Iowa DOT government contracts, bids & RFPs
State / local / other government buyer · 44 open bids
Open government contracts, bids and RFPs from Iowa DOT, the vendors it awards most, and the industries it buys — aggregated from public procurement data and updated daily.
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Iowa DOT contract activity
A current snapshot based on 20 of 44 open listings shown on this page. Counts update with the directory.
- Iowa DOT20
Deadline outlook
- Next 30 days
- 20
- Later
- 0
- Open / rolling
- 0
Most represented buyers
- Iowa DOT20
0 of the listings shown were posted in the last 30 days. Iowa DOT contributes the largest share (20). Iowa DOT is the most represented buyer in this snapshot.
Open opportunities
- HSIPX-000-T(458)--3L-00 (Proposal 00-000T-458)Iowa DOT
Project HSIPX-000-T(458)--3L-00 — STATEWIDE County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - BRS-C082(74)--60-82 (Proposal 82-C082-074)Iowa DOT
Project BRS-C082(74)--60-82 — SCOTT County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - IM-080-3(274)125--13-77 IM-080-3(276)125--13-77 IMN-080-3(344)125--0E-77 IM-080-3(275)125--13-77 IM-080-3(277)125--13-77 (Proposal 77-0803-274)Iowa DOT
Project IM-080-3(274)125--13-77 IM-080-3(276)125--13-77 IMN-080-3(344)125--0E-77 IM-080-3(275)125--13-77 IM-080-3(277)125--13-77 — POLK County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - MP-218-2(707)214--76-09 (Proposal 09-2182-707)Iowa DOT
Project MP-218-2(707)214--76-09 — BREMER County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - NHSN-000-T(492)--2R-00 (Proposal 00-000T-492)Iowa DOT
Project NHSN-000-T(492)--2R-00 — STATEWIDE County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - TAP-U-1187(793)--8I-57 (Proposal 57-1187-793)Iowa DOT
Project TAP-U-1187(793)--8I-57 — LINN County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - NHSN-020-5(090)--2R-42 (Proposal 42-0205-090)Iowa DOT
Project NHSN-020-5(090)--2R-42 — HARDIN County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - NHSN-034-8(162)--2R-51 (Proposal 51-0348-162)Iowa DOT
Project NHSN-034-8(162)--2R-51 — JEFFERSON County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - STP-S-C077(252)--5A-77 BROS-C077(253)--5F-77 (Proposal 77-C077-252)Iowa DOT
Project STP-S-C077(252)--5A-77 BROS-C077(253)--5F-77 — POLK County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - BHM-1187(826)--8K-57 (Proposal 57-1187-826)Iowa DOT
Project BHM-1187(826)--8K-57 — LINN County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - BROS-C059(76)--5F-59 (Proposal 59-C059-076)Iowa DOT
Project BROS-C059(76)--5F-59 — LUCAS County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - TAP-R-C031(129)--8T-31 (Proposal 31-C031-129)Iowa DOT
Project TAP-R-C031(129)--8T-31 — DUBUQUE County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - STP-S-C038(143)--5E-38 (Proposal 38-C038-143)Iowa DOT
Project STP-S-C038(143)--5E-38 — GRUNDY County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - STP-S-C075(173)--5E-75 (Proposal 75-C075-173)Iowa DOT
Project STP-S-C075(173)--5E-75 — PLYMOUTH County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - NHSN-151-3(185)--2R-57 (Proposal 57-1513-185)Iowa DOT
Project NHSN-151-3(185)--2R-57 — LINN County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - TAP-U-8155(788)--8I-07 (Proposal 07-8155-788)Iowa DOT
Project TAP-U-8155(788)--8I-07 — BLACK HAWK County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - BRFN-003-5(83)--39-12 (Proposal 12-0035-083-A)Iowa DOT
Project BRFN-003-5(83)--39-12 — BUTLER County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - TAP-T-5587(607)--8V-91 (Proposal 91-5587-607)Iowa DOT
Project TAP-T-5587(607)--8V-91 — WARREN County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - TAP-R-1935(605)--8T-09 (Proposal 09-1935-605)Iowa DOT
Project TAP-R-1935(605)--8T-09 — BREMER County — September 2026 Letting
MoreDue Sep 15, 2026Posted — - NRT-2417(610)--9G-32 (Proposal 32-2417-610)Iowa DOT
Project NRT-2417(610)--9G-32 — EMMET County — September 2026 Letting
MoreDue Sep 15, 2026Posted —
Showing 20 of 44 open bids.
How to win Iowa DOT contracts
- Register as a vendor on Iowa DOT's procurement portal.
- Match your NAICS / commodity codes to what it buys (see the top codes above).
- Ask about local small-business and vendor-preference programs — see set-asides explained.
- Monitor its open bids above, or set a GovBidAlerts alert.
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