This Solicitation opportunity from District of Columbia was posted on July 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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250130-Transmission Mains & Critical Valves PDB

Closed

DCW-SOL-26-10595State & Local

Submission Closed08/07/2026, 02:00:00 PM EDT

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 237110

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Solicitation # chiquola-clatworthy-subbasing-sewer-rehab-ph-3-town-honea-path-sc

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POSTED

about 7 hours ago

DEADLINE

in 5 days

AI Contract Overview

This procurement solicitation, identified as DCW-SOL-26-10595, seeks a Design-Builder for a portfolio of critical water infrastructure projects in the District of Columbia. The scope of work focuses on the replacement and rehabilitation of critical valves and large-diameter water mains of 16 inches or greater, specifically including the Reservoir Road and Rock Creek Park transmission mains along with other renewal projects. Individual project construction costs are estimated to range between 4 million and 42 million dollars. The current phase of the process involves the solicitation and evaluation of Statements of Qualifications from interested proposers. A virtual pre-proposal conference is scheduled for July 9, 2026, at 10:00 am via Microsoft Teams. The deadline for responses is August 7, 2026, at 6:00 pm. This effort is managed by DC Water and serves as the initial step in selecting a qualified entity to execute these essential infrastructure improvements.

General Info

DC Water seeks a Design-Builder for critical water infrastructure projects by August 7, 2026.

Agency

District of Columbia → DC WATER BU

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

DC, USA

Set-Aside

NONE

Documents

No documents available

Documents will appear here when they are available.

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 29

Solicitation

Response DeadlineAug 7

Deadline has passed

Submission Closed

08/07/2026, 02:00:00 PM EDT

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Organization & Contact Information

AgencyDistrict of Columbia → DC WATER BU

Contacts1 person available

OfficeN/A

Organization / AgencyDistrict of Columbia → DC WATER BU

Office AddressN/A

Contacts

Orfa D PerlaBuyer

Full Description

This portfolio comprises of critical water infrastructure projects, including large-diameter water main replacement or rehabilitation (≥ 16 inches), critical valve replacements. Projects are in various planning stages, with individual projects estimated construction costs ranging from $4 million to $42 million in value. The portfolio includes the following four projects (including two placeholder projects):
• Critical Valves Replacement • 16-inch Cast Iron Reservoir Road Transmission Main Rehabilitation • 16-inch Cast Iron Rock Creek Park Transmission Main Renewal • Large Diameter Water Main Replacement (LDWM) Renewal 8
This RFQ represents the first step of the procurement process, and establishes the process for soliciting and evaluating Statements of Qualifications (“SOQ”) from entities (“Proposers”) interested in serving as the Design-Builder for this project.
The Pre-Proposal Conference for this solicitation will be held on July 9, 2026, at 10:00 am. This will be a virtual Microsoft Teams Meeting. The log-in and dial-in instructions are noted below. It is strongly encouraged that vendors log-in to the meeting. Dialing in will only allow vendors access to the audio of the presentation.
_______________________________________________________________________________ Microsoft Teams meeting Join: https://teams.microsoft.com/meet/212923931203054?p=dYT9hTDbzc1R2Rlm3e Meeting ID: 212 923 931 203 054 Passcode: qX2wz7zD Need help? | System reference Dial in by phone ,,154148333# United States, Washington Find a local number Phone conference ID: 154 148 333#