CASE STUDY
National Retail Facility
Service: Roof Replacement
Square Footage: ~44,549
Client: National Retailer
Location: North Attleboro, Massachusetts
Roof System
- Type: Thermoplastic Polyolefin (TPO)
- Deck: Steel
- Existing Insulation: 3” Polyisocyanurate
- New Cover Board: ½” High-Density (HD) ISO
- Total System Thickness: Approximately 3.5”
Problem
Recognizing that the roof system had reached the end of its service life, the client proactively initiated a full roof replacement to avoid future failures and disruptions.
NRP Solution
NRP delivered a complete recover solution, installing a durable TPO membrane over the existing insulation and enhancing the system with new HD ISO cover board. Flashings and edge metal were upgraded to ensure long-term watertight performance and code compliance. The new system offers reliable protection against leaks and deterioration, and is backed by a 20-year warranty.
Scope of Work
- Site preparation and clearing, in compliance with local regulations and environmental standards
- Recover installation of new TPO membrane
- Installation of ES1-compliant edge metal and coping
- Replacement of all wall, curb, and penetration flashings
- 20-Year Manufacturer Warranty
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