This Subcontract opportunity from Pennsylvania was posted on September 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Site Clearing and Earthwork Contractor

Closed

State & Local

Submission Closed10/15/2026, 10:30:00 AM EDT

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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SLED

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250-NETWORK Contract Office 10 (36C250)

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DEADLINE

Mine Waste Placement and CompactionThis subcontract opportunity with the Environmental Protection Agency Region 9 involves the final placement and compaction of mine waste into containment cells for environmental remediation projects. The selected contractor will be responsible for spreading waste in lifts and utilizing heavy rollers and graders to ensure all materials meet strict engineering specifications for density and grade. The project is categorized under NAICS code 238910 and is designated as an SBA set-aside. Interested parties must submit their responses by January 5, 2027, to support prime contractors in delivering fully compacted waste cells that adhere to all regulatory and technical requirements.

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DEADLINE

Earthworks and Excavation ServicesThis subcontract for Earthworks and Excavation Services involves performing site preparation and ground-moving activities for prime contractors on UNHCR facility projects located in Adré, Chad. The scope of work includes site layout, the excavation of 233.68 cubic meters of pits for foundations and 53.5 cubic meters of trenches, as well as the application of 233.3 cubic meters of sandy or lateritic backfilling. To complete these deliverables, the contractor will utilize specialized machinery including excavators, compactors, and surveying equipment. All operations must be executed in strict adherence to Chadian national standards and the prime contractor's health, safety, and environmental plans to ensure the successful delivery of compacted fill and prepared excavations.

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Dewatering & Contaminated Water RemovalThis subcontract for Dewatering and Contaminated Water Removal supports prime contractors on SFO AirTrain projects under the California Design and Construction Electrical Engineering agency. The scope of work involves removing water from approximately 60 manholes and utility tunnels to ensure dry work areas. The contractor is responsible for testing all extracted water for fuel, oil, and grease contamination and managing the legal off-site disposal of any contaminated materials. To qualify, the contractor must possess hazardous material transport permits and environmental disposal certifications. Key deliverables include the provision of dry work sites and the submission of official disposal manifests. The response deadline for this opportunity is December 8, 2026.

Design and Construction - Electrical Engineering

POSTED

DEADLINE

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DEADLINE

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Parks, Recreation and Community Services Department

POSTED

DEADLINE

Underground Storage Tank (UST) RemovalThis subcontract opportunity involves the removal and disposal of underground storage tanks ranging from 1,000 to 5,000 gallons for prime contractors working on California Department of Corrections and Rehabilitation facility projects. The scope of work requires the use of specialized excavation equipment and tank lifting gear to extract and deliver the storage tanks. Performance of these services will take place in Alameda, California. Qualified bidders must possess the necessary UST removal certifications and licensing to be eligible for the project. The solicitation was posted on November 6, 2026, with a response deadline set for December 4, 2026. This project falls under NAICS code 238910.

California Department of Corrections & Rehabilitation

POSTED

DEADLINE

Earthwork and Structure RemovalThis subcontract opportunity, titled Earthwork and Structure Removal, involves providing specialized excavation and demolition services for prime contractors working on Hawaii Department of Transportation highway projects. The scope of work includes the removal of existing structures and obstructions, as well as performing excavation and backfilling for markers and posts utilizing heavy machinery to deliver fully cleared sites. The solicitation was posted on November 6, 2026, with a response deadline of December 5, 2026. Classified under NAICS code 238910, this project is managed through the Hawaii Department of Transportation. Interested parties can find further details via the official HIEPRO procurement portal.

Department of Transportation

POSTED

DEADLINE

Site Preparation for Pre-Construction Utility Relocation Services

Solicitation # FY27-RFP-15

The City of Charlotte, through its Charlotte-Mecklenburg Storm Water Services department, is soliciting proposals for site preparation services to support private utility relocations. This as-needed contract focuses on removing obstacles from private utility ways to ensure that utilities can be successfully relocated prior to the start of various construction projects. Interested companies must submit their responses by December 3, 2026, for solicitation number FY27-RFP-15. The work will be performed within the state of North Carolina, and inquiries regarding this opportunity can be directed to the primary point of contact, Elizabeth Murray.

City Of Charlotte

POSTED

2 days ago

DEADLINE

in 25 days

AI Contract Overview

This subcontract opportunity with Carbon County, Pennsylvania, is for a Site Clearing and Earthwork Contractor to perform site preparation for prime contractors on East Side Borough park projects. The scope of work includes clearing and grubbing the site, removing both above and below-grade improvements, and executing cutting, filling, and fine grading for berms, basketball courts, and access pathway subbases. Additionally, the contractor is responsible for trench excavation involving flow diversion and dewatering, as well as the hauling and disposal of unsuitable topsoil and waste to deliver a fully graded and prepared site. The solicitation is categorized under NAICS code 238910 and was posted on September 23, 2026. Interested parties must submit their responses by the deadline of October 15, 2026, at 2:30 PM. The project will be performed within Carbon County.

General Info

Carbon County seeks site clearing and earthwork contractors for East Side Borough parks.

Agency

Pennsylvania → Carbon County

NAICS

238910 - Site Preparation Contractors

Place of Performance

Carbon County, PA, USA

Set-Aside

NONE

Documents

This scope was carved out of East Side Borough: Parks, Recreational Facilities, East Side Park – FY2023.

The full solicitation package (15 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Palmerton Borough: Street Improvements – Reconstruct Mary Ann Alley (Tunnel Street to Old Mauch Chunk Rd.)

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Timeline

PhaseClosed

PostedSep 23

subcontract

Response DeadlineOct 15

Deadline has passed

Submission Closed

10/15/2026, 10:30:00 AM EDT

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Organization & Contact Information

AgencyPennsylvania → Carbon County

ContactsNo contacts available

OfficeN/A

Organization / AgencyPennsylvania → Carbon County

Office AddressN/A

ContactsNo contact information available

Full Description

Performs site preparation for prime contractors on East Side Borough park projects. Clears and grubbs the site, removes above and below-grade improvements, and performs cutting, filling, and fine grading for subbases of access pathways, basketball courts, and berms. Executes trench excavation with dewatering and flow diversion. Hauls and disposes of waste and unsuitable topsoil. Delivers a graded and prepared site.