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Watermain Pipeline & Appurtenances

Active

Federal

Contract Overview

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

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This subcontract involves the installation of watermain pipelines and associated appurtenances for prime contractors on utility projects within the City of St. Helena. The scope of work includes laying water mains ranging from 6 to 14 inches or larger, as well as the installation of butterfly valves, blow-off valves, resilient seat gate valves, and number 12 insulated copper tracer wire. All work must be performed in strict compliance with the City of St. Helena Standards to deliver a completed water distribution main. The project is categorized under NAICS code 237990 and is associated with Niwc Pacific under the Department of Defense. The contract was posted on March 2, 2026, and focuses on the delivery of critical water infrastructure components to support municipal utility requirements.

General Info

Subcontract for installing watermain pipelines and valves per City of St. Helena Standards.

Agency

Department Of Defense → Niwc Pacific

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of 22.

The full solicitation package (10 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Posting Limited- Sources Justification (LSJ) for Forescout Products and Services LSJ 22-165

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Timeline

PostedMar 2

subcontract

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Organization & Contact Information

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AgencyDepartment Of Defense → Niwc Pacific

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Niwc Pacific

Office AddressN/A

ContactsNo contact information available

Full Description

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Installs watermain pipelines and associated valves/meters for prime contractors on City of St. Helena utility projects. Lays water mains (6" to 14"+), installs resilient seat gate valves, butterfly valves, blow-off valves, and #12 insulated copper tracer wire. Requires compliance with City of St. Helena Standards. Delivers installed water distribution main.

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