United States · 29 open · 93 closed
Construction tenders in Washington
This page presents the 13 live construction tenders currently issued by U.S. federal agencies in Washington State. The most active buyers include the Department of Defense – W071 Endist Seattle, the Department of Agriculture – USDA‑FS CSA Northwest 7, the Department of Justice – FDC Seatac, the Department of Homeland Security – National Continuity Section (CON50), and the Department of Health and Human Services – Division of Engineering Services Seattle.
Typical projects reflected in the titles are a FEMA boiler replacement in Bothwell, WA; equipment rental with operator for the Skagit DD12 contract; the Culver Gulch shaft closure; and drilling of the S. DeGoede well (COW). Contractors who can supply mechanical systems, heavy‑equipment operation, civil earthwork or well‑drilling services will find relevant opportunities, but must follow each federal agency’s procurement rules and submission requirements.
Most active buyers
- HOMELAND SECURITY, DEPARTMENT OF — BASE SEATTLE(00033) (16)
- DEPT OF DEFENSE — W071 ENDIST SEATTLE (16)
- VETERANS AFFAIRS, DEPARTMENT OF — 260-NETWORK CONTRACT OFFICE 20 (36C260) (14)
- TRANSPORTATION, DEPARTMENT OF — 690567 WESTERN FEDERAL LANDS DIV (11)
- DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER (10)
- HEALTH AND HUMAN SERVICES, DEPARTMENT OF — DIV OF ENGINEERING SVCS - SEATTLE (8)
- Z2DA--FY27Q1-CON 668-24-106 Renovate CLC East Wing and Courtyard
VETERANS AFFAIRS, DEPARTMENT OF — 260-NETWORK CONTRACT OFFICE 20 (36C260) · Washington
Set-aside: Service-Disabled Veteran-Owned Small Business Set Aside - Shipyard Infrastructure Optimization Program Multi-Mission Dry Dock, Multiple Award Construction Contract
DEPT OF DEFENSE — NAVFACSYSCOM NORTHWEST · Washington
- Selkirk to Surf Road Maintenance
AGRICULTURE, DEPARTMENT OF — USDA-FS, CSA INTERMOUNTAIN 8 · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - Split-Unit HVAC Replacement
DEPT OF DEFENSE — HQ USSOCOM · Washington · Closes 2026-09-24
Set-aside: Small Business Set Aside - Total - CGC POLAR STAR PUMP PARTS
HOMELAND SECURITY, DEPARTMENT OF — SFLC PROCUREMENT BRANCH 2(00085) · Washington · Closes 2026-10-01
- Electrical Services at CURLEW JOB CORPS CENTER, CURLEW, WA
AGRICULTURE, DEPARTMENT OF — CURLEW JOB CORPS · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - Curlew Job Corps HVAC Inspection and Service
AGRICULTURE, DEPARTMENT OF — CURLEW JOB CORPS · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - Selkirk to Surf Road Maintenance
AGRICULTURE, DEPARTMENT OF — USDA-FS, CSA INTERMOUNTAIN 8 · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - KB Dock Piers Ladder Replacement
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - CGC POLAR STAR PUMP PARTS
HOMELAND SECURITY, DEPARTMENT OF — SFLC PROCUREMENT BRANCH 2(00085) · Washington · Closes 2026-10-10
- U.S. Coast Guard Air Station Port Angeles Main Gate Replacement - Amendment 01
HOMELAND SECURITY, DEPARTMENT OF — BASE SEATTLE(00033) · Washington · Closes 2026-09-23
Set-aside: Small Business Set Aside - Total - Chief Joseph Dam 480V Station Service SQ1-3, & DSQ 1-2
DEPT OF DEFENSE — W071 ENDIST SEATTLE · Washington · Closes 2026-09-18
Set-aside: Small Business Set Aside - Total - HVAC Replacement -Mount Baker-Snoqualmie National Forest
