City of Seattle government contracts, bids & RFPs
State / local / other government buyer · 37 open bids
Open government contracts, bids and RFPs from City of Seattle, the vendors it awards most, and the industries it buys — aggregated from public procurement data and updated daily.
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City of Seattle contract activity
A current snapshot based on 20 of 37 open listings shown on this page. Counts update with the directory.
- OpenGov (local govts)20
Deadline outlook
- Next 30 days
- 18
- Later
- 2
- Open / rolling
- 0
Most represented buyers
- City of Seattle20
19 of the listings shown were posted in the last 30 days. OpenGov (local govts) contributes the largest share (20). City of Seattle is the most represented buyer in this snapshot.
Open opportunities
- 1st Ave NE Shared Use Path - N 120th to N 130thCity of Seattle
Project Description: Project includes pavement removal, roadway paving, sidewalks, curb ramps, driveways, storm drain, landscaping, striping and signage. Additvie includes electrical, foundations and pedestrian lighting. Engineer's Estimate: $2,800,000 - $3,300,000 Additive: $270,000 - $330,000 Project Location: East side of 1st Ave NE from N 120th St to N 130th St.
MoreDue Oct 28, 2026Posted Oct 7, 2026 - Power Platform Support ServicesCity of Seattle
The City of Seattle is seeking proposals for Project Title . Proposals are due no later than Response Submission Time on Response Submission Date . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than Question Submission Time on Question Submission Date .
MoreDue Oct 30, 2026Posted Oct 2, 2026 - Spot Sewer Rehabilitation Unit Price Contract 6City of Seattle
Project Description: This Project consists of performing spot sewer rehabilitation to existing sewer and drainage pipes of varying depth and size, including Cured in Place Pipe rehabilitation. This includes coordinating with other utilities, surface removal, excavation, dewatering, bypass pumping, replacing pipe, pipe fittings, maintenance holes and channels, bedding, jet cleaning, CCTV inspection, backfilling, pavement restoration, ADA compliant curb ramps, CIPP installation, and removal of…
MoreDue Nov 4, 2026Posted Oct 7, 2026 - Highland Park Way SW ConnectionCity of Seattle
Project Description: Improve bicycle and pedestrian connections by widening existing asphalt path and installing downhill protected bicycle lane with concrete barriers, including channelization, landscaping, paving, drainage, and curb ramps. For the purpose of the Bidder/Subcontractor list, this project includes Electrical and Rebar installation. Engineer's Estimate: $1,700,000 to $1,800,000 Project Location: Highland Park Way SW between W Marginal Way SW & SW Holden St
MoreDue Nov 4, 2026Posted Oct 14, 2026 - Roosevelt Way Preservation (FHWA)City of Seattle
Project Description: The Roosevelt Way Preservation Project consists of planing the asphalt overlay and the removal and replacement of select areas of concrete panels and base repair. The project also includes the intersection realignment at NE 113th Street and the installation of curb bulbs at NE 114th Street and NE 115th Street. The work also includes the installation of ADA compliant curb ramps, sidewalk removal/restoration, channelization, signing, concrete bike barriers, driveways,…
MoreDue Nov 4, 2026Posted Oct 7, 2026 - Pedestrian Crossing Safety Improvements (FHWA)City of Seattle
Project Description: This project includes the following major elements of work: Sidewalk and pavement removal and restoration. Other elements include: pedestrian islands, curbs, curb ramps, drainage structures and pipes, clearing and grubbing, landscaping, RRFB signals, traffic signals, signing and channelization. For the purpose of the Bidder/Subcontractor List, this project includes Electrical and Rebar Installation. Engineer's Estimate: $3,250,000 to $3,350,000 Project Location: 15th Ave S…
MoreDue Nov 4, 2026Posted Oct 14, 2026 - Dahl Restroom RenovationCity of Seattle
Project Description: Renovation of an existing Park's storage and restroom building which has received fire damage. Works include but not limited to renovating the restrooms to become two single occupancy restrooms, replacing fired damaged structural timber frames, adding shear walls, replacing existing roof, removing existing stone chimney, and replacing entire electrical system. Other accessibility related site improvements include revising existing accessible parking stalls and affected…
MoreDue Nov 4, 2026Posted Oct 7, 2026 - Fall Protection System MaintenanceCity of Seattle
The purpose of this Invitation to Bid ("ITB") is to solicit bids from interested and qualified Vendors to provide fall protection system maintenance services. The City of Seattle ("the City") previously held Contract #3612 for these services, which expired in September of 2025. Therefore, the City is seeking competitive bids to establish a new pool of contracts for these services. The average annual spend throughout the lifetime of the prior contract was $209,588.98. These Contracts will be…
MoreDue Nov 5, 2026Posted Sep 11, 2026 - Swimming Pool ChemicalsCity of Seattle
The City of Seattle (the "City") is soliciting bids to establish a contract with a qualified vendor to supply swimming pool treatment chemicals on an “as-needed” basis for a multi-year period. Vendors must be able to provide a continuous supply of chemicals, as required by the specifications for City swimming pools, wading pools and various fountains at locations within Seattle city limits. The City currently has contract #4738 with Orca Pacific Inc. to supply swimming pool chemicals, but this…
MoreDue Nov 5, 2026Posted Sep 24, 2026 - RFI - City of Seattle Utilities Customer Service SystemCity of Seattle
