
45,000 Sq Ft TPO Warehouse Re-Roof
45,000 Sq Ft TPO Warehouse Re-Roof · Buford, GA · GenFlex 60-mil TPO Membrane
Project Challenge
Active warehouse operations could not be interrupted. Phased installation required careful coordination with facility management. Existing insulation was water-damaged and required full replacement.
Our Solution
Phased installation approach with GenFlex 60-mil fully adhered TPO membrane, new tapered polyiso insulation for improved drainage, and custom-fabricated metal edge details. Work completed in sections to maintain operations.
Final Result
Zero operational downtime during installation. System engineered to qualifying GenFlex 20-Year No Dollar Limit (NDL) standards with Capital City Roofing workmanship warranty. Reflective cool roof membrane and R-30 continuous polyisocyanurate insulation significantly lowered building thermal load.
Inspection Findings
- Seam adhesive degradation observed along aged field laps
- Subsurface moisture trapped in degraded insulation layers identified during diagnostic survey
- Ponding water at internal drain sumps due to inadequate slope
Technical System Parameters

45,000 Sq Ft TPO Warehouse Re-Roof · Buford, GA · GenFlex 60-mil TPO Membrane

45,000 Sq Ft TPO Warehouse Re-Roof · Buford, GA · GenFlex 60-mil TPO Membrane
- GenFlex 60-mil TPO Membrane
- Polyiso Insulation Board
- Custom Fabricated Metal Edge
Authority Resources
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