Flat Roofing Specialists for Businesses in Harwood Heights, Illinois

Harwood Heights properties often mix small retail with service corridors. Drainage comes first. Use crickets behind units, keep scuppers clear, and verify that overflow elevations sit high enough above the membrane to avoid backflow. Edge metal should be straight, fully fastened, and sealed.

TPO provides bright reflectivity and clean welds. EPDM tolerates building movement. Modified bitumen holds up at tight edges and frequent penetrations. Protect traffic routes with pads and record penetration locations to streamline future work.

Review full replacements on Flat Roof Installation. When the deck and insulation are sound, choose Flat Roof Restoration. For immediate issues at seams, drains, or walls, go to Flat Roof Repair.