Sioux City Government Contract Opportunities & Archives
Access open contracts from city, county, educational, state and federal governments. Sign up today and gain instant access to the latest bid opportunities and receive Daily Contract Alerts matched to your business profile.
Bruner Avenue Access Drive Project (10383859)
Nebraska | State & Local Save
Due: 10/13/2026
Posted: 9/22/2026
Fire Station One Bathroom Remodel Project (10383862)
Nebraska | State & Local Save
Due: 10/13/2026
Posted: 9/22/2026
WASTEWATER TREATMENT PLANT FACILITY PLAN PHASE 1 IMPROVEMENTS PROJECT (10373821)
Nebraska | State & Local Save
Due: 10/29/2026
Posted: 9/15/2026
EXPO CENTER DRIVE SANITARY SEWER MAIN RELOCATION FOR GORDON DRIVE VIADUCT PROJECT (10343553)
Nebraska | State & Local Save
Due: 9/15/2026
Posted: 8/25/2026
MIDTOWN TERRACE PROJECT (10323174)
Nebraska | State & Local Save
Due: 9/01/2026
Posted: 8/11/2026
Whispering Creek Extension Planning Study (10309510)
Nebraska | State & Local Save
Due: 8/31/2026
Posted: 8/03/2026
PEARL STREET AND RAILROAD SURFACE IMPROVEMENTS PROJECT (10273118)
Nebraska | State & Local Save
Due: 7/21/2026
Posted: 7/07/2026
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE PEARL STREET AND RAILROAD SURFACE IMPROVEMENTS PROJECT (PROJECT NO. 7470-719-130), IN… (7470-719-130)
Nebraska | State & Local Save
Due: 7/21/2026
Posted: 7/07/2026
NOTICE OF PUBLIC HEARING ON CONSTRUCTION DOCUMENTS FOR THE CONSTRUCTION OF THE HAMILTON BOULEVARD (W. 15TH STREET TO W. 20TH…
Nebraska | State & Local Save
Due: 7/21/2026
Posted: 6/23/2026
Sioux City Art Center Water Softener Project
Nebraska | State & Local Save
Due: 7/02/2026
Posted: 6/19/2026
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE LONG LINES FAMILY RECREATION CENTER COAL ROOM INFILL PROJECT (PROJECT NO.… (7552-459-102)
Nebraska | State & Local Save
Due: 7/07/2026
Posted: 6/16/2026
LONG LINES FAMILY RECREATION CENTER COAL ROOM INFILL PROJECT (10250434)
Nebraska | State & Local Save
Due: 7/07/2026
Posted: 6/16/2026
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE 13TH STREET STORM SEWER IMPROVEMENTS PROJECT, DOUGLAS STREET TO PIERCE STREET… (7539-549-133)
Nebraska | State & Local Save
Due: 6/30/2026
Posted: 6/10/2026
13TH STREET STORM SEWER IMPROVEMENTS PROJECT, DOUGLAS STREET TO PIERCE STREET (10239204)
Nebraska | State & Local Save
Due: 6/30/2026
Posted: 6/09/2026
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE SIOUXLAND NEXUS PROGRAM VOLUME 5 ? TANKER WARM?UP AND HOLDING PAD…
Nebraska | State & Local Save
Due: 6/23/2026
Posted: 6/03/2026
NOTICE OF TAKING BIDS FOR THE CONSTRUCTION OF THE HIGHWAY 75 WATER MAIN UPSIZE PROJECT, 8TH STREET TO SINGING HILLS…
Nebraska | State & Local Save
Due: 6/23/2026
Posted: 6/03/2026
SIOUXLAND NEXUS PROGRAM VOLUME 5 - TANKER WARM-UP AND HOLDING PAD PROJECT (10231194)
Nebraska | State & Local Save
Due: 6/23/2026
Posted: 6/03/2026
HIGHWAY 75 WATER MAIN UPSIZE PROJECT, 8TH STREET TO SINGING HILLS BOULEVARD (10231193)
Nebraska | State & Local Save
Due: 6/23/2026
Posted: 6/03/2026
House Moving Project
Nebraska | State & Local Save
Due: 5/19/2026
Posted: 5/12/2026
MORNINGSIDE AVENUE CORRIDOR STUDY REQUEST FOR QUALIFICATIONS (RFQ)
Nebraska | State & Local Save
Due: 6/03/2026
Posted: 5/11/2026
