Compare the highest-rated home solar professionals in Chatham, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.
Sunrun is a national leader in residential solar and battery storage, known for its comprehensive service from design to maintenance. They offer a variety of financing options, including leases, PPAs, and cash purchases, and are a certified installer of the Tesla Powerwall. Their strong manufacturer partnerships and in-house monitoring provide a robust, long-term service solution.
A family-owned business highly focused on customer service and quality installations in the Mid-Atlantic region. They are known for their transparent, no-pressure consultations and are a SunPower Master Dealer, offering some of the industry's most efficient panels and strongest warranties. They handle all aspects from energy assessment to grid-tied system interconnection.
A locally-based, award-winning company serving Southeastern Pennsylvania. They provide a full-service approach, integrating solar PV, battery backup, and energy efficiency upgrades into a single, holistic home energy solution. Their expertise in both grid-tied and off-grid systems makes them a versatile choice for homeowners in the Chatham area.
** The home solar market in Chatham, Pennsylvania, is characterized by high-quality, competitive regional and national installers. As part of Chester County, homeowners in Chatham benefit from strong state-level incentives, including the Solar Renewable Energy Credit (SREC) market, which improves the return on investment. The competition is robust but leans towards premium, full-service providers rather than low-cost, high-volume operations. Typical pricing for a residential system is competitive with the national average, generally ranging from $2.50 to $3.50 per watt before the 30% federal tax credit, with final costs heavily influenced by system size, panel quality, and roof complexity. Homeowners in this market typically have access to excellent financing, leasing, and loan options, and can expect a high standard of professional service, design, and post-installation support.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Chatham regulations and climate
Get answers to common questions about home solar services in Chatham, Pennsylvania.
For a typical 6-8 kW system in Chatham, the gross cost before incentives ranges from $18,000 to $28,000. Crucially, you can reduce this by 30% with the federal solar Investment Tax Credit (ITC). Pennsylvania also offers the Solar Renewable Energy Credit (SREC) program, where you earn money for the clean energy your system produces, providing ongoing income that further improves your return on investment over time.
Chatham experiences all four seasons, with sunny summers ideal for peak production and snowy winters that can temporarily reduce output. Modern panels are efficient even on cloudy days, and Pennsylvania receives sufficient annual sunlight to make solar highly viable. Seasonal snowfall may require occasional clearing of panels, but their slick, angled surfaces often shed snow quickly, and production loss in winter is offset by higher output in other seasons.
Installation requires a building permit from the Chatham Borough office, ensuring the system meets local building and electrical codes. Your installer will typically handle this process. You must also coordinate with your local utility, likely West Penn Power (FirstEnergy), for interconnection approval to connect your system to the grid and enroll in net metering, which credits you for excess power sent back to the grid.
Look for Pennsylvania-licensed, insured, and NABCEP-certified installers with strong local experience. Ask for references from recent installations in Chester County and verify their track record with the PA Attorney General's Bureau of Consumer Protection. A trustworthy provider will offer a detailed site assessment, explain local incentives, and provide a clear production estimate tailored to Chatham's weather patterns.
Standard grid-tied systems shut off during an outage for safety unless paired with a battery backup. With net metering through West Penn Power, your meter spins backward when you export surplus solar energy, giving you a credit on your bill. Over a full year, these credits can offset the cost of power you draw at night or on cloudy days, significantly lowering your annual electricity costs.