Sioux City, IA government contracts, bids & RFPs
State / local / other government buyer · 11 open bids
Open government contracts, bids and RFPs from Sioux City, IA, the vendors it awards most, and the industries it buys — aggregated from public procurement data and updated daily.
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Sioux City, IA contract activity
A current snapshot based on 11 listings shown on this page. Counts update with the directory.
- Sioux City, IA11
Deadline outlook
- Next 30 days
- 1
- Later
- 0
- Open / rolling
- 10
Most represented buyers
- Sioux City, IA11
0 of the listings shown were posted in the last 30 days. Sioux City, IA contributes the largest share (11). Sioux City, IA is the most represented buyer in this snapshot.
Open opportunities
- Lewis Pool Painting ProjectSioux City, IA
The City of Sioux City is accepting bids for the Lewis Pool Painting Project. Bids are due November 3, 2026 at 3pm CST in Room 408, City Hall, 405 6th Street. Bids must be...
MoreDue Nov 5, 2026Posted — - Sioux City Convention Center Carpet ProjectSioux City, IA
The City of Sioux City is accepting bids for the Sioux City Convention Center Carpet Project. Bids are due 9/24/26 at 3pm, City Hall, Room 408, 405 6th Street Bid must be...
MoreDue —Posted — - Tyson Events Center Chiller Upgrades ProjectSioux City, IA
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE TYSON EVENTS CENTER CHILLER UPGRADES PROJECT (PROJECT NO. 7601-379-010), IN SIOUX CITY, IOWA Sealed bids will be received by...
MoreDue —Posted — - NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE MIDTOWN TERRACE PROJECT (PROJECT NO. 7394-663-314)Sioux City, IA
Estimate: $5,922,576.00 Sealed bids will be received by the City of Sioux City City Clerk, at the Customer Service Center located on First Floor in City Hall, 405 Sixth...
MoreDue —Posted — - HAMILTON BOULEVARD (W. 15TH STREET TO W. 20TH STREET) RESURFACING PROJECTSioux City, IA
The Iowa Department of Transportation will take bids on behalf of the City of Sioux City, Iowa, through the following process: STATE OF IOWA - Sealed bids will be received...
MoreDue —Posted — - Whispering Creek Extension Planning Study RFQSioux City, IA
Introduction SIMPCO is requesting qualifications from consulting ?rms to complete a planning study for approximately 950 acres of undeveloped land located near the U.S. 75...
MoreDue —Posted — - Fire Station One Bathroom Remodel ProjectSioux City, IA
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE FIRE STATION ONE BATHROOM REMODEL PROJECT (PROJECT NO. 7594-159-019), IN SIOUX CITY, IOWA. Sealed bids will be received by...
MoreDue —Posted — - Bruner Avenue Access Drive ProjectSioux City, IA
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE BRUNER AVENUE ACCESS DRIVE PROJECT (PROJECT NO. 7583-719-026), IN SIOUX CITY, IOWA. Sealed bids will be received by the City...
MoreDue —Posted — - EXPO CENTER DRIVE SANITARY SEWER MAIN RELOCATION FOR GORDON DRIVE VIADUCT PROJECTSioux City, IA
Apparent Results: SiteWorks, Inc.: $291,109.05 KP Construction, Inc.: $266,890.00 Mark Albenesius, Inc.: $175,044.00 SuBSurfco: $218,025.30 Sioux City Engineering Co.:...
MoreDue —Posted — - Wastewater Treatment Plant Facility Plan Phase 1 Improvements ProjectSioux City, IA
Estimate: $325,000,000.00 Sealed bids will be received by the City of Sioux City City Clerk, at the Customer Service Center located on First Floor in City Hall, 405 Sixth...
MoreDue —Posted — - Orleans Avenue Water Main Improvements Project (S. Roswell Street to 6th Avenue)Sioux City, IA
Sealed bids will be received by the City of Sioux City City Clerk, at the Customer Service Center located on First Floor in City Hall, 405 Sixth Street, in Sioux City, Iowa,...
MoreDue —Posted —
How to win Sioux City, IA contracts
- Register as a vendor on Sioux City, IA'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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