Connect with Trusted Solar Energy Companies in Chelmsford, MA

DeFreitas Enterprises is a full-service solar installation company that specializes in designing and installing turn-key solar energy systems for residential and commercial clients. Our team of experts will work with you to determine the best solar solution for your home or business, and our skilled installers will ensure a seamless installation process. From simple solar panel installations to complex off-grid systems, we have the expertise and resources to bring your solar dream to life. Our team is dedicated to providing exceptional customer service, top-quality installations, and hassle-free maintenance to ensure you get the most out of your solar energy system. With over 1000 kW of solar installations completed, we have established ourselves as a leading provider of solar energy solutions in Massachusetts and New Hampshire.