Compare the highest-rated home solar professionals in Vallejo, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-operated provider that is an authorized dealer of SunPower, a top-tier solar panel manufacturer. They offer a full-service approach from initial consultation and custom design to installation, maintenance, and financing. Their partnership with SunPower allows them to offer some of the most efficient and durable panels on the market with a strong warranty.
Although based in Brentwood, Solar Harmonics has a formidable reputation throughout the greater Bay Area and prominently serves Solano County, including Vallejo. They are known for exceptional customer service and technical expertise, holding numerous certifications, including NABCEP. They handle everything from simple grid-tied systems to complex off-grid and battery backup solutions.
A well-established local contractor with a strong focus on the North Bay and Solano County. They emphasize quality workmanship and customer education, offering a range of services from new installations to system repair and maintenance. Their long tenure in the area indicates deep familiarity with local permitting, grid interconnection, and climate considerations.
** The home solar market in Vallejo is **robust and competitive**. Vallejo's climate, with abundant sunshine, combined with high PG&E electricity rates, creates a strong economic incentive for homeowners to adopt solar. The market is characterized by a mix of large national installers and highly-regarded local/regional companies, like those listed above. The competition is healthy, which generally benefits consumers through competitive pricing and a focus on service quality. **Average Quality:** The quality of providers is generally high, with many holding advanced certifications. Homeowners in Vallejo have access to installers who use top-tier equipment (e.g., SunPower, Panasonic, LG) and offer robust workmanship warranties. **Competition Level:** High. Homeowners are frequently solicited, making it crucial to vet companies based on local reputation, licensing, and detailed proposals. **Typical Pricing:** As a rough estimate, a typical residential system in Vallejo (6kW - 8kW) can range from **$18,000 to $35,000** before incentives. The final cost is highly dependent on system size, panel and inverter quality, roof complexity, and battery storage additions. The federal Investment Tax Credit (ITC) currently allows homeowners to deduct 30% of the system cost from their federal taxes, significantly reducing the net investment. Reputable local installers are typically very knowledgeable about all applicable local and state incentives.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Vallejo regulations and climate
Get answers to common questions about home solar services in Vallejo, California.
In Vallejo, a typical 6kW residential solar system costs between $15,000 and $22,000 before incentives. The most significant savings come from the 30% federal Investment Tax Credit (ITC), which directly reduces your federal tax liability. Additionally, California's net metering policies and the lack of local sales tax on solar equipment (as per state law) make the net cost more affordable, often paying for itself in 6-9 years given Vallejo's high electricity rates from PG&E.
Vallejo's Mediterranean climate, with over 260 sunny days per year, is excellent for solar production. While summer fog from the Carquinez Strait can cause morning overcast, it typically burns off by midday, leading to strong afternoon sun. Panels operate efficiently in cooler temperatures, so Vallejo's mild climate helps, and seasonal production peaks in spring/summer, aligning perfectly with higher air conditioning usage and PG&E's peak rate periods.
Yes, installations require a permit from the City of Vallejo's Community Development Department. The process follows the California Solar Permitting Guidebook, which streamlines approvals for systems meeting specific criteria. Crucially, Vallejo is subject to the 2022 California Building Code, which includes Title 24, Part 6, requiring most new homes and major renovations to include solar, so existing homeowners adding solar have a simpler path than new construction.
Prioritize providers with extensive local experience in Vallejo and Solano County, as they will be familiar with the city's specific permitting process, PG&E interconnection logistics, and common roof types. Ensure they are a licensed C-10 or C-46 California contractor, check reviews on platforms like Yelp and the California Contractors State License Board, and ask for local references to verify their work quality and customer service.
Under PG&E's Net Billing Tariff (NEM 3.0), your system earns credits for excess energy sent to the grid, but the rate structure emphasizes using your own solar in real-time. To maximize savings, pairing your system with a home battery is highly recommended. Importantly, standard solar systems shut off during a PSPS outage for safety. Only a system with a battery storage solution (like a Tesla Powerwall) will provide backup power during these increasingly common outages in our region.