Roofing Quality Assurance & Inspection Services

The contract entails independent verification of roofing installation quality for a TPO membrane system, with a focus on seam integrity, flashing details, and proper drainage slope to ensure long-term performance and weather resistance. The work requires strict adherence to FM 1-90 and ANSI/SPRI ES-1 standards, covering all critical aspects of system installation, including a pre-installation moisture survey to detect existing moisture intrusion or substrate conditions that could compromise the new roofing system. All inspections must be conducted by qualified personnel with documented expertise in commercial roofing systems and documented compliance with industry-recognized testing and evaluation protocols. The scope is tied to a specific performance location in Salem, Oregon, with a zip code of 97303, and is classified under NAICS code 541370 for architectural, engineering, and related services. This is a subcontract opportunity with a posted date of May 5, 2026, and a response deadline of May 30, 2026. The contracting entity is under the Operations agency in Oregon, and interested parties must submit proposals through the designated public procurement portal. Failure to meet the specified technical requirements or standards may result in rejection of the inspection findings, necessitating rework and additional verification at the contractor’s expense.