The City of Seattle is seeking responses for Project Title , to be submitted through the Procurement Portal at https://procurement.opengov.com/portal/seattle , no later than Response Submission Time on Response Submission Date . Seattle City Light (SCL) and Seattle Public Utilities (SPU) are seeking information from qualified vendors regarding modern, secure, and customer‑centric Customer Portal solutions for utility customers. The purpose of this Request for Information (RFI) is to solicit…
MoreDue Nov 6, 2026Posted Oct 9, 2026 - Gorge Powerhouse Crane ReplacementCity of Seattle
Project Description: The City of Seattle seeks Statements of Qualifications (SOQs) from qualified firms to provide Design-Build (DB) Services for the Gorge Powerhouse Crane Replacement Design-Build Project (Project). The Project will consist of design, demolition, construction, and commissioning services for the replacement of two overhead bridge cranes, rated at 150T each. Engineer's Estimate: $ 12,500,000 Project Location: Gorge Powerhouse Hydroelectric Powerhouse, Newhalem, Whatcom County,…
MoreDue Nov 6, 2026Posted Oct 7, 2026 - Roadway Construction Materials and Debris DisposalCity of Seattle
The purpose of this Invitation to Bid is to solicit bids from interested Bidders for: Scope 1: Roadway Construction Materials, Asphalt Materials and Debris Disposal (e.g. mineral aggregate, asphalt materials, disposal of construction materials) Scope 2: Cementitious Materials (e.g. roadway concrete ready mix, non-roadway ready mix, CDF, and hauling service) The City recently established a pool of qualified and competitive contractors through Invitation to Bid TR0-6544 for roadway construction…
MoreDue Nov 9, 2026Posted Oct 9, 2026 - ABC Program RFQCity of Seattle
The City of Seattle is seeking qualifications for Project Title . Qualifications are due no later than Response Submission Time on Response Submission Date . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than Question Submission Time on Question Submission Date .
MoreDue Nov 10, 2026Posted Oct 9, 2026 - On-Call Solid Waste Data Analysis and Economic ServicesCity of Seattle
The City of Seattle is seeking proposals for Project Title . Proposals are due no later than Response Submission Time on Response Submission Date . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than Question Submission Time on Question Submission Date .
MoreDue Nov 13, 2026Posted Oct 22, 2026 - Clean Heat Rebate AdministrationCity of Seattle
The City of Seattle is seeking proposals for Project Title . The City of Seattle (City) is committed to eliminating carbon pollution from buildings by accelerating the transition away from fossil‑fuel-based appliances and equipment. Building on more than a decade of work to reduce emissions from oil‑heated homes, the City is expanding its efforts to reduce reliance on fossil fuels and transition homes to energy-efficient, electric appliances, including but not limited to heat pumps, heat pump…
MoreDue Nov 14, 2026Posted Oct 13, 2026 - Construction Outreach, Training, Clean Energy Jobs, and Retention ServicesCity of Seattle
The City of Seattle is seeking proposals for Project Title . Proposals are due no later than Response Submission Time on Response Submission Date . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than 11:55 pm on November 16th.
MoreDue Nov 17, 2026Posted Sep 28, 2026 - East Marginal Way S Preservation (FHWA)City of Seattle
Project Description: Project consists of pavement overlay and spot base repairs and rechannelization for a protected bike lane and shared use path. Work includes milling, pavement removal, excavation, concrete and asphalt base repair, asphalt surfacing, curb ramps, sidewalks, drainage, signals, street lighting, signing, striping and landscaping. For the purpose of the Bidder Subcontractor List, this project includes rebar installation and electrical work. Engineer's Estimate: $10,800,000…
MoreDue Nov 18, 2026Posted Oct 14, 2026 - Small Single & Multi-Jet Cold Water MetersCity of Seattle
GENERAL The City of Seattle is seeking a reliable source of supply for small single and multi-jet cold water meters that will deliver metering services to Seattle retail ratepayers at the lowest life-cycle cost. Manufacturers sought include Zenner-PMN and Master Meter-BLMJ or their "Approved Equals". Meters furnished shall be new and complete, frost-proof units conforming in all details to AWWA Standards C708 for multi-jet types and C712 for single jet types and current amendments thereto. The…
MoreDue Nov 18, 2026Posted Sep 30, 2026 - Solid and Liquid Waste DisposalCity of Seattle
The City of Seattle seeks a pool of qualified Vendors to manage, process, transport, and properly dispose of a wide range of nonhazardous waste streams generated by City departments and City Contractors. Services will be provided on an as-needed basis and include receiving, sorting, treating, beneficially reusing, or disposing of materials such as street maintenance debris, hydroexcavation waste, contaminated rubble, soils, organics, treated wood, sewer solids, oily water, and drinking water…
MoreDue Nov 23, 2026Posted Oct 9, 2026 - On-Call Structural and Seismic/Disaster Engineering ServicesCity of Seattle
The City of Seattle is seeking qualifications for Project Title . Qualifications are due no later than Response Submission Time on Response Submission Date . All questions are to be submitted through the e-procurement portal at https://procurement.opengov.com/portal/seattle no later than Question Submission Time on Question Submission Date . The City of Seattle Finance and Administrative, Capital Development (FAS/CD) division owns and maintains a large portfolio of building across the City.…
MoreDue Dec 2, 2026Posted Oct 19, 2026
Showing 20 of 37 open bids.
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