ChristenDETROIT

Roofing Industry Links

Industry Organizations

• United Union of Roofers, Waterproofers, and Allied Workers

• Sheet Metal Workers International Association

• Southeastern Michigan Roofing Contractors Association

• The Detroit Building Trades Online

• Operating Engineers

Major Material Manufacturers & Roofing Systems--Built Up Roofing Systems

• Siplast • Johns Manville • Koppers • Derbigum  • Tamko  • G A F  • Garland •

Major Material Manufacturers & Roofing Systems--Single Ply EPDM & PVC Systems

• Firestone • Carlisle  • Sarnifil • Johns Manville•

Green Roofing

Xero Flor America, LLC

Local Suppliers  

 • L. T. Ollesheimer & Son   • Allied Building Products • North Coast • Bradco • Rpm •