Harris County, TX
State / local / other government buyer · 42 open bids
Open government contract opportunities from Harris County, TX, the vendors it awards most, and the industries it buys — aggregated from public procurement data and updated daily.
Open opportunities
- ITB - Maintenance of On-Site Sewage Facilities and Related Items for Various Locations for Harris CountyHarris County, TXDue Jul 27, 2026Posted —
- ITB - Intelligence Analyst Officer for the Texas Anti-Gang (TAG) CenterHarris County, TXDue Jul 27, 2026Posted —
- ITB - Specialty Chemicals, Industrial Gases, and Related Items for the Harris County Institute of Forensic ScienceHarris County, TXDue Jul 27, 2026Posted —
- RFP - Promotional Examination Services of Law Enforcement Officers for the Harris County Sheriff's OfficeHarris County, TXDue Jul 27, 2026Posted —
- CSP - Crosby Community Center HVAC Controls Upgrades for the Office of the County Engineer (Estimated Budget $1,636,424)Harris County, TXDue Jul 27, 2026Posted —
- ITB - Print and Mail Materials and Related Items for Harris County Precinct 3Harris County, TXDue Jul 27, 2026Posted —
- CSP - Construction and Renovation of the 1st Floor Permits Office for the 1111 Fannin (Annex 84) Building for the Office of the County Engineer (Estimated Budget $1,042,594)Harris County, TXDue Jul 27, 2026Posted —
- RFP - Design, Provide, and Install Playground Surfaces and Equipment at Riley Chambers Park and Highlands Park for Harris County Precinct 3 (ARPA)Harris County, TXDue Jul 27, 2026Posted —
- ITB - Sam Houston North Pavement Surface ReplacementHarris County, TXDue Jul 27, 2026Posted —
- CSP - Harris County Sheriff's Office Patrol District 6 Expansion - Proposition A for the Office of the County Engineer (Estimated Budget $7,500,000)Harris County, TXDue Jul 27, 2026Posted —
- ITB - Westheimer Parkway Public Safety Enhancements for Harris County Precinct 4 (FHWA)Harris County, TXDue Jul 27, 2026Posted —
- ITB - Pet Clinic Supplies and Related Items for Harris County Public Health Services OfficeHarris County, TXDue Jul 27, 2026Posted —
- ITB - Construction of the Lauder Stormwater Detention Basin (Phase 3A) for the Harris County Flood Control District (CDBG-DR GLO)Harris County, TXDue Jul 27, 2026Posted —
- ITB - Sprayer and Spreader Replacement for De-Icing/Anti-Icing Material and related items for the Harris County Toll Road AuthorityHarris County, TXDue Jul 27, 2026Posted —
- RFI - AI-Powered Camera Monitoring and Analytics SolutionsHarris County, TXDue Jul 31, 2026Posted —
- ITB - Reconstruction of North Eldridge Parkway from Spring Cypress Road to Gregson Road (2015) for Harris County Precinct 3Harris County, TXDue Aug 3, 2026Posted —
- ITB - Installation and Modification of Traffic Signal Systems and Related Improvements for Harris County Precinct 4 (FHWA)Harris County, TXDue Aug 3, 2026Posted —
- ITB - Asphalt Roadway Rehabilitation at Loutta Road for Harris County Precinct 3 (FHWA)Harris County, TXDue Aug 3, 2026Posted —
- RFP - Election Management System for Harris County Clerk's OfficeHarris County, TXDue Aug 3, 2026Posted —
- RFP - Transit Planning Consultant for Harris County Housing and Community and Development (FTA)Harris County, TXDue Aug 3, 2026Posted —
Showing 20 of 42 open bids.
How to win Harris County, TX contracts
- Register as a vendor on Harris County, TX'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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