Compare the highest-rated home solar professionals in Farmington, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading, employee-owned solar installer in the Northeast with a strong commitment to quality and customer education. They offer comprehensive services from initial consultation and design to installation, maintenance, and financing. They are known for their expertise in both grid-tied and off-grid/battery storage solutions.
A New Hampshire-based company specializing in residential and commercial solar installations. They pride themselves on local expertise, personalized service, and deep knowledge of state-specific incentives and utility policies.
A full-service solar installer operating in multiple states, including New Hampshire. They provide a turnkey approach, handling everything from design and permitting to installation and interconnection, with a focus on making the process seamless for the homeowner.
** The home solar market in Farmington, NH, is characteristic of a smaller New England town, served primarily by established regional players rather than small, hyper-local outfits. The competition is moderate but of high quality, with several top-tier installers from the broader Seacoast and Southern NH regions actively servicing the area. Homeowners in Farmington benefit from New Hampshire's net metering policies and the federal investment tax credit (ITC), making solar a financially viable option. The average cost for a residential solar system in this region typically ranges from **$15,000 to $35,000+** before incentives, depending heavily on system size, panel quality, and the inclusion of battery storage. The market is mature, with a strong emphasis on battery backup systems (like Tesla Powerwall or Generac PWRcell) due to the value of energy resilience during New England's winter power outages. Companies operating here are generally well-versed in local permitting, interconnection with utilities like Eversource, and navigating the specific incentive programs available to NH residents.
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, New Hampshire.
For a typical 8kW system in Farmington, the gross cost before incentives is typically between $25,000 and $35,000. Crucially, you can significantly reduce this with the 30% federal Investment Tax Credit (ITC), and New Hampshire's specific incentive: the $1,000 rebate for systems under 25kW from the NH Public Utilities Commission. Additionally, you benefit from net metering with Eversource, and there is no state sales tax on solar installations, making the final net investment much more affordable.
Farmington experiences all four seasons, with sunny summers and snowy winters. Solar panels are highly efficient in cold, clear weather, and winter production can be good despite shorter days. Snow will temporarily reduce output, but panels are installed at an angle to help shed snow, and their dark surface accelerates melting. The key is annual production; New Hampshire receives sufficient sunlight to make solar an excellent investment, with peak generation in spring and summer offsetting higher winter electricity use.
Installing solar in Farmington requires compliance with both local and utility rules. You must obtain an electrical permit and a building permit from the Farmington Building Department. Your installer will also handle the interconnection application with Eversource to connect your system to the grid under NH's net metering rules. While Farmington does not have restrictive zoning laws against solar, it's always wise to confirm with your installer that your specific property meets all set-back and placement requirements.
Look for providers with strong local experience in New Hampshire's specific climate and regulations. Check for proper NH state electrical licensure, insurance, and certifications like NABCEP. Ask for references from recent installations in Strafford County and review their track record with Eversource interconnections. Local companies often provide better long-term service and understand how to optimize systems for our weather, snow load, and the area's aesthetic preferences.
Standard grid-tied systems shut off during an outage for safety, unless paired with a battery storage solution. Regarding net metering, Eversource's NH program credits you at the full retail rate for excess energy your system sends to the grid. These credits roll over month-to-month, allowing you to build up a "bank" of credits in sunny months to use during darker winter months, effectively offsetting your annual electricity costs. This annual "true-up" is ideal for New Hampshire's seasonal production cycle.