Description
The Federal Aviation Administration is seeking a contractor to replace the roof membrane and roof access hatches on the International Terminal Operations (ITO) Air Traffic Control Tower (ATCT) in Hilo, Hawaii. Work includes removal of the existing TPO membrane, installation of a new 60‑mil reinforced PVC roofing system, replacement of two stainless‑steel roof hatches, and re‑configuration of a catwalk ladder to meet safety standards. All construction must occur during an authorized night‑time window (10:30 PM‑4:45 AM, Monday‑Friday) and be completed within a 60‑day performance period, with each phase limited to 30 days after its respective Notice to Proceed. The contractor must provide a minimum 20‑year manufacturer warranty on the roofing system, submit detailed shop drawings, safety plans, and coordinate closely with FAA personnel.