We have enjoyed our SunCo sunroom since 2010. Despite its age … it looks like new with only some minor adjustments, new caulking, screen repair having been required. SunCo is always prompt to deal with any warranty or service requirements. We have utilized SunCo services on 3 occasions (sunroom, bathroom renos, front & patio door replacement) …. All done right by a friendly crew with a smile. 