NIGP 29530: Dumbwaiters and Parts

NIGP 29530 Dumbwaiters and Parts, an Item code, describes equipment and component procurement that state and local governments actually source as vertical-transportation modernization and maintenance services—encompassing passenger and freight elevators, escalators, and related industrial lifting equipment rather than narrow dumbwaiter units alone. Recent solicitations reveal that counties, cities, and special-purpose authorities are purchasing complete elevator replacement projects (removal, installation, code compliance), multi-unit maintenance contracts covering dozens of units at distributed locations, escalator deep-cleaning services, and escalator modernization involving both in-truss retrofit and full replacement work. Georgia county governments and the City of Phoenix dominate the recent activity, with three sealed-bid and RFP opportunities from Georgia alone (Polk County, Henry County, Consolidated Government of Columbus) joining a Georgia state authority project and a Phoenix municipal contract.

State and local issuing bodies across this code are counties with multi-building portfolios (Polk, Henry, Columbus consolidated government), municipal convention centers (Phoenix Convention Center, Georgia World Congress Center Authority), and municipal transit or public facilities. Polk County Government posted an IFB for sealed bids on removal and installation of two hydraulic passenger elevators across two occupied buildings with a response deadline of October 21, 2026 at 10:00 a.m. EST. Henry County Government issued RFP #27-17 for elevator maintenance and repairs services covering eighteen elevators at various County locations with proposals due October 6, 2026 at 3:00 PM. The Georgia World Congress Center Authority requested proposals for escalator modernization of seventeen units (thirteen in-truss modernizations and four complete replacements) at Building C, with proposals due August 27, 2026 and a mandatory proposal conference and site visit on August 6, 2026. The City of Phoenix released IFB-PCC-26-0159 for escalator cleaning services at the Phoenix Convention Center covering twenty-eight escalators across two buildings, with a five-year contract commencing December 1, 2026. Broward County, Florida issued a Request for Information to determine sole-source justification for Alimak Hek industrial elevator repair, maintenance, retrofit, and parts support for fourteen ship-to-shore gantry crane elevators, with responses due September 29, 2026.