Compare the highest-rated home solar professionals in Mount Washington, New Hampshire. All contractors are licensed, insured, and verified through our rigorous screening process.
Revision Energy is a leading, employee-owned B-Corporation specializing in comprehensive renewable energy solutions throughout New England. They are highly regarded for their expertise in handling complex installations, including off-grid and battery-backed systems crucial for the remote and weather-prone areas around Mount Washington. Their team is deeply knowledgeable about local incentives and the specific challenges of solar in Northern New England.
Based in nearby Raymond, NH, Granite State Solar has built a strong reputation for high-quality residential solar installations and exceptional customer service. They focus on custom-designed systems and offer robust financing options. Their portfolio includes numerous projects in the North Country, demonstrating their willingness and capability to serve the Mount Washington area.
A well-established local contractor operating out of Tamworth, which is significantly closer to Mount Washington than the other providers. Sunray Solar NH brings a hyper-local understanding of the permitting, weather, and energy needs of the Mount Washington Valley. They offer a full suite of services from design to maintenance.
** The home solar market in the Mount Washington region is characterized by a small number of high-quality, specialized providers rather than high competition. The extreme weather, heavy snowfall, and remote locations necessitate experienced installers who understand structural engineering for snow loads, system design for low-light winter conditions, and the critical importance of battery backup for grid resilience. Providers in this area are typically well-versed in both grid-tied and essential off-grid solutions. Pricing is generally at a premium compared to more urban areas due to higher operational costs, travel, and the specialized equipment required (e.g., cold-weather rated batteries, robust mounting systems). However, this is balanced by strong expertise and the significant value of energy independence in a region prone to power outages. Homeowners are generally dealing with established, professional companies, not fly-by-night operations.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Mount Washington regulations and climate
Get answers to common questions about home solar services in Mount Washington, New Hampshire.
Mount Washington's notorious weather requires robust, cold-rated equipment and careful installation. Panels are installed at a steeper angle (often 45 degrees or more) to help snow shed efficiently, and they actually perform more efficiently in cold, sunny weather. High-quality, tier-1 panels and racking systems are specifically chosen to withstand high winds and heavy snow loads common in the White Mountain region.
The average gross cost for a residential solar system in New Hampshire ranges from $18,000 to $25,000 before incentives. Crucially, you benefit from the federal Investment Tax Credit (ITC), which deducts 30% from your system cost. Additionally, New Hampshire offers a state rebate of $1,000 for systems under 25 kW and has property tax and sales tax exemptions, ensuring your home's assessed value and purchase are not taxed higher due to the solar installation.
The ideal installation time is late spring through early fall (May-September) to avoid deep snow and frozen ground, which can complicate site assessments and mounting. From signing a contract to "flipping the switch," the process typically takes 2 to 4 months. This timeline includes design, securing local permits and utility interconnection approval from providers like Eversource or the New Hampshire Electric Co-op, the physical installation, and final inspections.
Prioritize local or regional installers with extensive experience in New Hampshire's climate and building codes. Verify they are licensed, insured, and NABCEP-certified. Ask for references from nearby installations and examine their portfolio for homes with similar roof types and snow loads. A trustworthy provider will conduct a detailed site evaluation, explain how they handle snow management and interconnection with your specific utility, and offer strong warranties.
Absolutely. New Hampshire receives ample sunlight annually to make solar highly effective. While production is lower in winter, panels still generate power from daylight (not just direct sun), and cold temperatures improve panel efficiency. Modern systems are designed to produce a surplus during the long, sunny summer days, which builds up net metering credits with your utility to offset your higher winter usage, resulting in significant annual savings.