Idaho Past Government Contract Activity — 167 Closed Bids by Agency (October 2026)

"Past contract activity" here means bids from the ProcureTap catalog whose status is closed — the solicitation is no longer accepting responses. For federal award history (winning vendor + dollar amount) use USASpending.gov. See our USASpending vs ProcureTap comparison.

Sample: latest 167 closed Idaho bids. Published by the ProcureTap procurement research team.

Past Idaho Government Contract Activity

Most-active Idaho agencies

Top industries in past Idaho activity

Most-recently closed Idaho opportunities

Miscellaneous Water Renewal Planning and Engineering Services (PWE 505) Misc engineering services for City wastewater facilities and system improvements, including planning, studies, design, construction support, startup, and technical assistance.

Geothermal HDPE Materials (GEO1006) Geothermal HDPE Pipe and fittings to replace main lines on 1st Street between Jefferson and State.

Sewer Extension Redesign Gowen Service District CSP 1213 Construction of approx. 904 L.F. of 18-inch diameter, 777 L.F. of 10-inch diameter, and 2,450 L.F. of 8-inch diameter gravity sewer main pipe, installation of new manholes, and other related work.

Miscellaneous PLC Programming and Control System Services (PWE 505) Soliciting qualification proposals from firms to provide professional PLC Programming and Control System Services as required for city owned water renewal facilities.

Bluff Street Sewer Extension, CSP 1205 Sewer extension from end of existing service line at MH MH854V3 on N Howry Street to run down Fairview to Bluff and up Bluff Street to end, approx. 657 l.f.

Sewer Mainline Replacement Kendall St – Phase 2 (RSP 497) Replacement of 1340 L.F. of 12-inch diameter sewer main, manhole modification and replacement, service line replacement, and other related work.

Siphon Cleaning and CCTV Project 2026 (PWE 852) Cleaning, sewer flow control, de-watering, obstruction removal prior to CCTV of a variety of sewer siphons. Inspect main line sewers, identify, and locate pipelines in need of rehabilitation.

Advancing Intercity Rail in Boise The City of Boise, Idaho invites qualified firms or consultant teams to submit proposals to provide expert professional services for Advancing Intercity Rail and Station-Area Investment in Boise

Spare Inlet Pump (PRF 016) Purchase of one spare inlet pump. The City of Boise has standardized to MWI Corporation for Vertical Axial Flow Pumps, under SS-2026-516.

City Hall Downtown Elevator Modernization Cars 1 & 2 (GBP 110) Modernize Elevators #1 and #2 at Boise City Hall, including all labor, materials, equipment, testing, and related services, and full maintenance for all four elevators.

Ann Morrison Park Surface Water Pumping Station Contractor will construct/install all components per the design plan.

Biofilter Fan Replacement (WBP 212) Installation of fan, motor, and low-pressure foul air piping system to supply plant foul air from the header to associated biofilter cells.

Streetlight Maintenance FY27 (CLP 195) Repair and maintenance of Boise City Streetlights, including repair, removal/replacement or installation of streetlights and other related work.

WBWRF Liquid Stream Grit Removal Engineering Services (WBP 0219) This project is to address identified current operational and performance issues at WBWRF regarding grit.

Liberty Park Renovation

Boise Airport Economy Lot Expansion – Phase 3 The Airport intends to expand the existing Economy Lot at 5500 W Victory Road, with the new lot extending within parcels R1580280280 and R1580280633.

Affordable Home Repair Program The City of Boise seeks qualified partner(s) to expand critical home repair services for low-income homeowners, improving health, safety, housing stability, and preserving affordable housing.

BOI - HVAC Controls The Boise Airport (BOI) is looking for a single BAS solution capable of meeting its current and future needs that will also allow for the seamless integration with existing controllers.

Manhole Infiltration / Rehabilitation 2026 - RSP 273 Manhole work to reduce infiltration located at numerous locations in the Boise City Service Area.

Pre-Qualification of Aluminum Coagulant - PRF 1001 The City is seeking to pre-qualify products for Aluminum Coagulants for the Phosphorus Removal Facility (PRF).