Garfield Superblock Renovation- Softball Field
The City of Seattle is soliciting contractors to renovate the Garfield Superblock softball field (Field G‑3) at 537 25th Ave, Seattle, WA…
Closed bids
Closed Washington Construction Bids & RFPs
- Closed in the last 30 days
- 100+
- Closed this year
- 1,000+
- Closed bids on record
- 2,000+
Bid Banana holds 2,000+ closed Washington construction solicitations. These are the 50 that closed most recently. In the last 12 months, the most Washington construction bids closed in August 2026 (150+); the agencies behind the most of the 50 most recent were Tacoma, Snohomish County PUD and U.S. Department Of Defense.
Recently closed
- Priority Curb Ramps
The City of Seattle is soliciting bids for the “Priority Curb Ramps” public‑works project, which will construct ADA‑compliant curb ramps and…
- SWR - 2026 Replace 39 Depreciated Poles on Camano Island
This RFP seeks a qualified electrical contractor to replace 39 deteriorated utility poles on Camano Island, Washington. The contractor must…
- Offsite Mechanical Construction Work Order
- Mt. St. Helens Area SMTG
The Washington State Parks Winter Recreation Program is requesting qualified firms to provide comprehensive snowmobile trail grooming…
- Chief Joseph Dam (CJD) Intake Concrete Stairs Repair
This Sources‑Sought notice seeks market research from firms capable of repairing damaged concrete stair landings at the Chief Joseph Dam…
- Purchase and Installation of Replacement Refrigeration Components for Police Evidence Refrigerator Units
The City of Spokane is seeking qualified vendors to replace the refrigeration systems used for evidence storage at the Spokane Police…
- Heavy Civil GC/CM Services for STP Treatment and Electrical Improvements (TEI)
- WW Sewer Replacement Vicinity of E. 46th St and E. McKinley Ave
The City of Tacoma is soliciting bids for the design‑build of the East Lincoln Avenue Bridge replacement project. The contract will…
- 2026 Sidewalk Replacement, North End (Rebid)
City of Tacoma is seeking a qualified contractor to perform a comprehensive sidewalk replacement program in the North End area. The work…
Show 40 more
- S 48th St Seismic Bridge Retrofit
The City of Tacoma is soliciting bids for the design‑build of the East Lincoln Avenue Bridge replacement project. The contract will…
- South Cedar Street Grind and Overlay
The City of Tacoma is soliciting bids for the design‑build of the East Lincoln Avenue Bridge replacement project. The contract will…
- East Lincoln Ave Bridge
The City of Tacoma is soliciting bids for the design‑build of the East Lincoln Avenue Bridge replacement project. The contract will…
- North Bend Library HVAC Replacement
The King County Library System is soliciting bids from qualified contractors to replace the entire HVAC system—including equipment…
- Street Light Poles
The Pierce County Maintenance and Operations Division is seeking a vendor to supply 40‑foot aluminum street‑light poles (HAPCO or approved…
- Spiritridge Median Landscape Enhancement
This Invitation to Quote seeks a qualified contractor to perform comprehensive landscape enhancements within the City of Bellevue’s…
- SWR - Waterfront Substation - 12-1842, 12-1843, 12-1846, 12-1847 - Distribution and Transmission Line Clearance
This RFP seeks a qualified electrical contractor to perform vegetation management and line‑clearance services for Snohomish County PUD’s…
- PLA Special Notice FY25 Joint Base Lewis McChord Multi Domain Task Force Buildings 3221-3222
The USACE Seattle District is conducting a market survey on the use of Project Labor Agreements (PLAs) for a large‑scale renovation of two…
- Robinswood Playground
The City of Bellevue is soliciting bids for the complete demolition, removal, and replacement of the Robinswood Playground. The scope…
- Portable Construction Equipment and Accessories Attachments- SW
Sourcewell, a Minnesota‑based public‑sector cooperative, is soliciting proposals for the acquisition of portable construction equipment…
- Basalt and McKenzie Substations Structural Steel
This solicitation seeks a qualified contractor to supply and install structural steel and miscellaneous metal components for the new Basalt…
- NE ALLWORTH ROAD ROCK CREEK CROSSING IMPROVEMENTS (NE ALLWORTH ROAD @ NE 209TH AVENUE) PRJ0004066 / CRP 353612
- Construction Services, Monroe Court Building Third Floor Renovation
Spokane County is soliciting a qualified contractor to perform a complete renovation of the third floor of the Monroe Court Building. The…
- BID - DSHS - OB2 3rd Flr. - HCLA Remodel - Dept. of Social & Health Services
- A-20 Basin Sewer Manhole Liner Replacement
- 26-54 Funding for Small Capital Projects - Affordable Housing
The Whatcom County Purchasing Department is seeking proposals from qualified firms to design, rehabilitate, construct, or acquire…
- DSHS - OB2 3rd Flr. - HCLA Remodel
This solicitation seeks a qualified contractor to execute a complete remodel of the third‑floor Health Care and Living Areas (HCLA) within…
