RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Washington

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Washington on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Washington, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenMt. Adams Snowmobile Trail Grooming

The Washington State Parks and Recreation Commission is seeking a contractor to groom approximately 110 miles of Mt. Adams-area snowmobile trails, clear downed trees, and maintain winter trail safety under a five-year task-order contract.

Gifford Pinchot National Forest, Skamania County, WA, USARequest for Proposal (RFP)Small BusinessVeteran-Owned Business
State Parks and Recreation Commission > Winter Recreation Program10/15/2026
OpenMt. St. Helens Snowmobile Trail Grooming

The Washington State Parks and Recreation Commission is seeking a contractor to groom and maintain approximately 36 miles of designated snowmobile trails in the Mt. St. Helens area of Gifford Pinchot National Forest.

Gifford Pinchot National Forest, Skamania County, WA, USARequest for Proposal (RFP)
Washington State Parks and Recreation Commission > Contracts and Grants Program10/14/2026
OpenCowlitz Area Snowmobile Trail Grooming Services

The Washington State Parks and Recreation Commission is seeking qualified firms to groom approximately 77 miles of snowmobile trails and clear downed trees in the Cowlitz Valley Ranger District of the Gifford Pinchot National Forest.

Gifford Pinchot National Forest, Skamania County, WA, USARequest for Proposal (RFP)
State Parks and Recreation Commission > Winter Recreation Program10/13/2026
OpenNE Allworth Road Rock Creek Crossing Improvements

Clark County is seeking qualified engineering and environmental consultants to design fish-passage-compliant improvements replacing two deteriorating culverts at the NE Allworth Road crossing of Rock Creek, including permitting, bid documents, and construction support.

Clark County, WA, USARequest for Proposal (RFP)Small Business
Clark County > Board of Clark County Commissioners10/7/2026
OpenAhtanum Area Sno-Parks Snow Removal

Washington State Parks and Recreation Commission is seeking winter snow removal services at three Sno-Parks in Yakima County, with electronic responses due by October 6, 2026.

Ahtanum Meadows, Yakima County, WA, USARequest for Proposal (RFP)
Washington State > Office of Minority and Women's Business Enterprises10/6/2026
OpenCowlitz Area Sno-Park Snow Removal

The Washington State Parks and Recreation Commission is seeking winter snow removal services at the Johnson Creek, Orr Creek, and Wakepish Sno-Parks in the Cowlitz area.

Lewis County, WA, USARequest for Proposal (RFP)
State Parks and Recreation Commission > Winter Recreation Program10/15/2026
OpenWhite Pass Trail System Snowmobile Trail Grooming

The Washington State Parks and Recreation Commission is seeking a contractor to provide trail grooming services for approximately 107 miles of designated snowmobile trails in the Okanogan-Wenatchee National Forest, with bids due by 1:00 PM PST on September 22, 2026.

Yakima County, WA, USARequest for Proposal (RFP)
State Parks and Recreation Commission > Winter Recreation Program9/22/2026
OpenWastewater Treatment Plant Phase 1B Construction

The City of College Place is seeking a contractor to construct Phase 1B improvements at its wastewater treatment plant, including UV disinfection, pump stations, a lined lagoon, irrigation systems, creek crossings, generators, piping, and controls and electrical upgrades.

430 Owens Road, Walla Walla, WA, USAInvitation for/to Bid (IFB/ITB)Minority-Owned BusinessWoman-Owned Business
City of College Place10/21/2026
OpenBuilding 1051 Fire Protection, Breathing Air, and Lighting Improvements

The U.S. Department of the Navy is seeking a small-business contractor to replace Building 1051 fire sprinkler valves and nitrogen system, replace the breathing-air compressor and purifier, and install explosion-proof LED lighting at Naval Undersea Warfare Center Division, Keyport.

Keyport Naval Undersea Warfare Center, Keyport, WA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVAL UNDERSEA WARFARE CENTER (DIVISION KEYPORT NWCF)9/21/2026
OpenBuilding 514 Crane Rail Cross Bracing Installation

The United States Navy is seeking a small-business contractor to install crane rail cross bracing, relocate utilities, weld structural steel, and survey crane rails at Building 514 at Naval Undersea Warfare Center Keyport in Washington.

Keyport Naval Undersea Warfare Center, Keyport, WA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVAL UNDERSEA WARFARE CENTER (DIVISION KEYPORT NWCF)9/24/2026
OpenLower Monumental Powerhouse HVAC System Upgrade

The U.S. Army Corps of Engineers is seeking a contractor for a $9,056,000 firm-fixed-price HVAC construction upgrade at the Lower Monumental Dam Powerhouse, including heat pumps, ventilation, controls, piping, testing, and commissioning.

Lower Monumental Dam, Franklin County, WA, USARequest for Proposal (RFP)
United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > US ARMY ENGINEER DISTRICT WALLA WAL (CONTRACTING DIVISION)9/30/2026
OpenJohn Day Dam Fish Pump Rehabilitation Project

The U.S. Army Corps of Engineers Portland District is seeking a contractor to rehabilitate Fish Pump Unit 1 at John Day Dam, including removal, refurbishment, and replacement of shafts, bearings, brackets, and right-angle drive gearboxes.

