This Government Contract opportunity from Government of Canada 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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Equipment Dismantling and Environmental Disposal

Closed

International

Submission Closed09/18/2026, 04:00:00 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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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.

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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.

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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.

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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.

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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.

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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

about 21 hours ago

DEADLINE

in about 2 months

AI Contract Overview

This subcontract involves the removal and disposal of outdated exhaust systems at CFB Valcartier for Department of National Defence facility projects. The scope of work includes dismantling extraction equipment from Building 6, transporting the materials via industrial transport, and ensuring all equipment is recycled at certified facilities in strict accordance with environmental regulations for industrial waste. The project requires the delivery of a fully cleared site and official disposal confirmation. This opportunity is associated with NAICS code 238910 and is located in Quebec, with a response deadline of September 18, 2026.

General Info

Removal and disposal of outdated exhaust systems at CFB Valcartier, Quebec by September 2026.

Agency

Government of Canada → Department of National Defence

NAICS

238910 - Site Preparation Contractors

Place of Performance

Québec, CAN

Set-Aside

NONE

Documents

This scope was carved out of W0106-26E010/A.

The full solicitation package (7 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Procurement of a Gas Exhaust System

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedSep 2

subcontract

Response DeadlineSep 18

Deadline has passed

Submission Closed

09/18/2026, 04:00:00 PM UTC

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Organization & Contact Information

AgencyGovernment of Canada → Department of National Defence

ContactsNo contacts available

OfficeN/A

Organization / AgencyGovernment of Canada → Department of National Defence

Office AddressN/A

ContactsNo contact information available

Full Description

Performs removal and disposal of outdated exhaust systems for prime contractors on Department of National Defence (DND) facility projects at CFB Valcartier. Dismantles existing extraction equipment from Building 6, hauls materials via industrial transport, and recycles equipment at certified facilities in adherence to environmental regulations for industrial waste. Delivers a cleared site and disposal confirmation.