Cotuit Solar LLC3800 Falmouth Road , Marstons Mills, Massachusetts, United States

We are the most experienced solar installer on Cape Cod, Martha’s Vineyard and Nantucket.

• We have over 30 years of experience installing solar systems on Cape Cod and the islands.  We are passionate about renewable energy & conserving natural resources and believe small actions by many are the means to a sustainable future.
• We make going solar easy! Complete turnkey services including: system design, energy needs analyses, economic feasibility studies, installation, and commissioning. Our in-house expertise assures you are taken care of through the entire process.
• Cotuit Solar is with you every step of the way. We are known in our community for excellent customer service which is why the majority of our customers are from word of mouth referrals.

Our Founder

Conrad is the principal of Cotuit Solar and is NABCEP (North American Board of Certified Energy Practitioners) certified in both PV and Solar Thermal. Conrad has directed over five hundred system installations to date ranging from small off grid to 1.14 MW.  Conrad has been an instructor for Cape Cod Community College, Cape & Islands Self Reliance solar workshops and Waquoit Bay National Estuarine Research Reserve. He served on the Board of Directors of SEBANE (Solar Energy Business Association of New England) and the Board of Advisers for the Upper Cape Cod Regional Technical High School. Conrad monitors a number of technical journals around the Renewable Energy and sustainability fields.

Additional sustainability projects include:

• Designing and producing the Cotuit Dry Toilet
• Nutrient recycling gardening
• Local sustainability indicator projects
• Quahog sub-tidal aquaculture
• Various window thermal insulation methods
• Quick response Radiant floor systems

Our Experience

 Cotuit Solar is the most experienced solar installer on Cape Cod, Martha’s Vineyard and Nantucket.  We are fully insured and maintain all necessary state and local licenses in compliance with the MA Clean Energy Center.  And we only use licensed plumbers, electricians and engineers. Since 1988, we have installed over 950 solar systems.  Our work includes: residential PV systems; a 1 MW solar farm in Acushnet; agricultural solar installations (Cape Cod Organic Farm, Truro Vineyards and Northern Pines Farm on Martha’s Vineyard); community organizations (Housing Assistance Corporation, Hyannis Recreation Center, Truro Center for the Arts, MA Audubon, and Cape Cod Community Development Partnership; and, churches (Cape Cod Church, St. Davids, Sacred Heart and St. Augustine’s).

Savings

Affordable solar is more of a reality than you may think! The system owner typically sees a 4-7 year simple payback on their investment which is why we believe that direct ownership of a solar system is the best investment our customers can make.  With the new Solar Loan available, going solar has never made more financial sense. With direct ownership, YOU take the tax & energy credits, not the leasing company. As a result, most of our customers are cash positive at the end of year one!