What types of vendors typically win contracts with Washington County?

The county frequently awards contracts to firms specializing in public health service delivery, civil engineering and road construction, and specialized administrative support like printing and logistics for the Sheriff's Office.

Does Washington County prioritize local or small business vendors?

Washington County encourages participation from local Oregon businesses and often utilizes state-level certifications to promote equity in contracting, particularly for public health and community-based social services.

How can I best identify upcoming infrastructure projects in Washington County?

Monitor the county's procurement portal for road improvement projects, such as culvert replacements and paving, which are often tied to specific capital improvement plans for the NW Walker Road and surrounding transportation corridors.

Local Market

Washington County Government Contracts

190 opportunities are tied to Washington County, Oregon. The page keeps the state hierarchy visible while previewing the latest 10 local contracts.

OregonSLED-first local viewPreviewing 10 opportunities

Jurisdiction Opportunities

190

Contracts mapped to this jurisdiction

Agencies in Preview

Distinct buyers in the latest sample

Parent State

Oregon

About Washington County government contracting

Washington County, Oregon, procures specialized public health, law enforcement, and infrastructure maintenance services to support its growing suburban and rural population. Vendors compete for contracts ranging from clinical wellness and HIV testing programs to heavy civil construction materials and specialized public safety dispatch operations.

Latest opportunities

Previewing the latest 10 opportunities for Washington County.

Washington County

2026.087-RFP Hearing Officer Services

Archived

AI Summary

Washington County, Oregon is soliciting proposals for Hearing Officer Services under bid number S-C03342-00017949, due by September 30, 2026.

Washington County · Oregon

Posted Sep 9, 2026Due Invalid DateBidNAICS 541199Sol: d3bef807-57c4-44b7-ace0-270a72def6f6

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Washington County

Hearing Officer Services

Active

AI Summary

Washington County Housing Authority seeks proposals for Hearing Officer services to conduct administrative hearings for housing programs, ensuring compliance with federal and local regulations. Services are on an as-needed basis with evaluation based on experience, impartiality, and cost effectiveness. Proposals due by…

Washington County · Oregon

Posted Sep 9, 2026Due Sep 30, 2026Request for ProposalNAICS 541110Sol: 300371

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Washington County

Public notice of intent to use of interstate cooperative for purchase in excess

Archived

AI Summary

Washington County, Oregon, announces intent to use an interstate cooperative contract for purchases over $250,000. Bid closes September 15, 2026.

Washington County · Oregon

Posted Sep 8, 2026Due Invalid DateBidNAICS 924120Sol: 01e7283a-6539-4868-8fe9-7d8fd46d31ac

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Washington County

28-29 ADA Ramps (East #1) - RF-00116316

Archived

AI Summary

Washington County, Oregon seeks bids for construction of ADA-compliant ramps (East #1) to improve accessibility. Bid due September 23, 2026.

Washington County · Oregon

Posted Sep 7, 2026Due Invalid DateBidNAICS 237310Sol: 12eb041a-4134-4029-87ad-3c4f64a5ec0a

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Washington County

PRJ-00116316 - 28-29 ADA Ramps (East #1) Road Fund

Active

AI Summary

Washington County seeks contractors for ADA curb ramp upgrades and minor public utility adjustments. Project cost $500K-$1.5M. Bids due Sept 23, 2026 via OpenGov portal. Prequalification and licensing required.

Washington County · Oregon

Posted Sep 7, 2026Due Sep 23, 2026Land Use and Transportation Capital Project Services BidNAICS 237310Sol: 297322

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Washington County

Hillsboro Bridge Shelter Operator

Active

AI Summary

Washington County seeks qualified organizations to operate the Hillsboro Bridge Shelter, a 60-unit non-congregate shelter for adults experiencing homelessness. The contract starts January 2027. Proposals are due by October 1, 2026, and must demonstrate capacity for shelter operations, service delivery, and partnerships…

Washington County · Oregon

Posted Sep 4, 2026Due Oct 1, 2026Request for ProposalNAICS 624229Sol: 299764

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Washington County

BID 2026-21 AI-Powered Phone, Chat, and Email Communications Platform

Active

AI Summary

Washington County, Arkansas is soliciting proposals for an AI-powered phone, chat, and email communications platform to improve communication services.

Washington County · Arkansas

Posted Sep 4, 2026Due Sep 21, 2026Request for ProposalsNAICS 541512Sol: fe6e2a29-3a01-4639-a310-e011889a24e3

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Washington County

2026.083-ITB Adams Annex Facade Repair

Archived

AI Summary

Washington County, Oregon seeks bids for facade repair services at the Adams Annex building. Non-mandatory meeting on September 8, 2026. Bid due by September 17, 2026.

Washington County · Oregon

Posted Aug 28, 2026Due Invalid DateBidNAICS 238140Sol: 0018a2f7-c725-41c0-89b7-7a0011c6d1c5

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Washington County

Adams Annex Façade Repair

Active

AI Summary

Washington County seeks bids for facade repairs to the Adams Annex Building in Hillsboro, OR, damaged by a car crash. The project involves CMU wall reconstruction, door installation, painting, and flooring repairs. Contractors must have CMU experience and comply with public works standards. Estimated contract value is …

Washington County · Oregon

Posted Aug 28, 2026Due Sep 17, 2026ITBNAICS 236220Sol: 297295

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Washington County