
Proper insulation is one of the most overlooked parts of a roofing system, yet it has a major impact on energy costs, code compliance, and the long-term performance of your roof. Watertight Exteriors evaluates your building's insulation needs and installs systems that meet current energy codes.
Sheet Metal Fabrication

Our in-house sheet metal capabilities allow us to custom fabricate flashings, copings, scuppers, gravel stops, and gutters to fit your building precisely — rather than relying on generic, stock components. Properly fabricated metal work is often the difference between a roof that leaks at the edges and one that stays watertight for decades.
- Custom-bent aluminum and galvanized metal flashing
- Copings, scuppers, and gravel stops fabricated to spec
- Rigid board and spray-applied insulation systems
- Tapered insulation systems for proper roof drainage
Call 630-548-6105 to have Watertight Exteriors evaluate your building's insulation and metal work needs.