This Government Contract opportunity from Department Of Defense was posted on September 3, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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OSP Conduit and Manhole Installation

Closed

Federal

Submission Closed09/14/2026, 02:00:00 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: 237990

New

SLED

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POSTED

DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This solicitation is categorized under NAICS code 237990, which pertains to all other miscellaneous contractor specialty navigation services, and is managed through the agency's Virginia-based organizational structure. Interested parties have until September 30, 2027, to submit their responses. Further details and bidding processes are managed through the official WMATA supplier portal.

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DEADLINE

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Anthony J. Prieto Water Well Drilling, Inc.

POSTED

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin-0

The Recharge Master Plan Update Basin Improvements Project involves the construction of two drop inlet diversion structures across the 25-foot-wide concrete San Antonio Creek Channel in Montclair, California. The scope of work includes excavating 8 to 10 feet below the channel floor, installing steel debris grates, and fitting wall-mounted steel gates on the east sides of the structures. Additionally, the project requires the installation of 4-foot-diameter discharge pipelines leading to Montclair Basins 2 and 3, which will be covered by 3 feet of soil and terminate in concrete outlet structures designed for flow dissipation. Technical requirements include the provision of complete electrical, instrumentation, and SCADA integration to operate the gates, with programming limited to approved integrators Technical Systems, Inc. or E Technologies Group. This solicitation, managed by Granite Construction Company, is categorized under NAICS code 237990 and includes a Disadvantaged Business Enterprise set-aside. Interested parties must submit responses by November 5, 2026.

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DEADLINE

ARWA Carrizo System Expansion: Well Drilling

Solicitation # arwa-carrizo-system-expansion-well-drilling

The Alliance Regional Water Authority is seeking bids for the Carrizo System Expansion project focusing on well drilling services located in Rosanky, Texas. This solicitation, identified as ARWA IFB Number 2026-001, is managed by Hydro Resources - Mid Continent, Inc. and falls under NAICS code 237990. The opportunity is specifically set aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this contract is handled by Amy Majors.

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Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

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POSTED

DEADLINE

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Solicitation # site-compliance-improvements-patton-landing

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POSTED

DEADLINE

Structural Repair at NCMT Berths 24-3 and 24-4, CA

Solicitation # structural-repair-ncmt-berths-24-3-24-4-ca

This solicitation, issued by Griffith Company, concerns structural repair work at NCMT Berths 24-3 and 24-4 located in California. The scope of work involves the demolition and removal of existing concrete decks, pile caps, and appurtenances, followed by the construction of a new reinforced concrete deck. Additionally, the project requires the repair of existing piles, the installation of pile jackets, and the replacement of various waterfront elements, including bull rails, wale systems, fenders, and mooring hardware such as bollards. The opportunity is set aside for small businesses under NAICS code 237990. Interested parties must submit their responses by the deadline of November 4, 2026. Primary coordination for this project is handled by Savana Powell.

POSTED

DEADLINE

Underground Parking Structure ConstructionThis subcontract involves the excavation and structural construction of an underground parking facility for the City of Hawthorne in California. The project requires the delivery of a completed and inspected structure providing approximately 170 parking spaces, which must include the necessary structural support to accommodate a park located directly above the facility. The scope of work necessitates the use of heavy excavation equipment and the implementation of reinforced concrete systems. The project is located in Hawthorne, California, zip code 90250, and falls under NAICS code 237990. Interested parties must note that the response deadline for this opportunity is January 27, 2027.

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POSTED

DEADLINE

Construction Services for Confined Aquatic Disposal Cell Construction and Maintenance Dredging of the Providence River Federal Navigation Project, Providence, Rhode Island.

Solicitation # W912WJ27X1CUP

The U.S. Army Corps of Engineers, New England District, is seeking information from small and large businesses for a dredging project in Providence, Rhode Island, under NAICS code 237990. The project is estimated to cost between $80,000,000 and $100,000,000, with a solicitation expected around March 15, 2027. Construction is scheduled to begin in September 2027 and last approximately two years, spanning two dredging seasons from September 1, 2027, to August 31, 2029. The work is divided into two primary sequences: the construction of a new Confined Aquatic Disposal (CAD) cell at Edgewood Shoals North, including an access channel, and the subsequent maintenance dredging of the Providence River and Harbor Federal Navigation Project to a depth of -40 feet MLLW plus two feet of allowable overdepth. The total scope involves mechanically dredging approximately 5,500,000 cubic yards of material using closed clamshell buckets. Specifically, 3,200,000 cubic yards will be removed to create the CAD cell, with material placed at Port Edgewood Basin, Fox Point Reach CAD cells, Prudence Island, and the Rhode Island Sound Disposal Site. The remaining 2,300,000 cubic yards of maintenance material will be placed within the newly constructed Edgewood Shoals North CAD cell. To meet strict environmental windows and project timelines, the contractor must maintain a production rate of at least 300,000 cubic yards every 30 calendar days, operating 24 hours a day, 7 days a week. Interested firms must submit a capabilities package by November 26, 2026, demonstrating experience with these production rates and open water placement in New England during winter months.

W2SD Endist New England

POSTED

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Utility Relocation Services

California High-Speed Rail Authority

POSTED

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Storm Drainage Installation

City of Monterey Department of Public Works

POSTED

about 5 hours ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract for OSP Conduit and Manhole Installation involves civil engineering and excavation work for Department of the Air Force projects at Peterson Space Force Base in Colorado Springs. The scope of work includes the installation of three manholes, 2,390 feet of 4 inch conduit, and 2,450 feet of Geo-textile fabrics utilizing boring and trenching methods. The contractor is responsible for water pumping from existing manholes and handholes to deliver a completed conduit system ready for cable pulling. The project is designated as a total Small Business Set Aside under NAICS code 237990. Strict adherence to the AFI 91-203 confined space permit program and NPDES/SWPPP compliance is required. The solicitation was posted on September 3, 2026, with a response deadline of September 14, 2026.

General Info

OSP conduit and manhole installation for Air Force projects at Peterson Space Force Base.

Agency

Department Of Defense → FA2517 21 Cons Bldg 350

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

Colorado Springs, CO, 80914, USA

Set-Aside

SBA

Documents

This scope was carved out of FA251726Q0042.

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

View the prime solicitation

OSP FOC (Fiber Optic) Installation

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 3

subcontract

Response DeadlineSep 14

Deadline has passed

Submission Closed

09/14/2026, 02:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FA2517 21 Cons Bldg 350

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → FA2517 21 Cons Bldg 350

Office AddressN/A

ContactsNo contact information available

Full Description

Performs civil engineering and excavation for prime contractors on Department of the Air Force projects at Peterson Space Force Base. Installs three manholes, 2,390 feet of 4" conduit, and 2,450 feet of Geo-textile fabrics using boring and trenching. Performs water pumping from existing MHs/HHs. Requires AFI 91-203 confined space permit program and NPDES/SWPPP compliance. Delivers an installed conduit system ready for cable pulling.