Compare the highest-rated home solar professionals in Lisbon, Maine. All contractors are licensed, insured, and verified through our rigorous screening process.
ReVision Energy is a leading, employee-owned solar installer in New England with a strong commitment to the Maine market. They are known for their comprehensive service, from initial consultation and system design to professional installation and long-term maintenance. They are a Certified B Corporation and have extensive experience with both grid-tied and battery-backed solar solutions.
A highly-rated, local Maine company known for its personalized customer service and expertise in custom solar designs. Sundog Solar handles the entire process in-house and has a strong reputation for quality workmanship on a variety of roof types and for off-grid capable systems. They are deeply knowledgeable about Maine-specific incentives and financing.
Maine Solar Solutions is a dedicated residential and commercial solar installer focused on making solar energy accessible and affordable for Mainers. They offer a range of financing options, including leases and PPAs, and provide robust warranties. They have a strong local presence and are known for their straightforward, customer-focused approach.
The home solar market in Lisbon, Maine, is served by a competitive field of high-quality regional installers rather than local, in-town companies. The overall quality of providers is high, as Maine's licensing and certification standards for solar installers are robust. Competition is strong among the top-tier companies, which drives good customer service and competitive pricing. Typical pricing for a residential system in Maine ranges from $15,000 to $35,000 before incentives, heavily dependent on system size and complexity. The federal Investment Tax Credit (ITC) significantly reduces this cost. Maine also offers additional state incentives, such as a sales tax exemption on solar energy systems, which these top providers are well-versed in navigating for their customers. The market is mature, with a strong focus on battery storage integration due to the region's potential for grid outages, and most providers offer extensive financing options to make systems accessible.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lisbon regulations and climate
Get answers to common questions about home solar services in Lisbon, Maine.
For a typical 8-10 kW system in Lisbon, the gross cost before incentives ranges from $25,000 to $35,000. Crucially, Maine homeowners benefit from the 30% federal solar Investment Tax Credit (ITC), which significantly reduces the net cost. Additionally, you can participate in Maine's Net Energy Billing (NEB) program with your local utility, Central Maine Power (CMP), which provides bill credits for excess energy you send back to the grid.
Solar panels are very effective in Maine's climate, as they convert sunlight, not heat, and actually operate more efficiently in cooler temperatures. Snow will temporarily reduce output, but it usually slides off angled panels quickly, and the reflective property of snow can even increase production on clear days. Systems are designed for annual production, with exceptionally high output in the long summer days compensating for lower winter generation.
The process involves two main steps. First, you must obtain an electrical permit from the Lisbon Town Office and pass inspections by the local building inspector. Second, your installer will handle the interconnection application with Central Maine Power (CMP), which is required to connect your system to the grid and enroll you in the Net Energy Billing program. Reputable local installers manage this entire process for homeowners.
Prioritize Maine-based installers with extensive experience in the local climate and with CMP's interconnection process. Check for necessary licenses (like an Electrician's License from the State of Maine), strong references from local customers, and certifications from manufacturers. It's highly recommended to get at least three detailed quotes that compare equipment, production estimates for Lisbon's weather, warranty terms, and full project scope.
While technically possible, going completely off-grid in Lisbon is generally not practical or cost-effective for most homes due to extended periods of cloudy weather and low solar insolation in winter, which would require an prohibitively large and expensive battery bank. The standard and recommended approach is a grid-tied system with Net Energy Billing, using the CMP grid as a virtual battery for reliability, which is both more economical and ensures power is always available.