This Government Contract opportunity from California was posted on September 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Site Stabilization (Grading and Backfill)

Closed

State & Local

Submission Closed10/02/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 238910

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SLED

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Selective Demolition SubcontractorThis subcontract opportunity is for a selective demolition provider to support prime contractors on City of Fort Worth airport projects. The scope of work involves the removal of existing glazing and associated accessories, the transport of all materials to EPA-approved landfills, and the thorough cleaning of adjacent structures to remove dust and debris. The primary objective is to deliver cleared openings that are fully prepared for new installations. The solicitation is categorized under NAICS code 238910 and is managed by the City of Fort Worth in Texas. Interested parties must submit their responses by the deadline of December 10, 2026. Further details and application processes are available through the official Bonfire hub portal.

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Well Installation Services (Monitoring & Extraction)This subcontract for Well Installation Services involves the installation of triple-nested monitoring and extraction wells for prime contractors working on California Department of Water Resources projects. The scope of work requires the use of I.D. SCH 80 PVC Casing and strict adherence to DWR well construction specifications to ensure the delivery of fully functional wells. Additionally, all personnel must comply with DWR Environmental and Worker Awareness training requirements. The opportunity is categorized under NAICS code 238910 and was posted on October 23, 2026, with a response deadline of December 10, 2026. Interested parties can find further details through the Cal eProcure portal.

California Department of Water Resources

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DEADLINE

Geological Drilling ServicesThis subcontract for Geological Drilling Services involves performing exploratory drilling for prime contractors on California Department of Water Resources groundwater projects located within the Salton Sea watershed. The scope of work includes drilling pilot holes and reaming exploratory holes to a 16-inch diameter at depths reaching 800 feet, as well as the installation of 200-foot cement sanitary seals. To qualify, contractors must utilize drilling rigs capable of reaching 800 feet and ensure all personnel complete the required DWR Environmental and Worker Awareness training. The final deliverables for this engagement are the completed exploratory boreholes and their corresponding sanitary seals. Responses for this opportunity are due by December 10, 2026.

California Department of Water Resources

POSTED

DEADLINE

Earthwork & ExcavationThis subcontract for Earthwork and Excavation involves providing specialized services for culvert replacement projects within Bethel Township, Berks County, Pennsylvania. The scope of work includes excavation, grading, and backfilling using excavators and compactors to place general fill, select clean earth, clay, and engineered aggregate backfill. Additionally, the contractor is responsible for installing geotextiles and geogrids and performing in-place density testing according to ASTM D6938 and D2487 standards to ensure a properly compacted subgrade and backfilled structure. The opportunity is listed under NAICS code 238910 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of November 11, 2026, at 3:00 PM. The project is managed through Berks County, Pennsylvania, and requires the contractor to work under a prime contractor to deliver the completed earthwork specifications.

POSTED

DEADLINE

Selective Demolition & Site ClearingThis subcontract for Selective Demolition and Site Clearing involves performing selective demolition of existing structures for prime contractors on culvert replacement projects within Bethel Township, Berks County, Pennsylvania. The scope of work includes identifying demolition limits, shutting off and capping public utility lines, and removing all debris to ensure the site is clean and ready for new materials. The contractor is required to utilize appropriate demolition machinery and utility capping equipment while maintaining strict compliance with OSHA safety standards and local jurisdictional regulations. The opportunity was posted on October 23, 2026, with a response deadline of November 11, 2026. Classified under NAICS code 238910, the project is managed through Berks County agencies. Interested parties must ensure all site clearing and utility protection requirements are met to deliver a solid foundation for subsequent construction phases.

POSTED

DEADLINE

Aggregate & Soil SupplyThis subcontract agreement involves the supply of certified soil and aggregate materials for prime contractors working on culvert projects within Bethel Township, Berks County, Pennsylvania. The scope of work includes the provision of General Fill, Select Clean Earth Fill, Clay, Topsoil, and specific PennDOT-graded aggregates, namely Type A-3 for bedding and Type A-4 for initial backfill. All bulk materials must be transported to the project site via aggregate delivery trucks in strict accordance with the project Special Provisions. The opportunity was posted on October 23, 2026, with a response deadline of November 11, 2026. Classified under NAICS code 238910, the contract is managed through Berks County and requires the delivery of materials to designated performance locations within the county.

