This Subcontract opportunity from California was posted on January 28, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Underground Casing and Railroad Crossing Boring

Closed

State & Local

Submission Closed07/30/2025, 05:00:00 PM PDT

Contract Overview

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

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NAICS: 237130

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AAL-1440-01 RCO Relocation Hooper Bay - BNATCS

Solicitation # AAL-1440-01

Solicitation AAL-1440-01 involves the RCO relocation in Hooper Bay, Alaska, managed by PTSI Managed Services Inc. The scope of work focuses on power and communication line and related structures construction under NAICS code 237130, specifically requiring foundation work, duct bank installation, and grounding work. The estimated magnitude of the construction is valued between 100,000 and 250,000 dollars. The project has a proposed start date of December 10, 2026, with the solicitation posted on November 8, 2026, and a response deadline of November 14, 2026. This opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested firms are directed to coordinate with Masanori Akers, the Parsons Subcontract Administrator, for further participation details.

PTSI Managed Services Inc.

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DEADLINE

ACT-1427-00 Construction Cycle 10 (CC10) Concrete Test Pavement Construction at Wm. J. Hughes Technical Center Atlantic City, NJ

Solicitation # act-1427-00-construction-cycle-10-cc10-concrete-test-pavement-construction-wm-j-hughes-technical

Parsons Corporation is soliciting bids for the Construction Cycle 10 project at the William J. Hughes Technical Center in Atlantic City, New Jersey, supporting the FAA Airport Technology Research and Development branch. The scope of work involves the controlled demolition of existing runway test pavement and the construction of new concrete test slabs measuring approximately 310 by 52.5 feet with a thickness of 15.5 inches. The selected subcontractor will be responsible for providing aggregate subbase, updating the asphalt base course to a stabilized drainable base, and performing minor design adjustments to plans and specifications. The project requires the integration of material characterization tests, including California Bearing Ratio, Plate Load, Heavy/Falling Weight Deflectometer, and Dynamic Cone Penetrometer tests. The subcontractor must manage the procurement of materials, waste removal, and the coordination of professional testing laboratories and geotechnical engineering services. Work is primarily scheduled for normal business hours, Monday through Friday, though some after-hours and weekend work may be required. This solicitation is set aside for various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified firms.

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DEADLINE

Construction Indefinite Delivery Indefinite Quantity Contract for Steel Pole Foundations for the Upper Great Plains and Rocky Mountain Regions of Western Area Power Administration. Period of Performa…This is a construction Indefinite Delivery Indefinite Quantity contract issued by the Western Area Power Administration under the Department of Energy. The project focuses on the installation of steel pole foundations across the Upper Great Plains and Rocky Mountain regions. The scope of work includes the demolition of existing foundations, the provision of various concrete foundations, structure erection, grounding, conduits, and general site work at multiple locations. The contract has a maximum ceiling of 5.0 million dollars with a period of performance spanning 36 continuous months from the date of award. This opportunity is designated as a small business set-aside under NAICS code 237130. Complete Concrete, Inc. is listed as the incumbent contractor for these services.

Western Area Power Administration

POSTED

DEADLINE

Indefinite Delivery Indefinite Quantity (IDIQ) for Facility Maintenance and Repair at various locations in UGP and RMR. Construction Indefinite Delivery Indefinite Quantity contract for Facility Main…The Western Area Power Administration, under the Department of Energy, is forecasting an Indefinite Delivery Indefinite Quantity construction contract for facility maintenance and repairs across the Upper Great Plains and Rocky Mountain Regions. This small business set-aside opportunity carries a maximum ceiling of 5 million dollars with a period of performance spanning 36 continuous months from the date of award. The scope of work encompasses a variety of essential infrastructure tasks, including miscellaneous sitework, demolition, and the installation of concrete foundations. Additionally, the contractor will be responsible for oil containment, grounding, conduit installation, and other general repairs. Complete Concrete, Inc. is listed as the incumbent contractor for these services.

Western Area Power Administration

POSTED

DEADLINE

Rebuild of the Liberty to Van Buren portion of Southwesterns Van Buren to Weleetka 161kV transmission lineThe Southwestern Power Administration, under the Department of Energy, is forecasting a project for the rebuild of the Liberty to Van Buren portion of the Southwesterns Van Buren to Weleetka 161kV transmission line. This infrastructure project will be performed in Arkansas and is categorized under NAICS code 237130. The opportunity is designated as a small business set-aside. East Coast Powerline LLC is listed as the incumbent contractor for this work. Interested parties may coordinate with the Small Business Program Manager, Brooke Butcher, regarding this upcoming requirement.

Southwestern Power Administration

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DEADLINE

Elden Mountain Communications Site Renovation, Western Area Power Administration, Desert Southwest Region, PhoenixThe Western Area Power Administration, under the Department of Energy, is forecasting a renovation project for the Elden Mountain Communications Site located in the Desert Southwest Region of Phoenix. This project falls under NAICS code 237130, which pertains to power and communications line construction. The current incumbent contractor for this site is Globenet Telecommunications LLC. Interested parties can coordinate with the Small Business Program Managers for further information regarding this upcoming requirement.

