This Subcontract opportunity from California was posted on December 26, 2023. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Earthwork for Abutments and Wingwalls

Closed

State & Local

Submission Closed02/07/2024, 04:00:00 PM PST

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910

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Site Work and Ground PreparationThis subcontract agreement with Caldwell Tanks, Inc. involves site preparation and earthwork for water tank construction projects located in Hanska, Minnesota. The selected contractor will be responsible for executing general site work, grading, and the preparation of the tank foundation area utilizing heavy earthmoving equipment to ensure the site is ready for construction. The opportunity is specifically set aside for small businesses, including SBA certified Women-Owned Small Businesses, HUBZone Small Businesses, and Disadvantaged Business Enterprises. Interested parties must respond by November 20, 2026, regarding this project categorized under NAICS code 238910.

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DEADLINE

Utility Pot Holing and Pavement CuttingThis subcontract for Utility Pot Holing and Pavement Cutting supports Dalton Utilities water distribution projects in Georgia. The selected contractor will be responsible for performing localized excavation and pot holing to expose water mains, utilizing specialized equipment such as vacuum excavation trucks and pavement saws. The scope of work includes pavement cutting or removal for pipe access, as well as the subsequent backfilling and surface restoration to ensure the site is properly returned to its original state. To ensure operational safety, the contractor must hold valid OSHA certifications in excavation and trenching. The primary objective of the engagement is the delivery of safe and precise access points to existing water mains for prime contractors. Interested parties should note the tight response window, with the solicitation posted on November 10, 2026, and a deadline for responses set for November 13, 2026.

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Earthwork and GradingThis subcontract for Earthwork and Grading involves providing bulk earth moving, excavation, and site grading services for prime contractors working on Columbus Consolidated Government park projects in Georgia. The scope of work includes executing excavation, trenching, backfilling, and compacting, as well as the separate stockpiling of topsoil and final landscape grading to deliver a fully prepared subgrade and graded site. The opportunity is categorized under NAICS code 238910 and was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 16, 2026.

Columbus Consolidated Government

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Rip Rap InstallationThis subcontract opportunity involves the supply and installation of rip rap for erosion control on park projects managed by the Columbus Consolidated Government in Georgia. The selected contractor will be responsible for delivering and placing stone rip rap in designated areas to prevent soil erosion, serving as a subcontractor to prime contractors. The solicitation was posted on November 10, 2026, with a response deadline of December 16, 2026. This project falls under NAICS code 238910 and is administered through the state of Georgia's procurement system.

Columbus Consolidated Government

POSTED

DEADLINE

Site Clearing and GrubbingThis subcontract for Site Clearing and Grubbing involves providing essential site preparation services for prime contractors working on Columbus Consolidated Government park projects in Georgia. The scope of work includes felling trees, cutting stumps flush, and removing all shrubs, brush, weeds, and debris to within two inches of the ground. The primary objective is to remove all rubbish and junk from project limits to deliver a cleared site fully prepared for subsequent earthwork. The opportunity is categorized under NAICS code 238910 and was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 16, 2026. This contract ensures that the designated park areas are properly cleared of all existing site improvements and organic obstructions to facilitate the next phases of construction.

Columbus Consolidated Government

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Erosion and Sediment ControlThis subcontract for Erosion and Sediment Control, managed by DAS Procurement for the State of Connecticut, requires the installation of temporary controls to prevent soil erosion and runoff for prime contractors working on Town of Cheshire municipal projects. The scope of work includes the delivery of a compliant erosion control system through the installation of silt fences, wattles, and other necessary controls in accordance with Section 01 57 13. The opportunity is categorized under NAICS code 238910 and was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 1, 2026, at 4:00 PM. Further details and submission guidelines can be accessed via the CTSource Bid Board.

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DEADLINE

Dewatering and Excavation SupportThis subcontract, managed by DAS Procurement for the state of Connecticut, involves the installation and operation of dewatering systems and excavation shoring for municipal projects within the Town of Cheshire. The selected contractor will work under prime contractors to ensure a dry and stable excavation site, adhering strictly to technical specifications 31 23 19 for dewatering and 31 50 00 for excavation support. The opportunity is categorized under NAICS code 238910 and was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 1, 2026, at 4:00 PM. Further details and submission guidelines can be accessed through the CTSource Bid Board.

POSTED

DEADLINE

Earth Moving and GradingThis subcontract for Earth Moving and Grading involves performing bulk earthwork, grading, and soil stabilization for prime contractors on municipal projects within the Town of Cheshire. The scope of work requires the execution of earth moving and the management of existing soils and aggregates to deliver a graded subgrade that meets all specified project elevations. Managed by DAS Procurement for the state of Connecticut, the contract falls under NAICS code 238910. The solicitation was posted on November 10, 2026, with a response deadline set for December 1, 2026.

POSTED

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Site Clearing and DemolitionThis subcontract for Site Clearing and Demolition involves performing site clearing and the removal of existing vegetation and obstructions for prime contractors working on municipal projects for the Town of Cheshire. The selected contractor is responsible for clearing the site in accordance with Section 31 10 00 to ensure the area is fully prepared and ready for grading. Managed by DAS Procurement for the state of Connecticut under NAICS code 238910, the opportunity was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 1, 2026, at 4:00 PM.

POSTED

DEADLINE

Turf Field Regrading ServicesThis subcontract for Turf Field Regrading Services involves performing specialized grading, leveling, and shaping of existing turf fields for prime contractors working on Town of Windsor park projects. The primary objective is to enhance field performance and drainage by utilizing laser leveling equipment, graders, and skid steers to ensure all work meets specific project slope and elevation designs. Managed by DAS Procurement for the state of Connecticut under NAICS code 238910, the opportunity was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 15, 2026.

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SHARSHON PARK SITE IMPROVEMENTS

Solicitation # E2026-08

The Sharshon Park Site Improvements project is a solicitation issued by the Town of Windsor, Connecticut, under solicitation number E2026-08. The scope of work requires the provision of all necessary materials, equipment, and labor to perform site enhancements, including the regrading of turf fields, installation of drainage structures, and the construction of bituminous basketball courts and accessible paths. Additionally, the project includes the restriping of the parking lot to ensure the inclusion of accessible parking spaces. The solicitation was posted on November 10, 2026, with a response deadline of December 15, 2026, by 2:00 P.M. Sealed bids must be delivered to the Finance Office at Town Hall in Windsor, Connecticut. The Town encourages responses from disadvantaged, minority, small, and women's business enterprises. Julie Wilson, Engineering Assistant, serves as the primary point of contact for the project.

POSTED

DEADLINE

Restroom Demolition ServicesThis subcontract for Restroom Demolition Services involves performing interior demolition for prime contractors at the Texas A&M University System Health Science Center. The scope of work is specifically focused on the Reynolds First Floor restroom renovation, requiring the removal of existing partitions, wall and floor tiles, and plumbing fixtures. The selected contractor is responsible for disposing of all debris in accordance with facility guidelines to deliver a cleared site prepared for new construction. This opportunity is categorized under NAICS code 238910, with a response deadline set for December 10, 2026.

Texas A&M University System Health Science Center

POSTED

about 9 hours ago

DEADLINE

in 30 days

AI Contract Overview

The City of Costa Mesa in California is seeking a subcontractor for a project titled Earthwork for Abutments and Wingwalls. The scope of work involves performing essential excavation, grading, and backfilling services specifically for bridge abutments and wingwalls. This project is categorized under NAICS code 238910. Interested parties must submit their responses by the deadline of February 8, 2024. The solicitation was officially posted on December 26, 2023, and further details can be accessed through the PlanetBids vendor portal.