NOTICE OF BID OPPORTUNITY

Competitive Solicitation 22-0016-1

Water Treatment Services

COMPETITIVE SOLICITATION POSTING: January 15, 2026

DEADLINE FOR SUBMITTING BIDS: March 4, 2026

Find the full solicitation on Washington’s Electronic Business Solution (WEBS). Vendors not registered in WEBS will not receive updates or amendments to the solicitation, which could disadvantage your bid.

Pre-bid conference: January 30, 2026 at 10:00AM Pacific Time

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Meeting ID: 250 896 192 262 91

Passcode: LN2dR6Kc

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+1 564-999-2000,,566590325# United States, Olympia

(833) 322-1218,,566590325# United States (Toll-free)

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Phone conference ID: 566 590 325#

Contract location:

Region 1—State of Washington on and off Capitol Campus facilities (Olympia and Tumwater)

Region 2—Department of Services for the Blind Facility (3411 S. Alaska St Seattle 98118)

Region 3—Department of Social and Health Services Facility (1002 N 16th Ave Yakima 98902)

Contract description: The Washington State Department of Enterprise Services is conducting a competitive procurement to award three (3) regional contracts for specified water treatment services at designated properties in Olympia, Tumwater, Seattle, and Yakima managed by Enterprise Services.

Commodity codes 962-23 - Chemical Treatment of Boiler and Tower Water, 031-24 - Controls, Cooling Tower Water Treatment: pH, Conductivity, Corrosion Sensors, 031-27 - Cooling Tower Water Treatment: Non-chemical Ozone, Centrifugal Separators, Magnetic Descaling Equip. (See Class 885 for Chemical Types), 885-32- Boiler Water Chemical Treating Compounds, 885-94 - Water Treating Chemicals (Not Otherwise Classified)

Inclusion plan: None

Preference/Priority Points:

• Washington Small Business (as defined in RCW 39.26.010(22)(a)
• Certified Veteran-Owned Business,

• Executive Order 18-03

Solicitation documents: Solicitation documents, contacts and bid instructions are available  in WEBS: https://pr-webs-vendor.des.wa.gov/.

Question-and-answer period: Deadline for submitting questions is February 18, 2026. Anticipated deadline for Answers is February 20, 2026. Submit questions or concerns about this solicitation in writing to the Procurement Coordinator: Terry Cooper at DESCPRMInternal@des.wa.gov