This Government Contract opportunity from Department Of The Interior was posted on September 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Water System Installation (Pipeline & Valves)

Closed

Federal

Submission Closed09/10/2026, 07:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 237110

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Precast Concrete ManholesThis subcontract opportunity with Garney Companies, Inc. involves the supply and installation of precast reinforced concrete sectional manholes for Bureau of Reclamation water pipeline projects. The scope of work includes providing cylindrical sectional manholes equipped with necessary openings, inserts, ladder rungs, hardware, drains, and covers, utilizing ASTM A36 structural steel and A48 gray iron castings. The project is set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises under NAICS code 237110. Interested parties must submit their responses by November 19, 2026, to be considered for the delivery and installation of these precast structures.

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Water Pipeline InstallationThis subcontract opportunity with Garney Companies, Inc. involves the installation of water mains, pipes, fittings, and accessories for Bureau of Reclamation water pipeline projects. The selected contractor will be responsible for delivering a fully installed and aligned water pipeline system, ensuring all piping is placed to accurate line and grade. Specific technical requirements include the use of nylon ropes and slings to prevent material damage and the installation of dielectric couplings for ferrous and non-ferrous connections. The project is designated as a set-aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises under NAICS code 237110. Interested parties must submit their responses by November 19, 2026.

Garney Companies, Inc.

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DEADLINE

26350 Lynchburg, VA - CSO 70 Sewer Improvements

Solicitation # 2027-027

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Morgans Branch Force Main and Pump Station Improvements

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WC 1456 Lead Pipe Inspection

Solicitation # wc-1456-lead-pipe-inspection

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Alvarado Trunk Sewer Ph IV and Water Main Relocations Bid Package A, Contract K-27-2470-DBB-3-C

Solicitation # K-27-2470-DBB-3-C

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Greenfield Wastewater Treatment Plant Upgrade Project

Solicitation # greenfield-wastewater-treatment-plant-upgrade-project-0

The City of Greenfield is seeking bids for the Greenfield Wastewater Treatment Plant Upgrade Project, identified as contract number 2026-03. Located in Greenfield, Monterey, California, this solicitation is managed by Anderson Pacific Engineering Construction, Inc. under NAICS code 237110. The project is specifically set aside for various small business categories, including SBA certified Women-Owned Small Businesses, HUBZone Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 10, 2026. Primary inquiries and submissions should be directed to the Estimating Department at Anderson Pacific Engineering Construction, Inc. via email or phone. Detailed information regarding the solicitation can be accessed through the provided agency links.

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DEADLINE

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Solicitation # american-bottoms-rwtp-sludge-handling-facility

River City Construction, LLC is seeking qualified subcontractors for the American Bottoms RWTP Sludge Handling Facility project located in Illinois. The scope of work is comprehensive, covering site work and structural elements such as earthwork, utilities, concrete, masonry, metals, and finishes, as well as the installation of plumbing, HVAC, and electrical systems. Additionally, the project requires the installation of specialized process equipment, including material processing and handling systems, water and wastewater equipment, and process gas and liquid handling purification and storage equipment. This solicitation is specifically set aside for small businesses, including Disadvantaged, Minority, Women-Owned, Service-Disabled Veteran-Owned, and Veteran-Owned businesses. To be considered, bidders must submit their DBE, WBE, MBE, SDVOB, or VOB certification along with their proposal. Awards will be granted based on the lowest responsive bid received. The bid opening is scheduled for November 5, 2026, at 2:00 PM. Interested parties should contact JR Peterson or email [email hidden] to receive an invitation to the SmartBidNet system for project documents.

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BOZEMAN WATER RECLAMATION FACILITY PHASE 1 IMPROVEMENTS

Solicitation # bozeman-water-reclamation-facility-phase-1-improvements

Prospect Construction, Inc. is seeking pricing for the Bozeman Water Reclamation Facility Phase 1 Improvements project located in Montana. The scope of work is broad, encompassing aggregate, electrical, paving, concrete, landscape and seeding, construction survey, testing and inspection, traffic control, metal fabrications, industrial coatings, and rough carpentry. Bidders must adhere to AIS and Montana CGR requirements and comply with Prevailing and Davis Bacon Wage standards. The solicitation is open to a wide range of small businesses, including certified Veteran, Service-Disabled Veteran, Women-Owned, and HUBZone small businesses. Prospect Construction, Inc. actively encourages submissions from SBEs and DBEs and is open to contracting with groups of these firms for larger portions of the work. Interested parties must submit their pricing by the deadline of November 19, 2026.

PROSPECT CONTSTRUCTION, INC.

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DEADLINE

MWWTP Secondary Reactors Rehabilitation, Phase 2

Solicitation # mwwtp-secondary-reactors-rehabilitation-phase-2-0

The MWWTP Secondary Reactors Rehabilitation, Phase 2 project is a solicitation for construction services located in Oakland, Alameda, California. Managed by Anderson Pacific Engineering Construction, Inc. for the East Bay Municipal Utility District under contract number SD-462, the work falls under NAICS code 237110. This opportunity is specifically set aside for small businesses, including SBA certified Women-Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 18, 2026. Inquiries can be directed to the Estimating Department at Anderson Pacific Engineering Construction, Inc.

Anderson Pacific Engineering Construction, Inc.

POSTED

about 6 hours ago

DEADLINE

in 19 days

AI Contract Overview

This subcontract for the Montana State Office of the Department of the Interior involves the installation of HDPE pipelines and valve assemblies for water delivery projects. The scope of work includes laying and joining HDPE pipe, installing six curb stop valve assemblies, 20 air relief valve assemblies, and two remote taps with wood guards. The contractor is responsible for delivering a fully installed pipeline that has undergone flow and pressure testing using bucket and stopwatch methods. To qualify, the contractor must possess HDPE fusion equipment and hold AWS/AWWA certification. This opportunity is designated as a total Small Business Set Aside under NAICS code 237110. Responses are due by September 10, 2026.

General Info

HDPE pipeline and valve installation for Montana DOI; Small Business Set Aside; due 09/10/2026.

Agency

Department Of The Interior → Montana State Office

NAICS

237110 - Water and Sewer Line and Related Structures Construction

Place of Performance

Set-Aside

SBA

Documents

This scope was carved out of 140L3626R0002.

The full solicitation package (19 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Y--2026 MARCOTT COULEE PIPELINE

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 1

subcontract

Response DeadlineSep 10

Deadline has passed

Submission Closed

09/10/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of The Interior → Montana State Office

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of The Interior → Montana State Office

Office AddressN/A

ContactsNo contact information available

Full Description

Installs HDPE pipelines and valve assemblies for prime contractors on BLM Montana water delivery projects. Lays and joins HDPE pipe, installs 6 curb stop valve assemblies, 20 air relief valve assemblies, and 2 remote taps with wood guards. Performs flow and pressure tests using bucket and stopwatch methods. Requires HDPE fusion equipment and AWS/AWWA certification. Delivers a fully installed and pressure-tested pipeline.