AGRICULTURE, DEPARTMENT OF — USDA-FS, CSA NORTHWEST 7 · Washington · Closes 2026-09-15
Set-aside: Small Business Set Aside - Total - Lower Monumental PH HVAC System Upgrade
DEPT OF DEFENSE — US ARMY ENGINEER DISTRICT WALLA WAL · Washington · Closes 2026-09-22
- KB Dock Piers Ladder Replacement
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closes 2026-09-19
Set-aside: Small Business Set Aside - Total - 5650--American Lake B81 Lab Roof
VETERANS AFFAIRS, DEPARTMENT OF — 260-NETWORK CONTRACT OFFICE 20 (36C260) · Washington
Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) - Teresa Thurston Replacement OSS
HEALTH AND HUMAN SERVICES, DEPARTMENT OF — DIV OF ENGINEERING SVCS - SEATTLE · Washington · Closes 2026-09-17
Set-aside: Small Business Set Aside - Total - Kalispel Tribe Dike Repair- Pend Oreille County, Washington
AGRICULTURE, DEPARTMENT OF — FPAC BUS CNTR-ACQ DIV · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - J. Jenkins OSS (COW)
HEALTH AND HUMAN SERVICES, DEPARTMENT OF — DIV OF ENGINEERING SVCS - SEATTLE · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - Bonneville Powerhouse II Unwatering Pump Replacement
DEPT OF DEFENSE — W071 ENDIST PORTLAND · Washington
Set-aside: Small Business Set Aside - Total - Bldg. 1051 Replace Main Dry Valves
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - Bldg. 514 Subfloor Removal & Epoxy Coating
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closes 2026-09-21
Set-aside: Small Business Set Aside - Total - Lower Monumental PH HVAC System Upgrade
DEPT OF DEFENSE — US ARMY ENGINEER DISTRICT WALLA WAL · Washington · Closes 2026-09-22
- Teresa Thurston Replacement OSS
HEALTH AND HUMAN SERVICES, DEPARTMENT OF — DIV OF ENGINEERING SVCS - SEATTLE · Washington · Closes 2026-09-17
Set-aside: Small Business Set Aside - Total - KB Dock Piers Ladder Replacement
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closes 2026-09-20
Set-aside: Small Business Set Aside - Total - Repair Building 2008
DEPT OF DEFENSE — W071 ENDIST SEATTLE · Washington
Set-aside: Small Business Set Aside - Total - Three Rivers RS Bldg# 2017 HVAC Replacement
AGRICULTURE, DEPARTMENT OF — USDA FOREST SERVICE · Washington
Set-aside: Small Business Set Aside - Total - WA NP OLYM 12(8), Hurricane Ridge Rockfall Mitigation MP 9.4
TRANSPORTATION, DEPARTMENT OF — 690567 WESTERN FEDERAL LANDS DIV · Washington
Set-aside: Small Business Set Aside - Total - WA ERFO FS GIFPN603 2022-1(1), Gifford Pinchot ERFO Repairs 2022
TRANSPORTATION, DEPARTMENT OF — 690567 WESTERN FEDERAL LANDS DIV · Washington
Set-aside: Small Business Set Aside - Total - WA NP OLYM PMS(1), Pavement Preservation Olympic Phase 1; WA NP OLYM PMS(2), Pavement Preservation Olympic Phase 2; WA NP NOCA PMS(2), Pavement Preservation Stehekin; & WA FLAP JEFFER 91420(6), Upper Hoh Road Resurfacing
TRANSPORTATION, DEPARTMENT OF — 690567 WESTERN FEDERAL LANDS DIV · Washington
- Building 5945 Electrical Upgrade
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closed 2026-09-14
Set-aside: Small Business Set Aside - Total - Y1DA--CON 668-21-100 Upgrade AHUs 18-20-22 Mechanical Systems
VETERANS AFFAIRS, DEPARTMENT OF — 260-NETWORK CONTRACT OFFICE 20 (36C260) · Washington · Closed 2026-07-21
Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) - Building 206 Lab Upgrade AND Building 233 Breakroom Renovation
