This building was being remodeled in several different areas – holes were cut into the roof, an independent contractor installed the skylights and United Roofing went in and installed the boots and crickets. The tan 50 mil custom curb membranes around the skylights were custom fabricated at the factory and installed on a roof that we had installed Duro-Last on previously. The curbs were heat welded to the membrane and caulked at the top. Crickets push the water towards the roof drains to prevent standing water.