Harris County Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the Harris County. Use this page to monitor Harris County procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in Texas. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- RFSQ - Supplemental Professional Architectural and/or Engineering Services to Provide Design Services for the Various Facility… bid · Closed · Due: 2/23/2026 Harris County View Notice
- RFP - Comprehensive Maintenance and Services for a Liquid Chromatograph Quadrupole Time-of-Flight Mass Spectrometer System for… bid · Closed · Due: 2/02/2026 Harris County View Notice
- CSP - Demolition, Construction, and Renovation of the Hardy Senior Center and HVAC System for the… bid · Closed · Due: 2/02/2026 Harris County View Notice
- ITB - Construction of Lauder Stormwater Detention Basin (Compartment 2) for Harris County Flood Control District… bid · Closed · Due: 2/02/2026 Harris County View Notice
- ITB - Installation of Solar Lighting along Sidewalks of Freeport Street for Harris County Precinct 2 bid · Closed · Due: 2/02/2026 Harris County View Notice
- ITB - Roadway Improvements on Avenue G from Texas Avenue to Allen Genoa Road in South… bid · Closed · Due: 2/16/2026 Harris County View Notice
- CSP - Annex 14 Elevator Modernization for the Harris County Office of the County Engineer (Estimated… bid · Closed · Due: 2/23/2026 Harris County View Notice
- CSP - Elevator Modernization for the Inmate Processing Center for Harris County (Estimated Budget $1,350,000) bid · Closed · Due: 2/23/2026 Harris County View Notice
- RFSQ - Supplemental Professional Architectural and/or Engineering Services to Provide Design Services for the Development and… bid · Closed · Due: 2/16/2026 Harris County View Notice
- CSP - Channel Conveyance Improvements to Poor Farm Ditch from Bellaire Blvd to University Blvd for… bid · Closed · Due: 2/23/2026 Harris County View Notice
- RFSQ - Supplemental Professional Architectural and/or Engineering Design Services and Implementation of Various Parks, Trails, and… bid · Closed · Due: 2/16/2026 Harris County View Notice
- RFSQ - Supplemental Professional Environmental Services for Various Projects for the Office of the County Engineer bid · Closed · Due: 2/16/2026 Harris County View Notice
- ITB - Greens Bayou Mid-Reach Channel Conveyance Improvements (Segment 1) at John F. Kennedy Boulevard for… bid · Closed · Due: 2/02/2026 Harris County View Notice
- RFSQ - Supplemental Professional Architectural and/or Engineering Services to Provide Design Services for the Development and… bid · Closed · Due: 2/16/2026 Harris County View Notice
- ITB - Construction of Keegans Bayou Stormwater Detention Basin (Phase 1) near Old Richmond Road for… bid · Closed · Due: 2/02/2026 Harris County View Notice
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