163
Closed bids in sample
3
Distinct agencies
5
Industries represented

Most-active Idaho agencies

Agencies that closed the most solicitations in the recent sample.

Top industries in past Idaho activity

Most-recently closed Idaho opportunities

Closed Other

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.

City of Boise Posted Sep 10, 2026 Due date Sep 25, 2026
Closed Other

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.

City of Boise Posted Aug 31, 2026 Due date Sep 16, 2026
Closed Other

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.

City of Boise Posted Aug 27, 2026 Due date Sep 16, 2026
Closed Other

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.

City of Boise Posted Aug 26, 2026 Due date Sep 9, 2026
Closed RFP

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

City of Boise Posted Aug 26, 2026 Due date Sep 16, 2026
Closed Other

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 of Boise Posted Aug 19, 2026 Due date Sep 2, 2026
Closed Other

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

City of Boise Posted Aug 7, 2026 Due date Aug 26, 2026
Closed Other

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.

City of Boise Posted Aug 4, 2026 Due date Aug 26, 2026
Closed Other

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

City of Boise Posted Aug 4, 2026 Due date Aug 26, 2026
Closed RFQ

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

City of Boise Posted Aug 3, 2026 Due date Sep 2, 2026
Closed Other

Liberty Park Renovation

City of Boise Posted Jul 30, 2026 Due date Aug 26, 2026
Closed Other

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.

City of Boise Posted Jul 22, 2026 Due date Aug 26, 2026
Closed RFQ

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.

City of Boise Posted Jul 15, 2026 Due date Aug 12, 2026
Closed RFP

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.

City of Boise Posted Jul 15, 2026 Due date Aug 26, 2026
Closed Other

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

City of Boise Posted Jul 14, 2026 Due date Aug 5, 2026
Closed RFQ

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

City of Boise Posted Jul 9, 2026 Due date Aug 5, 2026
Closed RFQ

Boise Design Guidelines Update Provide consultant services to revise Boise's Design Review Standards and Guidelines, with expertise in urban design, site planning, landscape architecture, and design review.

City of Boise Posted Jul 1, 2026 Due date Jul 29, 2026
Closed Other

Two (2) Air Cooled Water Chillers (Equipment Only) - WBP 1003 Procurement of two (2) Air Cooled Water Chillers.

City of Boise Posted Jun 26, 2026 Due date Jul 15, 2026
Closed RFQ

Developer Partnership & Acquisition City of Boise seeks to prequalify development teams to submit qualification proposals to the City for the joint acquisition & development or preservation of affordable or permanent supportive housing.

City of Boise Posted Jun 24, 2026 Due date Jul 22, 2026
Closed Other

Cartwright Trailhead Improvements

City of Boise Posted Jun 24, 2026 Due date Jul 22, 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 163 closed Idaho bids. Published by the ProcureTap procurement research team.