NIGP 90515: Aircraft Refurbishing, Soundproofing, etc. Services

NIGP 90515 Aircraft Refurbishing, Soundproofing, Etc. Services, an Item code, encompasses roof replacement and building envelope repair work that state and local governments solicit for infrastructure maintenance and restoration. The code captures roofing projects on public facilities where structural integrity, material replacement, and compliance with historic preservation or environmental regulations drive the procurement. Recent activity shows municipalities issuing repair and replacement work under RFB (Request for Bid) notices with fixed-fee, all-inclusive cost proposals covering labor, materials, equipment, and disposal. Issuing bodies include city engineering departments managing public buildings and park infrastructure, with local vendor preferences commonly applied to award decisions.

The City of Madison Engineering posted RFB# 15026-0-2026 on July 10, 2026 for Normal Hall Roof Replacement at 1156 Olin-Turville Court, Madison, Wisconsin, with bids due August 14, 2026. The project involves removal and replacement of approximately 3,600 square feet of asphalt shingle roofing on a functioning park pavilion, including sheathing repair, gutter and downspout reinstallation, and counterflashing work at clerestory windows. The scope includes mandatory compliance with Wisconsin burial site preservation statutes and archaeological monitoring requirements because the pavilion sits on an American Indian Burial Site. Contractors must maintain $1,000,000 Commercial General Liability and Business Automobile Liability coverage, obtain all permits, meet state and local building codes, and provide detailed as-built drawings and daily photographic documentation. Work is scheduled to begin October 1, 2026 and complete by October 30, 2026, with a one-year warranty from completion. Local vendors registered with the City of Madison receive a scoring preference at award.