Find Water & Utilities RFPs in Washington

40 active opportunities· Updated daily

20+ agencies6 with posted budget

Active water & utilities opportunities in Washington right now come from agencies including City of Port Angeles, Bellingham Public Schools and City of Bellingham, among others. The nearest deadline is October 21, 2026. New solicitations are added daily. Sign up to get the ones matched to your business scored and delivered automatically.

How do I find water & utilities bids in Washington?

Washington water & utilities solicitations are spread across 20+ different buyer sites: state procurement portals, city and county purchasing pages, school districts, and cooperative networks, each posting on its own schedule. You can check every source by hand, or use a bid discovery tool. BidSparq monitors 23,000+ federal, state, local, education, and healthcare sources daily, including the Washington sources behind this page, scores each new solicitation 0 to 100 against your company profile, and alerts you only when a water & utilities bid is worth your time. The 40 opportunities on this page refresh daily. For the full method, read how to find government RFPs and price the work against the free GSA labor rate lookup.

TitleAgencyDue DateSet-AsideEst. Value
RFQ Water & Wastewater SCADA System UpgradeCity of Port Angeles2026-10-21--
Bellingham School District Building Engineered Systems RFP | Sehome HS SolarBellingham Public Schools2026-10-22-$1.3M
Central and South Water Main Replacements - EW261City of Bellingham2026-10-27--
Unit Price Stormwater System Maintenance and Emergency ServicesCity of Woodinville2026-10-28-$1.0M
Wastewater Treatment Plant - Habitat MitigationBen Franklin Transit2026-10-28--
Wastewater Treatment Plant - Habitat MitigationWaterville, WA2026-10-28--
Wastewater Treatment Plant - Habitat MitigationTown of Waterville, Washington2026-10-28--
260807 - Calawah TransformerClallam County2026-10-28--
RFP Desktop Geothermal Resource Assessment and Feasibility StudyQuinault Indian Nation2026-10-29--
Wastewater Treatment Facility Dewatering System Improvements ProjectCity of Sedro-Woolley2026-10-29--
2026 Wastewater Treatment Facility Dewatering Improvements ProjectCity of Sedro Woolley2026-10-29--
BITP Mixed Liquor Channel RefurbishmentMunicipal Research and Services Center2026-10-29-$1.9M
RFP-Dye-Dilution Testing ServicesNATURAL RESOURCES AND PARKS2026-10-30--
C-101897 RFQ 58-24 2026 Comprehensive Water System PlanCity of Vancouver2026-10-31-$591K
College Place Wwtp Phase 1BProspect Construction, Inc.2026-10-31--
26-21-19 : 2027-2028 Transformer InventoryBenton Public Utility District2026-11-04--
2026 AC Water Main ReplacementCity of Mercer Island, WA2026-11-04--
Spot Sewer Rehabilitation Unit Price Contract 6City of Seattle2026-11-04-$4.0M
Substation Power TransformerMRSC Rosters - Municipal Research and Services Center2026-11-04--
Sewer Pipe Defect Repair 2025City of Bellevue2026-11-05-$3.1M

Showing 20 of 40 results.

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Tips for Winning Water & Utilities Contracts in Washington

  • ✓EPA's Clean Water State Revolving Fund (CWSRF) and Drinking Water State Revolving Fund (DWSRF) provide billions in annual financing for water projects. Projects funded through SRFs must follow state procurement rules and often require American Iron and Steel (AIS) provisions.
  • ✓The Infrastructure Investment and Jobs Act (IIJA/BIL, 2021) allocated $55 billion for water infrastructure: the largest federal water investment in history. This funding is flowing through SRFs and EPA grants, creating a surge in water utility procurement through 2026 and beyond.
  • ✓Water utility projects require licensed Professional Engineers (PE) and often demand specific experience with water/wastewater treatment technologies. Build past performance with smaller utilities before pursuing large metropolitan water authority contracts.

Water & Utilities RFP FAQ

How does the State Revolving Fund program create procurement opportunities?

EPA provides capitalization grants to states, which administer CWSRF and DWSRF loan programs for local water and wastewater projects. SRF-funded projects must follow competitive procurement rules and often require Davis-Bacon prevailing wages and American Iron and Steel (AIS) provisions. States publish intended use plans listing prioritized projects annually.

What impact does the Infrastructure Investment and Jobs Act have on water procurement?

The IIJA (also called the Bipartisan Infrastructure Law) allocated $55 billion for water infrastructure, including $15 billion for lead service line replacement, $10 billion for PFAS contamination, and $26 billion for SRF capitalization. This represents a historic increase in water procurement volume that will continue for several years.

What certifications are needed for water utility contracts?

State water and wastewater operator licenses are required for operations contracts. Professional Engineer (PE) license is needed for design work. Contractors typically need state contractor licenses with appropriate classifications (underground utility, pipeline). NSF/ANSI certifications are required for products in contact with drinking water.

How do SCADA system procurements work for water utilities?

SCADA (Supervisory Control and Data Acquisition) systems for water utilities are procured through competitive RFPs, typically as design-build or design-bid-build projects. Cybersecurity requirements have increased significantly due to EPA directives and CISA guidelines. Integrators need experience with water-specific protocols (DNP3, Modbus) and compliance with NIST cybersecurity frameworks.

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