Construction & Business Opportunities

Overview

Zone 7 collaborates with many businesses and contractors to best serve our customers and partner agencies. Current requests for proposals (RFPs) and quotes (RFQs) can be found here. We look forward to working with you to continue our mission of providing excellent water and flood protection services throughout the Tri-Valley area.

Zone 7 Water Agency is transitioning from a paper-based solicitation process to an online electronic solicitation and vendor registration system, hosted by OpenGov Procurement.  

Our new e-Procurement Portal will allow interested parties to do the following:

  • Register to receive notifications of future opportunities by signing up for our new e-Procurement Portal and selecting Subscribe to create an account
  • Follow along with updates to existing solicitations by finding the solicitation and clicking the Follow button. This will allow all interested parties to receive amendments and addenda automatically.
  • Submit questions and receive answers for open solicitations.
  • Be guided through the electronic submittal process.

To register for notifications of bid opportunities, please register with OpenGov Procurement. You’ll receive an email to activate your account, and then subscribe to our bids by navigating here and clicking the subscribe button.  For more information about how to register, please see our help file here.

THERE IS NO COST FOR VENDORS TO REGISTER WITH OpenGov.

Click here for Opportunities or Solicitations outside of the OpenGov Portal.

Any questions, please contact Procurement at 925-454-5000.

Opportunities or Solicitations outside of the OpenGov Portal

Post

Progressive Design-Build Services for the Mocho PFAS Treatment Plant #2025-25

Request for proposals

Issued: September 29, 2025

Questions Due: October 20, 2025 at 1:00 p.m

Mandatory Pre-Proposal Meeting and Site Visit: October 23, 2025 from 8:00 a.m -10:00 a.m

  • The meeting will be held in person at 100 North Canyons Parkway, Livermore, CA 94551

Confidential One-on-One Meetings: October 27 and 30, 2025

Proposals Due: November 21, 2025 at 1:00 p.m

Panel Interviews: Week of December 15, 2025