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  5. ›DES - Kelso Bldg. Improvement Project

Washington Enterprise Services (DES), Dept. of·Washington

DES - Kelso Bldg. Improvement Project

Closes 5/13/2026$1.4M – $1.5MInvitation for BidLogin required
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Description

The State of Washington’s Department of Enterprise Services is seeking qualified contractors to perform general building improvements at the D.S.H.S. facility in Kelso, Cowlitz County. The work includes multiple trades such as plumbing, electrical, HVAC, structural‑steel, and rebar installations, and must comply with prevailing‑wage and apprenticeship requirements. Bidders must submit a Form A detailing subcontractors for the mechanical trades with their bid, and a Form B for structural trades within 48 hours after bid submission. The project budget is estimated between $1.4 M and $1.5 M, and plans are available for purchase for $100. • Required trades: plumbing, electrical, HVAC (Form A) and structural‑steel/rebar (Form B). • Mandatory compliance: state prevailing‑wage rates, minimum 15 % apprentice labor, and diversity goals (MBE, WBE, SBE, veteran‑owned). • Key dates: pre‑bid walk‑through 4/29/2026, questions due 5/1/2026, bid deadline 5/13/2026, Form B due 48 h post‑bid. • Submission via DES Public Procurement Portal; no paper bids accepted.

Attached files

Contact

Gabe Baker(Project Manager)

[email protected]

(360) 801-4654

Key dates

Opened
4/20/2026
Questions due
5/1/2026
Pre-bid meeting
4/29/2026
Site visit
4/29/2026
Closes
5/13/2026

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
236220
Solicitation №
2025-544 G 1-1

Budget estimate

$1,400,000 – $1,500,000

The solicitation lists an estimated bid range of $1,400,000 – $1,500,000, which represents the contract value the agency expects to award. Assuming the contractor captures the full amount (typical for design‑build or construction contracts), the budget to the winning bidder should fall within this range. Factors influencing the final amount include the bidder’s cost structure, any change orders, and potential subcontractor pricing variations, but the baseline estimate remains the stated bid range.

AI estimate from the solicitation

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