Project Information

Bid Title

Deionized Water Filtration System Maintenance

Issuing Agency

County of San Mateo

Location

California

Published Date

Aug 24, 2026

Closing Date

Sep 9, 2026

Government Level

State & Local

Status

Closed

Original Source

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Bid Documents

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Project Description

Project ID:

Title: Deionized Water Filtration System Maintenance

Addenda: 0

Release Date: 8/24/2026

Due Date: 9/9/2026

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Deionized Water Filtration System Maintenance

Request for Proposals

Sheriff's Office

17595

Project ID: 2027-RFP-00069

Release Date: Monday, August 24, 2026

· Due Date: Wednesday, September 9, 2026 3:00pm

Posted Monday, August 24, 2026 1:13pm

All dates & times in Pacific Time - Los Angeles

Draft Response Events RSVP No Bid15 days, 20 hours, 28 minutes

Post Information

Posted At:Mon, Aug 24, 2026 1:13 PM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

The San Mateo County Sheriff's Office Forensic Laboratory is located at 50 Tower Road in San Mateo, California, 94402.

The laboratory uses Type II deionized water throughout the laboratory, and uses Type I deionized water in the Forensic Biology Unit. This is accomplished with our Millipore Elix 20 Water Purification System and Milli-Q Advantage A10 Water Purification System.

The laboratory needs a vendor to perform preventative maintenance in November 2026 and May 2027.

Timeline

RFP Released:

August 24, 2026

Pre-Proposal Meeting (Non-Mandatory):

September 2, 2026, 2:00pm

50 Tower Road, San Mateo, CA 94402

Deadline for Questions and Comments:

September 4, 2026, 3:00pm

Proposal Due Date and Time:

September 9, 2026, 3:00pm

Anticipated Contract Award Date:

October 1, 2026

Commodity Codes

• NAICS 221310Water Supply and Irrigation Systems

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