Ada County Highway District Government Contract Opportunities & Archives
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Linder Road Overpass, Overland Road to Franklin Road (CT226-23)
Idaho | State & Local Save
Due: 4/08/2026
Posted: 3/17/2026
13th Street & Washington Street RRFB (CT226-21)
Idaho | State & Local Save
Due: 3/25/2026
Posted: 3/10/2026
FY26 Commuteride Vans (CR26-06)
Idaho | State & Local Save
Due: 3/18/2026
Posted: 3/04/2026
FY26 Maintenance Slurry Seal (CT226-20)
Idaho | State & Local Save
Due: 3/11/2026
Posted: 2/24/2026
Cole Road, Victory Road to Overland Road (CT226-18)
Idaho | State & Local Save
Due: 3/04/2026
Posted: 2/17/2026
FY26 ACHD HR Temporary Employment Services - RFP (HR26-01)
Idaho | State & Local Save
Due: 3/04/2026
Posted: 2/17/2026
FY26 Dump Truck Sanders (FL26-05)
Idaho | State & Local Save
Due: 2/25/2026
Posted: 2/10/2026
2025-27 On-Call Consultant Services - 2026 Annual Open Enrollment (PCO26.01)
Idaho | State & Local Save
Due: 3/11/2026
Posted: 2/10/2026
FY26 Residential Capital Maintenance (CT226-17)
Idaho | State & Local Save
Due: 2/11/2026
Posted: 1/27/2026
Speed Mitigation and Pedestrian Safety Improvements Phase 1 (CT226-16)
Idaho | State & Local Save
Due: 1/28/2026
Posted: 1/13/2026
Locust Grove Road and Palermo Drive Pedestrian Improvements (CT226-14)
Idaho | State & Local Save
Due: 1/28/2026
Posted: 1/13/2026
Bridge Improvements and Repairs: Bethel #2065, Healey #2149 and Vista Bridge #2165, 9th Street #2204 and VMP Bridge #2191 (CT226-15)
Idaho | State & Local Save
Due: 1/07/2026
Posted: 12/16/2025
FY26 Hazardous Waste Disposal Services (FO26-06)
Idaho | State & Local Save
Due: 1/07/2026
Posted: 12/15/2025
FY26 Traffic Signal Materials - Schedule C (TO26-09)
Idaho | State & Local Save
Due: 12/19/2025
Posted: 12/07/2025
FY26 ACHD RIGHT-OF-WAY ON CALL WASTE REMOVAL SERVICES (MO-2616)
Idaho | State & Local Save
Due: 12/17/2025
Posted: 12/02/2025
FY26 Hazardous Waste Disposal Services (FO26-06)
Idaho | State & Local Save
Due: 12/17/2025
Posted: 12/02/2025
2026 Cul-de-Sac Repair (CT226-13)
Idaho | State & Local Save
Due: 12/17/2025
Posted: 12/02/2025
Trestlewood Basin #1406 Expansion and Revegetation (CT226-11)
Idaho | State & Local Save
Due: 11/12/2025
Posted: 10/28/2025
FY26 Maintenance Crack Seal (CT226-12)
Idaho | State & Local Save
Due: 11/12/2025
Posted: 10/28/2025
FY26 Maintenance 3/8" Chip Seal Aggregate Material (MO-2615)
Idaho | State & Local Save
Due: 11/12/2025
Posted: 10/28/2025
