NIGP 91776: M&R, Transmission Service

NIGP 91776 M&R, Transmission Service is an Item code encompassing maintenance, repair, and overhaul services for transmission equipment and systems used by state and local agencies. State and local governments procure transmission overhaul services for transit fleet vehicles, on-call emergency repair capabilities for water transmission infrastructure, and preventative maintenance contracts for heavy equipment used in vehicle rehabilitation operations. The issuing bodies span transit authorities, water utilities, municipal departments of transportation, and specialized agencies; recent activity shows repeat procurement from large regional utilities and city transportation departments managing substantial vehicle or infrastructure assets requiring specialized technical expertise.

Recent opportunities include Trinity Metro's August 2026 RFP for Allison Transmission 3000 series overhaul services (models B400R and B500R) with proposals due September 3, 2026; the City of Detroit Department of Transportation's June 2026 RFQ for preventative maintenance and repair services on a body frame straightening machine at the DDOT Rehabilitation Garage, with a two-year contract term and equalization credit opportunities for certified Detroit-based businesses ranging from 1 to 5 percent; and the Great Lakes Water Authority's May 2026 on-call, task-order procurement for emergency and urgent water transmission main, valve, and appurtenances repair services across Michigan with a $22,000,000 contract ceiling and mandatory Business Inclusion and Diversity requirements. Geographic activity centers on Michigan (GLWA, Trinity Metro, and Detroit municipal procurement) with secondary representation from Florida (Valencia College's September 2025 consulting engagement on semiconductor cleanroom operations). The code sees activity from large utilities managing infrastructure at scale and municipal transportation departments supporting active fleet operations.