputation and look forward to working with you on your next project. So whether you are building 500 homes, your beautiful custom dream home or outfitting your existing home with a high performance solar system Citadel Roofing & Solar is here for you.

4 reviews

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  • "awful "

    Reviewed Oct 17, 2017

    dealt with Sarah in customer service. worst customer experience I ever had. went with sunworks prior and they were much better. buyer beware!

    1 person found this helpful
  • "Best in the buisness!!"

    Reviewed Aug 10, 2016

    My wife and I so happy we choose Citadel to install our solar. Once we decide to utilize them, Citadel began pulling the permit even though we were still working on the paperwork. Within a few days the paperwork and permit were complete, installation followed immediately which took only one day!! Then they setup inspection approval by the City and PG&E, as well as had someone on hand to walk through the installation with the inspector. All this took about a week and half, when others said it would take a month. We loved it so much we are evening having them come out to install our gutters. Thanks Citadel!!!

    3 people found this helpful
  • "Great from start to finish"

    Reviewed Aug 10, 2016

    I had solar installed by Citadel back in July 2016. I enjoyed working with everybody at the company from the start to the very end. Very professional and knowledgeable and made me feel like I really understood what I was getting. Can't say enough good things about the whole experience.

    3 people found this helpful

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Deciding who installs your solar system is a major decision. At Citadel Roofing & Solar, our company has provided roofing and solar installation on thousands of homes in Northern California and is knowledgeable of all major roofing products and equipment. This is important for you because understanding the variety of roof systems in the market makes our offer just a little more appealing since your roof covers everything you own. We know roofing and we know solar systems.

  • Installation
  • Financing
  • Roofing
  • Solar Repair & Maintenance

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Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator



Citadel Roofing & Solar Headquarters

4980 Allison Parkway
Vacaville, CA
95688 United States

Local Offices (5)

  • 830 Riverside Pkwy, Suite 20
    West Sacramento, CA 95605
  • 28920 Avenue Penn
    Valencia, CA 91355
  • 1615 5th Street, Suite D-1
    Davis, CA 95616
  • 4165 Santa Rosa Ave
    Santa Rosa, CA 95407
  • 4025 W. Ashcroft Avenue
    Fresno, CA 93722
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Workmanship Warranty

10 year workmanship and roof penetration warranty. We are not just solar installers but we are roofers too.


Bay Area BIA, North State BIA, Western States RCA, NAHB


GAF, CertainTeed, Owens Corning


CSLB # 647149

B, C-2, C39, C46


Fully insured in excess of industry standards

States served by Citadel Roofing & Solar

  • California CA