Citadel Roofing & Solar
Based in Vacaville, Citadel Roofing & Solar serves homeowners, businesses and homebuilders throughout California. It plans roofing and solar projects together.
Business Highlights
- Family-owned and operated in California.
- Uses in-house California crews and no third-party installers.
- More than 40 years of expertise.
- Citadel lists CSLB License 647149.
Service Area
Northern California, Central California and Southern California.
Taking calls through ProsGrade. Citadel Roofing & Solar is one of 4 solar companies ProsGrade lists in Vacaville, California.
5 services listed, including Solar installation, Battery storage and Solar and battery maintenance. Open weekdays, closed on weekends. Rated 4.7 from 299 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Citadel Roofing & Solar compares with the other 3 solar companies on ProsGrade in Vacaville, using public Google ratings and review counts.
- Has more Google reviews (299) than 2 of the 3 other Vacaville solar companies on ProsGrade.
- One of 4 Vacaville solar companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
5 services- Solar installationResidential and commercial; planning, permitting, installation and activation
- Battery storageSolar energy battery systems integrated with the system
- Solar and battery maintenanceMaintenance for existing systems
- Solar repair and serviceElectrical work and inverter upgrades
- Roof installationCommercial and residential
Reviews
What customers say
Customers praise technicians' professionalism, knowledge and clear explanations; one customer also praises panel cleaning and says the team fixed a pigeon problem around the panels. One customer describes earlier follow-up problems during an installation, then says a new advisor helped get the system fully installed and operational. Another says a recalled Powerwall replacement could not be completed in one day because of project complexity, but the installer returned the next day to finish.
Customer Reviews
Henry M
Amanda B
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Frequently Asked Questions
Does Citadel Roofing & Solar help with solar permitting?
It says its process includes guidance on design, permitting and next steps.
How does Citadel Roofing & Solar select solar and battery products?
Product selection depends on the property, system design, energy use and long-term goals.








