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Government contracts for architectural services in Washington

A snapshot of open federal, state, and local opportunities in Washington, updated daily. To search them and get daily matches for your business, sign up free.

14
Open contracts
10
Added last 30 days

About architectural services contracts in Washington

Architectural services contracts in Washington typically cover new building and facility design, modernization design for schools and civic buildings, space planning and programming studies, ADA and building-condition assessments, historic preservation work, and on-call architectural services agreements. Federal posts in this category fall under NAICS 541310 (Architectural Services), with related work under 541350 (Building Inspection Services), and the bulk of the work flows to the GSA Public Buildings Service, the U.S. Army Corps of Engineers, the VA, and municipal and school-district capital-projects offices. Like engineering, architectural work is selected on qualifications rather than price in most jurisdictions, and small and emerging firms benefit from set-aside on-call pools and mentor-protégé joint ventures.

Washington currently has 14 open architectural services contracts in our database, with 10 added in the last 30 days. That's a steady cadence — enough flow to make automated alerting worthwhile rather than manual portal-checking. The most active buyers are King County (3 open posts) and Pierce County (3), with the rest spread across other federal civilian agencies, DoD components, and state and local departments active in Washington.

Beyond federal opportunities, much of the architectural services work in Washington is posted through Washington's Electronic Business Solution (WEBS), with recurring buyers including WSDOT, the University of Washington / Washington State University, and Sound Transit. Washington's Office of Minority and Women's Business Enterprises (OMWBE) certification is the gate for most diversity-set-aside spend at the state level. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so an architecture firm doesn't have to monitor each portal manually.

Top matching contracts in Washington

SEA

CITYWIDE CONSULTANT ROSTER: Architectural and Planning Consulting

The City of Seattle is requesting eligible Consultants submit an application and statement of qualifications for the establishment of architectural and planning related consultant rosters.

City of SeattlePerformance: WADue Dec 30, 2030Posted Sep 3, 2025
KNG

Architectural Engineering and Related Services for North King County Access Base

The purpose of this contract is to provide architectural, engineering, and related services to King County Metro Transit Department, Capital Division (“County”) to provide services from planning throu…

King CountyPerformance: WADue Jul 21, 2026Posted Jun 16, 2026
FED

Western Federal Lands Highway Division (WFLHD) Building Renovations

Project Description: Two-Phase Design-Build (DB) Western Federal Lands Highway Division (WFLHD) Building Renovation Solicitation Notice Number: 69056726R000008 Project Location: 610 E 5th Street, Vanc…

FEDERAL HIGHWAY ADMINISTRATIONPerformance: WAPosted Jun 4, 2026
FED

Western Federal Lands Highway Division (WFLHD) Building Renovations

Project Description: Two-Phase Design-Build (DB) Western Federal Lands Highway Division (WFLHD) Building Renovation Solicitation Notice Number: 69056726R000008 Project Location: 610 E 5th Street, Vanc…

FEDERAL HIGHWAY ADMINISTRATIONPerformance: WAPosted Jun 3, 2026
KNG

Multidisciplinary Services for KC Aquatic Center Major Renovations

The purpose of this contract is to provide architecture and engineering and related services to King County Department of Natural Resources and Parks, Parks and Recreation Division (“County”) for majo…

King CountyPerformance: WADue Jul 13, 2026Posted Jun 11, 2026
PIE

Pre-Design Services for Jail Replacement Project #26-00018

The Pierce County Facilities Management Department (County) is soliciting Statements of Qualifications from experienced professional architecture firms for pre-design services for the Jail Replacement…

Pierce CountyPerformance: WADue Jul 31, 2026Posted Jun 26, 2026
PIE

On-Call Third Party Building Review Services for Planning & Public Works

Pierce County is seeking a consultant to assist with reviewing building plans, specifications, and engineering data for compliance with applicable ordinances and state building codes. Consultants that…

Pierce CountyPerformance: WADue Jul 15, 2026Posted Jun 26, 2026
SEA

ADUniverse 2.0: Pre-approved plans for ADUs and middle housing

The City of Seattle is updating its ADUniverse website with new pre-approved plans for accessory dwelling units (ADUs) and middle housing now allowed throughout Seattle's residential zones. We invite …

City of SeattlePerformance: WADue Jul 16, 2026Posted May 12, 2026
PIE

ADA Improvement Program – 2026: 112th St S (Sheridan Ave South to C Street South) CRP 5109

This project provides for the improvement of 112th Street South from Sheridan Avenue South to C Street South by removing and reconstructing existing curb ramps, replacing damaged sidewalk segments, in…

Pierce CountyPerformance: WADue Jul 22, 2026Posted Jul 1, 2026
VAN

Special Inspections and Testing Services

Special Inspections and Testing Services Reference: RFP 38-26

City of VancouverPerformance: WADue Jul 8, 2026Posted Jun 21, 2026

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Top contracting agencies in Washington

King County3 contracts
Pierce County3 contracts
City of Seattle2 contracts
FEDERAL HIGHWAY ADMINISTRATION2 contracts
Washington1 contracts

Other industries in Washington

Other states for Architectural Services

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