Bid guide

How to bid on the Large Diameter Main and Valve Program JOC for the City of Phoenix

City of Phoenix Phoenix, AZCloses September 25, 2026

What the City of Phoenix is buying

The City of Phoenix is looking for qualified contractors for a Large Diameter Main and Valve Program Job Order Contract. This type of contract is often used for a variety of construction tasks under a single agreement, allowing the city to issue individual job orders as needs arise. Vendors should consider this if they are interested in ongoing construction work related to large diameter mains and valves within the city.

Key dates and what happens at the deadline

This opportunity was published on August 27, 2026. The deadline for submitting your qualifications is September 25, 2026, at 3:00 PM ET. All submissions must be received by this exact time and date through the City's Procurement Portal. Late submissions will not be accepted.

Who this opportunity suits

This solicitation is suitable for construction firms with expertise in large diameter main and valve work. Companies that have experience with municipal infrastructure projects, particularly those involving water or wastewater systems, would be well-suited for this Job Order Contract. It is categorized under construction, indicating a need for contractors in this field.

How to respond

To respond, you need to access the opportunity through the City's Procurement Portal. You will first need to sign in or create a free vendor account on the portal. Once logged in, you can download plans, ask questions, join the planholders list, and submit your response. All qualifications must be submitted electronically through this portal before the stated deadline.

Tips for preparing a competitive response

Focus on clearly demonstrating your firm's experience with large diameter main and valve projects, including past performance and relevant project sizes. Highlight your team's qualifications and any specialized equipment or techniques you possess. Ensure your submission is complete, accurate, and addresses all requirements outlined in the solicitation documents. Pay close attention to any instructions regarding formatting or specific information requested, as incomplete or improperly formatted responses can be disqualified.

See the live bid — deadline, agency details, and how to respond

Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.

View this bid on BiddingSimple

This guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from City of Phoenix; the original posting controls.