RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Clark County, Washington
Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Clark County, Washington on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Clark County, Washington, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Design Engineering Services for NE 179th Street Improvements Clark County, Washington is seeking design engineering services for NE 179th Street improvements from NE 29th Avenue to NE 50th Avenue, including road design, stormwater management, and floodplain analysis. Clark County, WA, USA•Request for Proposal (RFP) | Clark County > Community Development Department | - |
| Open | Streetlight Maintenance and Installation Clark Public Utilities is seeking a prequalified contractor for three years of unit-price streetlight maintenance, installation, repair, and replacement throughout Clark County, Washington. Clark County, WA, USA•Invitation for/to Bid (IFB/ITB) | Tarrant Regional Water District > Purchasing Department | 9/29/2026 |
| Open | Fuel and Oil Supply and Delivery The City of Vancouver, Washington, is seeking bids for as-needed delivery of renewable diesel, unleaded fuel, and industrial oils for multiple public agencies, with an engineer's estimate of $5.5 million. Clark County, WA, USA•Invitation for/to Bid (IFB/ITB)Disadvantaged Business | City of Vancouver | 10/6/2026 |
| Open | NE Allworth Road Rock Creek Crossing Improvements Clark County is seeking architectural and engineering services for the design, permitting, bidding support, and construction support of fish-passage improvements replacing deteriorated culverts at the NE Allworth Road crossing of Rock Creek. Clark County, WA, USA•Request for Proposal (RFP)Small Business | Clark County > Public Works | 10/7/2026 |
| Open | NE 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, USA•Request for Proposal (RFP)Small Business | Clark County > Board of Clark County Commissioners | 10/7/2026 |
| Open | Whipple, Knapps, and Carson Bridge Rehabilitation Clark County, Washington, is seeking sealed bids to strengthen three bridges using cast-in-place concrete, fiber-reinforced polymer systems, traffic control, and related work. Clark County, WA, USA•Invitation for/to Bid (IFB/ITB) | Eddy County > Public Works | 10/6/2026 |
| Open | NE Allworth Road Rock Creek Crossing Engineering Services Clark County is seeking architectural and engineering services to design NE Allworth Road Rock Creek crossing improvements, including a fish-passable bridge or culvert structure, environmental permitting, roadway reconstruction, bidding support, and construction-phase services. Clark County, WA, USA•Request for Proposal (RFP)Small Business | Clark County > Public Works | 10/7/2026 |
| Open | On-Call Structural Engineering Support Clark County Public Works is seeking an on-call consultant to provide structural analysis and design, bridge and culvert hydraulic analysis, grant application support, and bridge and structure inspections for county programs. Clark County, WA, USA•Request for Proposal (RFP) | Clark County > Board of Clark County Commissioners | 10/14/2026 |
| Open | W 15th Avenue and W Main Street Intersection Improvements The City of Battle Ground is seeking sealed bids for widening and improving the W 15th Avenue and W Main Street intersection, including curb, gutter, sidewalk, planter strip, tree-well, asphalt, and turn-pocket work. Battle Ground, WA, USA•Invitation for/to Bid (IFB/ITB)Disadvantaged Business | City of Seattle | 10/7/2026 |
| Open | Parks Levy Public Education and Communications Clark County is seeking public education, communications, stakeholder engagement, and funding-measure strategy services for a potential regional parks levy. Clark County, WA, USA•Request for Proposal (RFP) | Clark County > Public Works > Parks and Nature | 10/7/2026 |
| Open | Parks Levy Public Education and Communications Clark County, Washington, is seeking a consultant to develop and support public education, communications, stakeholder engagement, and government relations for a potential regional parks funding measure. Clark County, WA, USA•Request for Proposal (RFP) | Clark County > Public Works > Parks and Nature | 10/7/2026 |
| Open | SR 500 Intersection Safety Improvements The Washington State Department of Transportation is seeking a contractor for SR 500 intersection safety improvements in Clark County, including compact roundabouts, roadway excavation, asphalt and concrete paving, drainage, illumination, signing, traffic control, and related work. Clark County, WA, USA•Invitation for/to Bid (IFB/ITB)Small Business | Washington State Department of Transportation | 10/21/2026 |
| Open | Self-Funded Health Plan Claims Audit Services Multnomah County is seeking a contractor to perform independent medical, prescription, and dental claims audits and operational assessments for its self-funded health plans, including corrective-action reporting, data-security compliance, and knowledge transfer. Multnomah County, OR, USA•Request for Proposal (RFP) | Multnomah County | 9/23/2026 |
