Iowa DOT Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the Iowa DOT. Use this page to monitor Iowa DOT procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in Iowa. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- 2026 Statewide On-Call Traffic Engineering Services bid · Closed · Due: 6/24/2026 State Government of Iowa DOT View Notice
- 2026 Traffic Operations & ITS Design On-Call bid · Closed · Due: 6/24/2026 State Government of Iowa DOT View Notice
- 2026 Statewide On-Call Design Services RFP bid · Closed · Due: 6/17/2026 State Government of Iowa DOT View Notice
- 2026 Statewide On-Call Design Services RFP bid · Closed · Due: 6/03/2026 State Government of Iowa DOT View Notice
- 2026 Statewide Bridge Design On-Call bid · Closed · Due: 5/13/2026 State Government of Iowa DOT View Notice
- US 20 Mississippi River Crossing RFP bid · Closed · Due: 4/20/2026 State Government of Iowa DOT View Notice
- 2026 Roadway Lighting Design On-Call bid · Closed · Due: 3/25/2026 State Government of Iowa DOT View Notice
- 2026 Sign Inspections bid · Closed · Due: 3/18/2026 State Government of Iowa DOT View Notice
- 2026 Bridge Inspections bid · Closed · Due: 3/11/2026 State Government of Iowa DOT View Notice
- 2026 Full Service Geotechnical Engineering On-Call bid · Closed · Due: 1/28/2026 State Government of Iowa DOT View Notice
- 2025 Traffic Operations & Safety Bureau Safety Engineering Services OnCall bid · Closed · Due: 11/13/2025 State Government of Iowa DOT View Notice
- 2026 Three Year On-Call for Statewide Aerial Imagery and Airborne LiDAR Services bid · Closed · Due: 11/18/2025 State Government of Iowa DOT View Notice
- Uncrewed Aerial Systems (UAS) Bridge Inspection Demonstration bid · Closed · Due: 9/03/2025 State Government of Iowa DOT View Notice
- US 65 / IA 5 Bypass Alternatives Study bid · Closed · Due: 8/27/2025 State Government of Iowa DOT View Notice
- Limited On-call Right of Way Valuation Services bid · Closed · Due: 3/01/2026 State Government of Iowa DOT View Notice
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