Work-Order Engineering Services for Solid Waste Landfill Systems

King County, Washington is seeking proposals for work-order engineering and related services supporting solid waste landfill systems and facilities under an active A&E solicitation.

King County > Department of Natural Resources and Parks > Solid Waste Division


General
Open
KC001699
Sep 15, 2026 01:30 PM
Aug 17, 2026 03:42 PM
$1,500,000.00
Minority-Owned BusinessWoman-Owned BusinessSmall Business
Request for Proposal (RFP)
Local
Ask AI about this solicitation
Original Notices
Seattle Times — Seattle, WashingtonAug 18, 2026

KING COUNTY, WASHINGTON NOTICE TO PROPOSERS   Proposals will be received for KC001699, Work Order Multidisciplinary Engineering Services for Solid Waste Landfill Systems and Facilities; by King County Procurement and Payables Section until 1:30 PM on September 15, 2026.   This contract includes development and submittal of an Equity and Social Justice (ESJ) Innovation Plan. The ESJ Innovation Plan details the approach, strategies, and actionable steps that will be taken to maximize the participation of Minority Business Enterprise (MBE) and Women's Business Enterprise (WBE) firms. Both MBE and WBE firms must be certified by the State of Washington Office of Minority and Women's Business Enterprises.   King County intends to award two contracts from this RFP.   Total Estimated Price: $1,500,000 (each)   Prospective proposers can view more details at: https://kingcounty.gov/pro curement/solicitations   Contact: Samol Hefley, shefley@kingcounty.gov, 206-477-6195

Contact
shefley@kingcounty.gov
+12064776195
Description

King County is soliciting proposals for work-order engineering and related services for its Solid Waste Division's landfill systems and facilities. The exact disciplines and quantities will be determined through individual work orders, and the consultant must be capable of adding disciplines expeditiously as needed; there is no guarantee that all services described will be used. The solicitation identifies NAICS code 541330 and states that small business requirements apply. Proposers must also develop and submit an Equity and Social Justice Innovation Plan describing strategies and actionable steps to maximize participation by certified Minority Business Enterprise and Women's Business Enterprise firms.

Classification Codes
NAICS541330Engineering Services
PSCC1PDARCHITECT AND ENGINEERING- CONSTRUCTION: WASTE TREATMENT AND STORAGE FACILITIES
Smart Codes
landfill engineering servicessolid waste facility engineeringmultidisciplinary engineering services
Specifications
Service Only
Timeline
Sep 15, 2026-Proposal Due Date
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