Compare the highest-rated home solar professionals in Grafton, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
ReVision Energy is a regional leader and employee-owned B-Corp with a strong commitment to the New Hampshire and New England community. They are known for high-quality installations, exceptional customer service, and deep expertise in both grid-tied and off-grid/battery storage solutions. They handle the entire process from design to permitting and maintenance.
A locally owned and operated company based in New Hampshire, Granite State Solar has built a strong reputation for personalized service and technical expertise. They focus on custom-designed residential systems and are particularly adept at navigating New Hampshire's specific incentives and utility interconnection processes.
As a premier SunPower master dealer, this company offers some of the highest-efficiency solar panels on the market, backed by a strong manufacturer's warranty. They provide comprehensive services from consultation to maintenance and have a dedicated presence in New England, making them a reliable choice for homeowners seeking top-tier equipment.
** The home solar market in and around Grafton, NH, is characterized by a high standard of quality and service, driven by a few established regional players rather than many small local contractors. The competition is strong among these top-tier companies, which benefits consumers through competitive pricing and robust service offerings. The market is mature, with installers being highly knowledgeable about New Hampshire-specific incentives like the state rebate program and net metering policies. Typical pricing for a residential system in New Hampshire ranges from **$2.80 to $3.50 per watt** before applying the 30% federal tax credit and any state rebates. This translates to a gross cost of approximately **$21,000 to $35,000 for a 7.5 kW system**, which is a common size for many homes. The focus in the region is increasingly on systems that include battery storage (like the Tesla Powerwall or Generac PWRcell) to provide backup power during the more frequent grid outages caused by winter storms. All top providers offer a variety of financing options, including loans, leases, and Power Purchase Agreements (PPAs).
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Grafton regulations and climate
Get answers to common questions about home solar services in Grafton, New Hampshire.
Solar panels are effective in cold, sunny weather and can still produce energy on cloudy days, but snow cover will temporarily halt production. Grafton's winter months (December-February) will see lower output, but the system is designed to overproduce in sunnier months (spring through fall) to build credits with your utility (net metering). It's important to consider your roof's pitch; a steeper angle helps snow slide off more easily, and many installers offer systems optimized for our latitude.
After the 30% federal tax credit, a typical home system in Grafton can range from $15,000 to $25,000. New Hampshire offers additional incentives, including a state rebate of $1,000 for systems using approved NH-made components and property tax exemption for the added home value. Local installers typically offer financing like solar loans or leases, and you should also explore the NH Saves Home Energy Loan program for favorable rates.
All installations require an electrical permit from the Grafton Town Office and must pass inspection by the Town's Building Inspector. Grafton does not have a specific solar ordinance, but your system must comply with the NH State Building and Fire Codes. Your chosen installer will typically manage this entire permitting process. You must also submit an interconnection application to your utility (likely New Hampshire Electric Cooperative or Eversource) to connect to the grid.
Prioritize installers with strong local experience in the Upper Valley and Lakes Region, as they understand Grafton's specific climate and utility requirements. Verify they are licensed, insured, and NABCEP-certified. Ask for references from recent installations in nearby towns like Canaan or Enfield, and carefully review proposals that should include detailed production estimates for Grafton's weather patterns.
A south-facing roof or ground area with minimal shading from trees or structures is ideal. You can get a preliminary assessment using tools like Google's Project Sunroof, but a reputable local installer will conduct a professional site evaluation. They will analyze sun exposure across seasons, accounting for leaf-on/leaf-off conditions of nearby trees, and may recommend selective tree trimming to ensure your system's viability and maximize production.