GreenLancer

GreenLancer operates as a solar energy company serving Detroit and the broader Michigan market, earning a 4.9-star rating across 41 customer reviews. The company functions as a two-sided platform, delivering permit-ready solar designs and engineering services to contractors nationwide while simultaneously supporting homeowners with repair and upgrade needs for existing residential solar systems. Their U.S.-based support team coordinates with a vetted national network of field technicians to complete projects from initial design through system servicing.

What distinguishes GreenLancer is their comprehensive engineering capability spanning all 50 states, with professional engineer stamps available for permit applications that many residential-focused competitors cannot offer. The company handles PV interconnection applications including electrical line diagrams and site layouts designed specifically for fast utility approval. For homeowners with aging systems, they provide troubleshooting for non-producing panels, SolarEdge inverter diagnostics, and warranty replacement assistance even when the original installing company has ceased operations.

Customer reviews highlight specific team members who have resolved challenging situations. Max Harris walked a homeowner through obtaining an RMA from SolarEdge for a warranty inverter replacement and helped locate a local technician, despite the original seller being out of business. Donna, described as a field support team lead, provides direct phone and text access for contractors managing troubleshooting tickets. Reviewers also mention Heather assisting homeowners with abandoned systems and a design team that returns drawings in timely manner.