POSTED

DEADLINE

General Demolition and Debris RemovalThis subcontract for General Demolition and Debris Removal involves the physical demolition and removal of state-owned property for prime contractors on Montana Department of Transportation projects located in Missoula, MT. The scope of work requires the use of excavators, loaders, and hauling trucks to demolish structures and remove all resulting debris to deliver a completely cleared site. Qualified contractors must be registered with the Montana Department of Labor and Industry and ensure full compliance with FHWA 1273 and the 2026 Prevailing Wage Rates. The solicitation was posted on October 23, 2026, with a response deadline of November 13, 2026.

POSTED

DEADLINE

Structural Demolition and Debris RemovalThis subcontract for Structural Demolition and Debris Removal involves performing structural demolition and site clearing for prime contractors on Montana Department of Transportation facility projects. The scope of work is specifically located at 1010 South Russell Street in Missoula, where the contractor must provide all necessary labor and heavy equipment, such as loaders and excavators with shears, to deliver a fully cleared site. To be eligible, contractors must be registered with the Montana Department of Labor and Industry in accordance with MCA 39-9-201/204 and ensure full compliance with 2026 Prevailing Wage Rates. The solicitation was posted on October 23, 2026, with a response deadline of November 13, 2026.

POSTED

DEADLINE

Earthwork & GradingThis subcontract for Earthwork and Grading is issued by the Massachusetts Department of Public Works for roadway projects within the Town of Nantucket. The selected contractor will be responsible for performing unclassified excavation, digging test pits for exploration, and executing fine grading and compacting of subgrade areas. The primary objective is to deliver a fully graded and compacted subgrade that is prepared for the application of the base course. The opportunity was posted on October 23, 2026, with a response deadline of November 20, 2026. Falling under NAICS code 238910, this contract requires the provider to work as a subcontractor for prime contractors to ensure all site preparation and earthwork specifications are met for the municipal roadway improvements.

Department of Public Works

POSTED

DEADLINE

Site Preparation & Tree ServicesThis subcontract for Site Preparation and Tree Services supports prime contractors on Town of Nantucket roadway projects managed by the Massachusetts Department of Public Works. The scope of work focuses on selective clearing, thinning, and comprehensive tree protection, including the armoring and pruning of trees and the installation of protective fencing for plants and trees. Additionally, the contractor is responsible for the removal of trees with diameters under 24 inches to ensure a cleared site with preserved vegetation. The opportunity was posted on October 23, 2026, with a response deadline of November 20, 2026. Classified under NAICS code 238910, the contract requires the delivery of a site prepared according to specific vegetation protection and removal guidelines. Interested parties can find further details through the OpenGov procurement portal.

Department of Public Works

POSTED

DEADLINE

Earthwork, Clearing, and GradingThis subcontract for Earthwork, Clearing, and Grading involves site preparation for roadway projects in Chesterfield County, Virginia. The scope of work includes land clearing, excavation, and grading for 4,120 feet of the Powhite Parkway extension and 2,410 feet of improvements to Watermill Parkway. The selected contractor will utilize bulldozers, excavators, and graders to deliver a site fully prepared for subsequent paving and structural work. Eligible bidders must hold VDOT Pre-qualification to be considered for this project. The solicitation was posted on October 23, 2026, with a response deadline of December 17, 2026. The work falls under NAICS code 238910 and will be performed within the 23832 zip code area of Chesterfield.

Chesterfield County

POSTED

1 day ago

DEADLINE

in about 2 months

AI Contract Overview

This subcontract for Site Stabilization (Grading and Backfill) involves performing essential earthwork to stabilize sites for prime contractors on City of Palm Desert demolition projects. The scope of work includes backfilling voids and basements, grading sites for proper drainage, and compacting fill materials to Greenbook standards using specialized rollers and compactors to deliver stabilized and graded sites. The project is managed by the California Capital Improvement Projects agency under NAICS code 238910. Interested parties must hold a Public Works Contractor DIR Registration Certification to be eligible. The response deadline for this opportunity is October 2, 2026.

General Info

Site stabilization subcontract for Palm Desert demolition projects; deadline October 2, 2026.

Agency

California → CP - Capital Improvement Projects

NAICS

238910 - Site Preparation Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 2026-IFB-051.

The full solicitation package (24 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Demolition and Site Stabilization of Two City-Owned Properties Project

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 2

subcontract

Response DeadlineOct 2

Deadline has passed

Submission Closed

10/02/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → CP - Capital Improvement Projects

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → CP - Capital Improvement Projects

Office AddressN/A

ContactsNo contact information available

Full Description

Performs earthwork to stabilize sites for prime contractors on City of Palm Desert demolition projects. Backfills voids and basements, grades sites for drainage, and compacts fill materials to Greenbook standards using rollers and compactors. Requires Public Works Contractor DIR Registration Certification. Delivers stabilized and graded sites.

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