Excellent service, my roof developed a serious leak and they sent a technician out right away to access. He came fully prepared and was able to put a temporary patch to stop any further damage. He took pictures and reported back to Igor who was able to give me several options for a permanent solution. I chose to redo the roof with white silicon and applied to get a rebate from SMUD as well. Igor and his team are professional, experienced and well priced. I highly recommend their service and could not be more satisfied.