Fan & Fireplace Replacement at Argyle Apartments

King County Housing Authority (KCHA) is requesting sealed bids for fan and fireplace replacement work at Argyle Apartments in Federal Way, Washington, with bids due July 22, 2026 at 11:00 a.m. and a pre-bid conference on June 23, 2026 at 11:00 a.m. Bidders must hold a current Washington contractor registration maintained for the last three years under the same business name, have completed at least one public works project within the previous three years, and have completed required L&I training — prerequisites that filter the eligible bidder pool.

The scope encompasses removal and replacement of 87 bathroom exhaust fans and 73 fireplace inserts across seven residential buildings (D, E, F, G, H, J, and K). Specific products are required: Panasonic WhisperCeiling FV-0511VQL1 bathroom exhaust fans with WhisperControl condensation sensor controls, and PuraFlame Western 33-inch electric fireplace inserts with powder-coated surrounds. Work includes associated ductwork with proper termination caps and Rockwool insulation for chimney stacks.

The contract completion period is 90 calendar days from Notice to Proceed, with liquidated damages of $250 per calendar day for delays. A 5% bid guarantee is required with the sealed bid package. Payment and performance bonds equal to 100% of the contract award amount and a two-year workmanship guarantee are required as conditions of award. KCHA retains 5% of progress payments until 45 days after Final Acceptance. General Liability insurance of $1,000,000 per occurrence, Automobile Liability of $1,000,000 per accident, Employers' Liability of $1,000,000 per accident, and Builders Risk insurance covering the completed project value are mandatory. Prevailing wage requirements per Washington State Department of Labor and Industries apply; contractors are responsible for verifying applicable rates. All work must comply with Washington State building codes and safety standards.