| Open | Medical Claims Audit and Health Plan Assessment Multnomah County is seeking a qualified contractor to conduct comprehensive medical, prescription, and dental claims audits and operational assessments for its self-funded health plans, including corrective-action monitoring, data-security compliance, and knowledge transfer. Multnomah County, OR, USA•Request for Proposal (RFP) | Multnomah County | 9/23/2026 |
| Open | On-Call Cabinetry and Countertop Services Multnomah County is seeking multiple contractors for on-call design, fabrication, and installation of cabinetry, casework, millwork, finish carpentry, and countertops over a five-year service period. Multnomah County, OR, USA•Invitation for/to Bid (IFB/ITB) | Multnomah County | 10/1/2026 |
| Open | Preschool for All Provider Qualifications Multnomah County is seeking qualified preschool providers to deliver inclusive, culturally responsive services for 3- and 4-year-old children through its Preschool for All program, with proposals due October 12, 2026, at 4:00 PM PDT. Multnomah County, OR, USA•Request for Quote/Qualifications (RFQ) | Multnomah County > Department of County Human Services > Preschool & Early Learning Division | 10/12/2026 |
| Open | Fundamental and Enhanced Building Commissioning Services Multnomah County is seeking multiple contractors to provide requirements-based fundamental and enhanced commissioning services for new and existing County facilities, including mechanical, electrical, low-voltage, plumbing, security, fire and life-safety systems. Multnomah County, OR, USA•Request for Proposal (RFP) | Multnomah County | 9/24/2026 |
| Open | On-Call Park Design and Engineering Services The City of Vancouver, Washington, is seeking statements of qualifications from multidisciplinary firms to provide on-call park design, landscape architecture, engineering, planning, permitting, and public outreach services. Vancouver, WA, USA•Request for Quote/Qualifications (RFQ) | City of Vancouver | 10/7/2026 |
| Open | A-20 Basin Sewer Manhole Liner Replacement The City of Vancouver is seeking a contractor to clean, prepare, and rehabilitate 20 previously lined sewer manholes using an epoxy-based lining system, with an engineer's estimate of $230,000. Vancouver, WA, USA•Request for Quote/Qualifications (RFQ) | City of Vancouver | 10/6/2026 |
| Open | Fourth Plain Boulevard Mobility Improvements Consulting Services The City of Vancouver, Washington, is seeking a consultant team for approximately five years of design, engineering, environmental, utility coordination, right-of-way, public involvement, and construction-phase services for the Fourth Plain Boulevard Mobility Improvements Project. Vancouver, WA, USA•Request for Quote/Qualifications (RFQ)Disadvantaged BusinessMinority-Owned BusinessWoman-Owned Business | City of Vancouver | 10/21/2026 |
| Open | 18th Street Cameras, Installation, and Tree Services Educational Service District 112 is seeking bids for cameras and installation, and tree removal and trimming at its 18th Street renovation project. Vancouver, WA, USA•Invitation for/to Bid (IFB/ITB) | Educational Service District 112 | 10/5/2026 |
| Open | NE 72nd Avenue Sewer Improvements The City of Vancouver, Washington, is seeking sealed bids to remove approximately 1,621 linear feet of 8-inch concrete sewer main and eleven manholes and install approximately 1,621 linear feet of 10-inch PVC sewer main, ten new manholes, and related work. Vancouver, WA, USA•Invitation for/to Bid (IFB/ITB) | City of Vancouver | 9/22/2026 |
| Open | Transition to SOVRA E-Procurement Platform The City of Vancouver is notifying vendors that new solicitations will transition to SOVRA beginning October 1, 2026, while existing Bonfire projects will continue there. Vancouver, WA, USA•Other | City of Vancouver | 10/31/2026 |
| Open | Water Intrusion at 65th Operations Building Clark County Public Transportation Benefit Area, doing business as C-TRAN, is seeking statements of qualifications for water-intrusion work at its 65th Operations Building in Vancouver, Washington. Vancouver, WA, USA•Request for Quote/Qualifications (RFQ) | Clark County Public Transportation Benefit Area > C-TRAN | 9/25/2026 |
| Open | Fourth Plain Boulevard Mobility Improvements Design Services The City of Vancouver is seeking qualified firms for professional consulting services to provide bicycle and pedestrian facility improvements through the Fourth Plain Boulevard Mobility Improvements Project. Vancouver, WA, USA•Request for Quote/Qualifications (RFQ)Minority-Owned BusinessDisadvantaged BusinessWoman-Owned Business | City of Vancouver | 10/21/2026 |
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