01/15/2015
Anonymous
GTRE has been our go-to contractor for all of our commercial solar power installations since 2011. They have always delivered in all phases of the process from sizing the systems, to professional installation, to walking us through how the systems work and operate. I am sure GTRE would get great reviews from us for their customer service on warranty work, but we've not had to call them for any warranty work because all our installations are running great!<br /><br />For what they specialize in, there is no other contractor in our area that can compete with GTRE..