- 11th Street (S Sprague Ave - Tacoma Ave S)
This solicitation pertains to the reconstruction and improvement of 11th Street between South Sprague Avenue and Tacoma Avenue South in…
- Cushman No. 1 Dam Right and Left-Wing Wall Anchoring
The City of Tacoma is seeking a qualified contractor to design, supply, install, and test ten (10) × 61‑strand restressable post‑tensioned…
- Lower Monumental PH HVAC System Upgrade
This solicitation seeks a firm‑fixed‑price contractor to replace and upgrade the heating, ventilation, and air‑conditioning (HVAC) system…
- PWC - 2026 Capital Improvement Sunnyside Blvd. Water Main Replacement Project
The Snohomish County Public Utility District (PUD) is soliciting bids for the 2026 Capital Improvement Sunnyside Blvd. Water Main…
- Lower Monumental PH HVAC System Upgrade
The U.S. Army Corps of Engineers is seeking a qualified contractor to design, supply, install, and commission a modern HVAC system for the…
- Maintenance, Repair, and Preservation of YRBM-50
The U.S. Navy’s Regional Maintenance Center at Puget Sound Naval Shipyard seeks a qualified small‑business contractor to perform a…
- Traffic Control Products, Roadway Barricades, Sign Blanks, and Signs
The City of Seattle is seeking bids for the purchase and rental of traffic control products, roadway barricades, sign blanks, and signs. The…
- Emergency Diesel Generator (EDG) Rentals
The United States Navy, through the Puget Sound Naval Shipyard & Intermediate Maintenance Facility (PSNS & IMF), is seeking proposals to…
- 13.8 kV Metal-Clad Switchgear Paradise Substation
This RFQ seeks qualified vendors to provide the documents and associated procurement for a 13.8 kV metal‑clad switchgear package for the…
- PWC - 2026 Capital Improvement 101st Ave. NE/28th St. NE Water Main Replacement Project
The Snohomish County Public Utility District (PUD) is seeking a qualified contractor to replace approximately 2,100 linear feet of 8‑inch…
- 12633 Rebid Lids, Bottoms, and Extensions
The City of Yakima Water/Irrigation Division is soliciting bids for a broad range of valve‑box components—including lids, bottoms…
- Pump Station 4 Odor Scrubber Media Replacement
The City of Port Angeles is seeking a qualified contractor to replace the activated‑carbon media in the odor control system of Wastewater…
- Skagit Valley Hospital – South Campus – Chiller Plant Upgrades
Skagit Regional Health is seeking qualified contractors to replace the existing air‑cooled chiller at its South Campus with a new…
- DOC - CBCC Elevator Modernization Support Building
The State of Washington is seeking sealed bids to modernize the elevator system and associated support building at the Clallam Bay…
- New 115RE Left Hand No. 7 Turnout
The City of Tacoma is seeking a vendor to supply a complete domestic 115 kV left‑hand No. 7 railroad turnout, including rail, switch points…
- PERMANENT REPAIR OF LANDSLIDE DAMAGED CLALLAM BAY WATER MAIN
The Public Utility District No. 1 of Clallam County is soliciting sealed bids for the permanent repair of a landslide‑damaged water main in…
- FIBER MATERIALS BEAD PROJECT PA179
The Public Utility District No. 1 of Lewis County is seeking sealed bids for the purchase and delivery of fiber‑optic materials required for…
- FS 31 Interim Decommissioning
The City of Seattle is seeking bids for the FS 31 Interim Decommissioning Project, which involves the demolition of temporary site and…
- SWR - Storm Lake Ridge Reservoir Condition Improvements
The Snohomish County Public Utility District (PUD) seeks a qualified general contractor to clean and rehabilitate the Storm Lake Ridge…
- PWC - 2026 Capital Improvement, 119th, 177th and 178th Water Main Replacement Project
The Snohomish County Public Utility District is soliciting bids to replace approximately 2,250 linear feet of eight‑inch ductile‑iron water…
- Tiny Home Village Site Development (Downloadable Application)
Pierce County is seeking input from developers, contractors, modular housing providers, and other qualified entities on how to identify…
- 224th Street East – Asphalt Overlay (SR-7 to 70th Ave E) - CRP 5110
This solicitation seeks a qualified contractor to perform an asphalt overlay on 224th Street East between State Route 7 and 70th Avenue East…
- Nisqually Rd SW (Nisqually River to I-5 Northbound Ramp). CRP 5962
This solicitation seeks qualified contractors to perform a comprehensive improvement of Nisqually Road Southwest between the Nisqually River…
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Recently awarded
HVAC Package Cooling Units, Cascade District Court Building TALOTAM ABATEMENT, DEMO AND REMOVAL Bituminous Surface Coverstone Paint Prep, Rubber Removal and Painting at Airport Trail Restoration 35th Ave SE - Phase 2 Roadway Improvements Whitehorse Trail Crossings Shower Pan Maintenance & Repair Piping, Aluminized Metal Ash Way Overlay - 164th Street SW to Park & Ride