Western Area Power Administration

POSTED

DEADLINE

Sidney Substation Breaker Replacement; SD566 SD662 SD862 BREAKER REPLACEMENTS: demolition and site development, foundations and platforms for substation electrical equipment, installation of three (3…The Western Area Power Administration, under the Department of Energy, is forecasting a project for the Sidney Substation Breaker Replacement in Nebraska. This effort involves the replacement of breakers SD566, SD662, and SD862, encompassing demolition, site development, and the construction of foundations and platforms for electrical equipment. The scope of work includes the installation of three government-furnished power circuit breakers, three government-furnished CCVTs, and two CCVT support pedestals, as well as the provision and installation of high voltage bus, grounding systems, conduit, and insulated cables. This opportunity is designated as a small business set-aside under NAICS code 237130. The project is listed in the acquisition forecast with a posted date of November 8, 2026, and identifies Sage Electric Solutions LLC as the incumbent contractor. Coordination for this requirement is managed by the Small Business Program Managers within the agency.

Western Area Power Administration

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DEADLINE

Sand Creek Switching Station - The principal components of work include constructing a new 115-kV switching station consisting of three (3) breaker ring bus on the Erie ¿ Hoyt ¿ Willoby transmission…The Western Area Power Administration, under the Department of Energy, is forecasting a project for the construction of the Sand Creek Switching Station in Colorado. The scope of work involves building a new 115-kV switching station featuring a three breaker ring bus on the Erie, Hoyt, and Willoby transmission lines. Key deliverables include the installation of electrical equipment, structures, foundations, a prefabricated control building foundation, and general site development. Additionally, the project requires the construction of 0.3 miles of 115-kV transmission line for approach spans and the removal of 0.3 miles of existing transmission line. The contract also encompasses comprehensive fiber optic installation, including cabling, splicing, and all associated equipment for Stage 01. This opportunity is designated as a small business set-aside under NAICS code 237130, with Integrated Power Co listed as the incumbent contractor.

Western Area Power Administration

POSTED

DEADLINE

PHILIP NORTH SWITCHING STATION, STAGE 01, SOUTH DAKOTAThe Western Area Power Administration, under the Department of Energy, has issued a forecast for the Philip North Switching Station Stage 01 project located in South Dakota. This initiative falls under NAICS code 237130, which pertains to power and communication line construction. The project is currently listed as a forecast with a posted date of November 8, 2026. Highmark Erectors, Inc. is identified as the incumbent contractor for this effort. Interested parties may coordinate with the Small Business Program Managers, specifically Tetrault and Teves, for further information regarding this acquisition.

Western Area Power Administration

POSTED

DEADLINE

2027 Dalton Telecom Conduit Project

Solicitation # PE-75553-NONST-2027-000000068

The 2027 Dalton Telecom Conduit Project, managed by Dalton Utilities in Georgia, involves the installation of a new telecommunications pathway across several roads, including Industrial South Rd, Callahan Rd, Focus Dr, Brookhollow Ind Blvd, Kraft Dr, South Dalton Bypass, Howell Dr, Enterprise Dr, and Boring Dr. The scope of work requires the contractor to furnish all labor, materials, and equipment to install 11,550 linear feet of two 4-inch underground conduits via directional drilling, 190 linear feet of 12-inch HDPE case bore, and 24 telecommunications vaults (four 60x48 and twenty 48x48). The contractor is responsible for all excavation, vault installation, and site restoration, ensuring that post-construction conditions are equal to or better than pre-construction conditions, including erosion and pollution control. The contract is governed by the laws of the State of Georgia and will be awarded to the lowest responsible and responsive bidder, though the owner reserves the right to select the best overall value based on price, schedule, and experience. Performance is required within 90 calendar days of the Notice to Proceed, with bidders expected to mobilize within three weeks of the bid opening. Financial requirements include a 10% bid bond and 100% performance and payment bonds. Payment terms specify a 30-day window following invoice approval, with a maximum retainage of 10% on progress payments. Final acceptance is contingent upon a final inspection and the submission of precise as-built drawings meeting specific GPS and elevation accuracy standards.

POSTED

DEADLINE

Влаштування інженерного захисту +++ підстанції №+++ за адресою: Чернігівська область, Прилуцький район, +++

Solicitation # UA-2026-11-06-011730-a

Joint Stock Company Ukrnafta is soliciting bids for the installation of engineering protection at substation number plus plus plus located in the Pryluky district of the Chernihiv region. The procurement process, identified by solicitation number UA-2026-11-06-011730-a, was posted on November 6, 2026, with a response deadline set for November 22, 2026. Participants must initially declare the absence of grounds for refusal to participate through the electronic procurement system when submitting their tender proposal. The winning bidder is then required to provide supporting documentation for specific grounds for refusal, as detailed in the tender documentation, within four days of the publication of the intent to award the contract.

АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА"

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DEADLINE

Energy Generation and Storage InfrastructureThis subcontract for Energy Generation and Storage Infrastructure involves the design, installation, and commissioning of energy generation and industrial-scale battery storage systems at the DOE Hanford Site in Richland. Working under prime contractors, the selected provider will ensure that critical energy supplies are established prior to the activation of other infrastructure, ultimately delivering a fully operational and grid-connected energy facility. The project requires specialized compliance, including NRC licensing for nuclear assets and the establishment of utility interconnection agreements. Interested parties should note the response deadline of January 29, 2027, for this Department of Energy effort categorized under NAICS code 237130.

Em-Environmental Management Con Bus Ctr

POSTED

2 days ago

DEADLINE

in 3 months

AI Contract Overview

The City of Union City in California is seeking a subcontractor for a project involving underground casing and railroad crossing boring. The primary scope of work consists of directional boring and the installation of an 8-inch steel casing beneath active railroad tracks, categorized under NAICS code 237130 for highway, street, and bridge construction. This opportunity was posted on January 28, 2025, with a response deadline set for July 31, 2025. Interested parties can find further details and submission guidelines through the official City of Union City bids portal.