John Day Dam, Klickitat County, WA, USAInvitation for/to Bid (IFB/ITB)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W071 ENDIST PORTLAND (KO CONTRACTING DIVISION)9/21/2026
OpenVocational Training Programs for Military Prisoners

The U.S. Army Mission Installation Contracting Command at Joint Base Lewis-McChord is seeking a contractor to provide vocational training programs for prisoners at the Northwestern Joint Regional Correctional Facility.

McChord AFB, WA, USARequest for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W6QM MICC-JB LEWIS-MC CHORD (DIRECTORATE OF CONTRACTING)10/1/2026
Open100 kW Diesel Generator Lease

The U.S. Navy is seeking sources capable of leasing one 100 kW diesel generator for emergency and standby power at Puget Sound Naval Shipyard in Bremerton, Washington.

1400 Farragut Avenue, Bremerton, WA, USASources Sought
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > PUGET SOUND NAVAL SHIPYARD IMF (NAVSEA SHIPYARD)9/24/2026
OpenBase Seattle Fire Alarm and Fire Suppression Confidence Testing

The U.S. Coast Guard is seeking a small-business contractor to perform annual confidence testing, inspection, certification, and reporting for fire alarm, fire suppression, and sprinkler systems at Base Seattle.

1519 Alaskan Way South, Seattle, WA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > HOMELAND SECURITY, DEPARTMENT OF > US COAST GUARD > BASE SEATTLE(00033)9/28/2026
OpenDVF 5000 2nd Generation Milling Machines

The Defense Logistics Agency Maritime Puget Sound is seeking three DVF 5000 2nd Generation milling machines under a firm-fixed-price supply contract for delivery to Puget Sound Naval Shipyard.

1400 Farragut Avenue, Bremerton, WA, USARequest for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA MARITIME - PUGET SOUND (CONTRACTING DIVISION [DLA-PME])9/21/2026
OpenTorque Motor Magnetic Field Ring Assembly Refurbishment

The U.S. Navy is seeking refurbishment of torque motor magnetic field ring assemblies (DMISA rings) for Naval Undersea Warfare Center in Keyport, Washington.

Keyport Naval Undersea Warfare Center, Keyport, WA, USARequest for Proposal (RFP)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVAL UNDERSEA WARFARE CENTER (DIVISION KEYPORT NWCF)10/19/2026
OpenGovernment Parking and Roadway Paving at Camp Murray

The Washington Air National Guard's 194th Wing is seeking a contractor to complete vehicle parking and roadway surfaces at the new ASOG Complex, Building 140, including asphalt paving, concrete curbing, retaining walls, covered parking, lighting, and security fencing.

Camp Murray, WA, USARequest for Proposal (RFP)
United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W7N6 USPFO ACTIVITY WAANG 194 (USPFO WA PROCUREMENT)10/15/2026
OpenSunnyside Boulevard Water Main Replacement

Snohomish County Public Utility District is seeking a contractor to replace approximately 2,590 linear feet of 12-inch ductile iron water main on Sunnyside Boulevard near Lake Stevens, Washington, including water services, fire hydrants, air/vacuum equipment, roadway restoration, and erosion control.

Lake Stevens, WA, USAInvitation for/to Bid (IFB/ITB)
Public Utility District No. 1 of Snohomish County10/5/2026
OpenUSCGC HEALY Engineering Modernization Industry Day

The United States Coast Guard is seeking industry feedback on engineering, installation, and modernization of the USCGC HEALY's deaerating feed tank and boiler controls and its PLC-based steering control system.

Seattle, WA, USASources Sought
United States of America > HOMELAND SECURITY, DEPARTMENT OF > US COAST GUARD > SFLC PROCUREMENT BRANCH 2(00085)10/6/2027
OpenClass D Riprap Supply and Delivery

The National Park Service is seeking a small business to supply and deliver 2,000 tons of Class D riprap to the Stehekin gravel pit in North Cascades National Park, including transportation from the quarry.

North Cascades National Park, Whatcom County, WA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > INTERIOR, DEPARTMENT OF THE > NATIONAL PARK SERVICE > PWR OLYM MABO(83000)9/23/2026
OpenSewer Cleaning and CCTV Inspection Services

King County is seeking a contractor to clean underground sewer pipelines, perform CCTV inspections, and provide grouting and sealing services for live sewers, sand catchers, rock boxes, wet wells, main lines, and side sewers.

King County, WA, USAInvitation for/to Bid (IFB/ITB)Small Business
King County > Wastewater Treatment Division > Wastewater Treatment Division10/6/2026
Open2026 ADA Barrier Removal Project

The City of Carnation is seeking sealed bids for construction of its 2026 ADA Barrier Removal Project, including sidewalk and curb ramp replacement, curb and gutter work, utility adjustments, paving, erosion control, traffic control, and restoration.

Carnation, WA, USAInvitation for/to Bid (IFB/ITB)Disadvantaged Business
City of Carnation10/5/2026
OpenNorth Bend Library HVAC Replacement

King County Library System is seeking lump-sum bids to replace HVAC system equipment and accessories and clean up at North Bend Library.

115 East 4th Street, North Bend, WA, USAInvitation for/to Bid (IFB/ITB)
King County Library System10/9/2026
OpenADSS Fiber Cable for 115kV Line Rebuild

Grant County Public Utility District is seeking approximately $800,000 of ADSS fiber cable for the Ancient Lake–Frenchman Hills 115kV line rebuild.

Grant County, WA, USAInvitation for/to Bid (IFB/ITB)
Public Utility District No. 2 of Grant County10/7/2026
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