Description
The Washington State Department of Enterprise Services is soliciting sealed‑bid proposals to replace five existing water‑source heat pumps at Bellevue College’s Building D. The work entails removal of the existing units, installation of new energy‑efficient water‑source heat pumps, associated plumbing and electrical connections, testing, and commissioning. Bidders must provide detailed cost breakdowns, comply with prevailing‑wage requirements, and meet state diversity goals. The contract is expected to be a medium‑size mechanical construction project, suitable for firms experienced in HVAC replacement and familiar with state procurement processes.
• Scope: demolition of five water‑source heat pumps, supply and install new pumps, modify piping and electrical interfaces, perform startup and performance testing.
• Estimated bid value: $325,000 – $360,000; plans available for $150 deposit, with a 7‑day refund window.
• Mandatory compliance: Washington prevailing‑wage rates, B2Gnow diversity registration (voluntary goals), and submission through the DES public procurement portal by 1 PM on June 16, 2026.