
Roofing Construction
Project: New Commercial Warehouse Roof
Location: Industrial park, USA
Roof Size: 50,000 sq ft (flat roof)
| Item | Quantity | Notes |
|---|---|---|
| Polyiso Insulation Boards | 50,000 sq ft | 2” thickness typical |
| TPO Membrane Rolls | 52,000 sq ft | Includes overlap and waste |
| Metal Flashing | 2,000 linear ft | Coping, corners, and penetrations |
| Roof Drains | 10 units | Drains with strainers and sump pans |
| Fasteners and Adhesives | Lot | According to membrane type |
| Category | Estimated Cost |
|---|---|
| Deck Repairs & Prep | $15,000 |
| Insulation Installation | $80,000 |
| Membrane Application | $180,000 |
| Flashing & Edge Work | $20,000 |
| Roof Drains & Accessories | $12,000 |
| Labor & Equipment | $100,000 |
| Total Estimate | $407,000 |
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- Client
- Jeremy Pace
- Release Date
- August 23, 2020



