Offsite Electrical Construction Work Order

King County Department of Natural Resources and Parks Wastewater Treatment Division is requesting bids on an offsite electrical construction work order for industrial electrical repairs, replacements, testing, instrumentation and controls installation, and safety improvements at various King County wastewater treatment facilities throughout Washington, with bids due September 29, 2026 at 1:30:59 p.m. The contract carries mandatory small contractors and suppliers (SCS) utilization requiring at least 7 percent of the total executed work-order price to be performed by King County Certified SCS Firms, and a 15 percent minimum apprentice utilization requirement of total labor hours.

The scope encompasses furnishing all labor, tools, equipment, materials, superintendents, subcontractor coordination, and overhead to perform industrial electrical work. Associated subcontractors for instrumentation and controls, cast-in-place concrete, paving, demolition, cutting and paving, trenching, backfilling, and compacting may be required as incidental or ancillary to the primary electrical work. The work will be assigned by individual work orders on a time-and-material basis, with the County not guaranteeing any minimum work volume or that work orders will total the full contract amount.

The not-to-exceed contract price is $4 million. The initial contract term shall not exceed 365 calendar days from execution, with potential extension for an additional 365 days or until the not-to-exceed price is reached. Prevailing wage requirements apply under Chapters 39.12 and 49.28 RCW. A minimum 5 percent bid guaranty is required, and performance and payment bonds at 100 percent of the not-to-exceed amount are required upon contract award. The County will review all work orders valued at $150,000 or greater to establish specific required or aspirational participation levels for certified firms, apprentices, and priority workers. Bid opening is conducted via Microsoft Teams. Contractor compliance includes submission of monthly diversity compliance management system reports, payroll reports, and apprenticeship utilization documentation.