Compare the highest-rated home solar professionals in Farmington, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading, family-owned solar and battery storage installer based in the Central Valley. They are renowned for their high-quality installations, exceptional customer service, and deep expertise in both grid-tied and off-grid systems, making them an ideal fit for the semi-rural Farmington area.
A highly-awarded and large-scale solar installer with a strong presence in Northern California. They are known for their competitive pricing, robust financing options, and efficient project management. They service a wide area, including San Joaquin County.
As one of the nation's largest residential solar companies, Sunrun offers extensive resources and a strong focus on solar leases and Power Purchase Agreements (PPAs). Their national presence provides brand recognition and a streamlined process for homeowners seeking a low-upfront-cost option.
** The home solar market for Farmington, California, is characteristic of a rural-to-suburban transition area. The competition is moderate, with no major installers physically based in Farmington itself, but several high-quality regional and national providers actively competing for business in the area. The average quality of service is high, as companies serving this region often have experience with the diverse property types, from standard suburban homes to larger agricultural parcels that may benefit from off-grid capabilities. Typical pricing for a residential solar system in the Farmington area is competitive with the national average, generally ranging from **$2.80 to $3.50 per watt** before applying the 30% federal tax credit. For an average-sized 6 kW system, this translates to a gross cost of approximately **$16,800 to $21,000**. The availability of net metering from PG&E, combined with California's strong sunlight, makes solar a financially attractive investment for most homeowners. Consumers in this market have a solid range of choices, from premium local installers like Baker Home Energy to high-volume providers like Solar Optimum and the flexible financing models of national players like Sunrun.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Farmington regulations and climate
Get answers to common questions about home solar services in Farmington, California.
For a typical Farmington home, a 6kW to 8kW solar system costs between $18,000 and $28,000 before incentives. Crucially, you remain eligible for the 30% federal tax credit, and California's net metering policies (NEM 3.0) make battery storage highly valuable for maximizing savings. While there are no Farmington-specific municipal rebates, all California homeowners benefit from the state's property tax exclusion for solar installations.
Farmington's hot, dry summers with abundant sunshine are excellent for solar production, though extreme heat can temporarily reduce panel efficiency. The main local consideration is dust and particulate matter from surrounding agricultural operations, which can coat panels and reduce output. We recommend planning for slightly more frequent cleaning (1-2 times per year) than in less dusty areas to maintain optimal performance.
Prioritize installers with proven experience in San Joaquin County who understand local permitting with the County Planning Division and interconnection with PG&E. Look for a licensed C-10 or C-46 contractor, strong local references, and detailed knowledge of NEM 3.0 to design a system that often includes battery storage for the best financial return under the new rules.
The entire process typically takes 3 to 5 months. After design, the key steps are obtaining permits from San Joaquin County, which can vary in time, and scheduling the PG&E interconnection application and final inspection. Installation itself is usually 1-3 days, but the administrative and utility scheduling steps are the primary factors in the timeline.
NEM 3.0 significantly reduces the credit you receive for exporting excess solar energy to the grid, making a system designed to maximize self-consumption critical. For Farmington homeowners, this almost always means adding a solar battery (like a Tesla Powerwall) to store excess daytime energy for use in the evening when PG&E rates are highest, which dramatically improves system payback and provides backup power during outages.