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closed 2026-09-14
Set-aside: Small Business Set Aside - Total - PMEL Freezer Farm Renovation Project
COMMERCE, DEPARTMENT OF — DEPT OF COMMERCE NOAA · Washington · Closed 2026-09-08
Set-aside: Small Business Set Aside - Total - Preventative Maintenance For HVAC Humidity Controls Puget Sound Navy Museum
DEPT OF DEFENSE — NAVSUP FLT LOG CTR NORFOLK · Washington · Closed 2026-09-04
Set-aside: Small Business Set Aside - Total - STATION NEAH BAY INSTALL COMPLETE HVAC SYSTEM FOR GYM - Amendment 02
HOMELAND SECURITY, DEPARTMENT OF — BASE SEATTLE(00033) · Washington · Closed 2026-09-11
Set-aside: Small Business Set Aside - Total - MMD and HAHD Woody Debris Chipping Service (Equipment w/ Operator)
DEPT OF DEFENSE — W071 ENDIST SEATTLE · Washington · Closed 2026-09-08
Set-aside: Small Business Set Aside - Total - Building 5945 Electrical Upgrade
DEPT OF DEFENSE — NAVAL UNDERSEA WARFARE CENTER · Washington · Closed 2026-09-14
Set-aside: Small Business Set Aside - Total - Western Federal Lands Highway Division (WFLHD) Building Renovation Project
TRANSPORTATION, DEPARTMENT OF — 690567 WESTERN FEDERAL LANDS DIV · Washington · Closed 2026-09-08
- M Hendrickx Connection to City of Spokane Water
HEALTH AND HUMAN SERVICES, DEPARTMENT OF — DIV OF ENGINEERING SVCS - SEATTLE · Washington · Closed 2026-09-10
Set-aside: Small Business Set Aside - Total - FLUKE Analyzer Test Equipment Calibration
DEPT OF DEFENSE — NAVSUP FLT LOG CTR PUGET SOUND · Washington · Closed 2026-09-08
Set-aside: Small Business Set Aside - Total - Western Federal Lands Highway Division (WFLHD) Building Renovation Project
TRANSPORTATION, DEPARTMENT OF — 690567 WESTERN FEDERAL LANDS DIV · Washington · Closed 2026-09-08
- Building 122 Metal Roof Replacement, Prosser, Washington
AGRICULTURE, DEPARTMENT OF — USDA ARS AFM APD · Washington · Closed 2026-09-10
Set-aside: Small Business Set Aside - Total - MMD and HAHD Woody Debris Chipping Service (Equipment w/ Operator)
DEPT OF DEFENSE — W071 ENDIST SEATTLE · Washington · Closed 2026-09-08
Set-aside: Small Business Set Aside - Total - MMD and HAHD Woody Debris Chipping Service (Equipment w/ Operator)
DEPT OF DEFENSE — W071 ENDIST SEATTLE · Washington · Closed 2026-08-29
Set-aside: Small Business Set Aside - Total - MMD and HAHD Woody Debris Chipping Service (Equipment w/ Operator)
DEPT OF DEFENSE — W071 ENDIST SEATTLE · Washington · Closed 2026-08-29
Set-aside: Small Business Set Aside - Total - Underground Storage Tank Repair/Replace
VETERANS AFFAIRS, DEPARTMENT OF — 260-NETWORK CONTRACT OFFICE 20 (36C260) · Washington · Closed 2026-09-01
Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) - Culver Gulch Shaft Closure
AGRICULTURE, DEPARTMENT OF — USDA-FS, CSA NORTHWEST 7 · Washington · Closed 2026-09-04
Set-aside: Small Business Set Aside - Total - STATION NEAH BAY INSTALL COMPLETE HVAC SYSTEM FOR GYM - Amendment 01
HOMELAND SECURITY, DEPARTMENT OF — BASE SEATTLE(00033) · Washington · Closed 2026-09-04
Set-aside: Small Business Set Aside - Total - Selkirk to Surf Road Maintenance
AGRICULTURE, DEPARTMENT OF — USDA-FS, CSA INTERMOUNTAIN 8 · Washington · Closed 2026-09-14
Set-aside: Small Business Set Aside - Total
Showing the 50 most recent of 122. Search all United States tenders →
Sourced from SAM.gov. Always confirm details on the original notice before bidding.