Skip to main content

Solar Design Associates, LLC.

Solar Design Associates is the most experienced solar energy installation firm in the US. Whether you're looking for a full turnkey installation, design and engineering consulting or an innovative custom array, SDA is capable of finding a solution and making it happen. If you can dream it, we can do it.
Solar Design Associates, LLC.  logo
Own this business? Claim it now.
Claim your business to manage your profile.

Get free solar quotes from local installers on EnergySage

Our pre-vetted network of installers compete for your business, which allows us to give you more options and the best deals.

Get Quotes

About Solar Design Associates, LLC.

Founded in 1974 by noted solar advocate, designer and author Steven J. Strong, Solar Design Associates has earned a global reputation for its pioneering leadership in the renewable energy field. Our commitment to promoting providing and environmentally responsible building design has driven us to innovate solar photovoltaic, zero-net energy, community solar and resiliency systems of all sizes and complexities. SDA’s interdisciplinary core of dedicated professionals enables us to solve problems quickly and creatively and therefore, we engineer the most efficient, effective systems possible.
Year Established
Phone Number
978 456 6855

Services Offered

  • Installation
  • Architecture
  • Construction

Industry Certifications

  • North American Board of Certified Energy Practitioners
  • Solar Energy Industries Association



States Served