Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 2 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Environmental Site Assessment and Monitoring

Active

Federal

Response Deadline09/08/2026, 07:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract opportunity with the Department of Defense, specifically W2SD Endist Philadelphia, involves conducting Phase I/II environmental site assessments and monitoring for hazardous materials during construction activities. Classified under NAICS code 541620, the project focuses on ensuring environmental safety and compliance throughout the construction process. The contract is designated as a total Small Business Set Aside. Interested parties must submit their responses by September 8, 2026, following the posting date of August 26, 2026.

General Info

DoD subcontract for environmental site assessments and hazardous material monitoring; Small Business Set Aside.

Agency

Department Of Defense → W2SD Endist PhiladelphiaView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

PA

Set-Aside

SBA

Documents

This scope was carved out of W912BU26BA030.

The full solicitation package (98 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

3424 LRC Kenosha Tug Replacement

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedAug 26

subcontract

Response DeadlineSep 8

Submission deadline

Response Deadline

09/08/2026, 07:00:00 PM UTCin 12 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyDepartment Of Defense → W2SD Endist Philadelphia

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W2SD Endist Philadelphia

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Conducting Phase I/II environmental site assessments and monitoring for hazardous materials during construction.

Similar Contracts

Same NAICS industry code

Hazardous Materials Handling and Safety ComplianceThe Hazardous Materials Handling and Safety Compliance subcontract, issued by the Department of Defense Maritime Supply Chain, focuses on the preparation of GHS-compliant hazard warning labels and Material Safety Data Sheets for hazardous materials utilized in manufacturing or finishing processes. This project falls under NAICS code 541620 and will be performed in New Cumberland. The solicitation was posted on August 26, 2026, with a response deadline set for September 8, 2026. Interested parties can find further details through the DIBBS portal using the provided solicitation link.

MARITIME SUPPLY CHAIN

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Compliance and SDS ManagementThis subcontract for Hazardous Materials Compliance and SDS Management is issued by the Fluid Handling Division of the Department of Defense. The scope of work focuses on providing regulatory compliance services for hazardous materials within components, specifically involving the preparation of Safety Data Sheets and ensuring strict adherence to federal and DoD environmental standards. The project falls under NAICS code 541620 and is designated for performance at FPO 09554. Interested parties must submit their responses by the deadline of September 8, 2026, following the posting date of August 26, 2026.

FLUID HANDLING DIVISION

POSTED

about 17 hours ago

DEADLINE

Hazard Communication and Safety Data Sheet (SDS) PreparationThis subcontract opportunity with the Department of Defense Strategic Acq Program Directorate involves the preparation and maintenance of Safety Data Sheets to ensure compliance with OSHA Hazard Communication Standards for materials used in filter elements. The project falls under NAICS code 541620 and is designated as a Total Small Business Set-Aside. The solicitation was posted on August 26, 2026, with a response deadline of September 10, 2026. Interested parties can find further details and submit responses through the provided DIBBS link.

STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Handling and DocumentationThis subcontract, titled Hazardous Materials Handling and Documentation, is issued by the Department of Defense under the Land Supply Chain agency. The primary objective is the preparation and submission of hazard warning labels and Material Safety Data Sheets for hazardous materials related to the Synchro Clamp, ensuring full compliance with OSHA and DoD regulations. The opportunity is categorized under NAICS code 541620 and was posted on August 26, 2026. Interested parties must submit their responses by the deadline of September 8, 2026.

LAND SUPPLY CHAIN

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Compliance and Safety Data SupportThe Hazardous Materials Compliance and Safety Data Support subcontract, issued by the Department of Defense for the Red River Receiving Building, requires the preparation and submission of Safety Data Sheets that comply with OSHA 29 CFR 1910.1200 and Federal Standard No. 313. The selected provider must also ensure that all hazardous materials in unit containers are properly labeled. This opportunity is categorized under NAICS code 541620 and will be performed in Texarkana, Texas. Interested parties must submit their responses by September 8, 2026, following the posting date of August 26, 2026.

RED RIVER RECEIVING BLDG

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Compliance and LabelingThe Hazardous Materials Compliance and Labeling subcontract, issued by the Department of Defense ASC Commodities Division, focuses on ensuring strict adherence to federal and military hazardous material regulations. The primary scope of work involves the management of Safety Data Sheets and the implementation of container labeling that meets both OSHA and DoD standards. This opportunity is categorized under NAICS code 541620 and was posted on August 26, 2026. Interested parties must submit their responses by the deadline of September 3, 2026.

ASC COMMODITIES DIVISION

POSTED

about 17 hours ago

DEADLINE

Hazardous Material Labeling ComplianceThis subcontract, issued by the Defense Logistics Agency under the Department of Defense, requires the application of hazard communication labels for cabinets or components containing hazardous materials. Compliance must be maintained according to 29 CFR 1910.1200 and MIL-STD-129 standards. The project is categorized under NAICS code 541620 and will be performed in Mechanicsburg, Pennsylvania. The solicitation was posted on August 26, 2026, with a response deadline of September 8, 2026.

Defense Logistics Agency

POSTED

about 17 hours ago

DEADLINE

Environmental Compliance and Remediation ServicesThe Environmental Compliance and Remediation Services subcontract, issued by the Department of Defense Active Devices Division, focuses on the assessment, monitoring, and mitigation of environmental impacts resulting from construction activities. This project is categorized under NAICS code 541620 and will be performed in Tracy, California. The solicitation was posted on August 26, 2026, with a response deadline set for September 8, 2026. Interested parties can find further details and submission guidelines through the provided DIBBS link for solicitation SPE7M526T444T.

ACTIVE DEVICES DIVISION

POSTED

about 17 hours ago

DEADLINE

Hazardous Material Compliance ConsultingThe Hazardous Material Compliance Consulting subcontract is issued by the Department of Defense under the LSO Combat Vehicles and Armament agency. The primary objective of this engagement is to provide regulatory guidance and compliance support specifically focused on the classification and labeling of hazardous materials in accordance with 29 CFR 1910.1200 for defense logistics shipments. This opportunity is designated as a Total Small Business Set-Aside under FAR 19.5 and falls under NAICS code 541620. The solicitation was posted on August 26, 2026, with a response deadline set for August 28, 2026.

LSO COMBAT VEHICLES AND ARMAMENT

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Compliance & Labeling

ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Handling and ComplianceThis subcontract, titled Hazardous Materials Handling and Compliance, is issued by the Defense Logistics Agency under the Department of Defense. The primary objective of the contract is to ensure the proper identification, documentation, and regulatory compliance of hazardous materials related to sealants, which includes the submission of Safety Data Sheets and the implementation of safe handling procedures. The work is to be performed at Tinker AFB, zip code 73145-9031, under NAICS code 541620. The solicitation was posted on August 26, 2026, with a response deadline set for September 8, 2026.

Defense Logistics Agency

POSTED

about 17 hours ago

DEADLINE

Hazardous Materials Handling and LabelingThe Hazardous Materials Handling and Labeling subcontract, issued by the Department of Defense ASC Commodities Division, focuses on the labeling and handling of hazardous materials to ensure full compliance with OSHA’s Hazard Communication Standard. This opportunity is designated as a HUBZone Set-Aside under NAICS code 541620 and will be performed in Tracy, California. The solicitation was posted on August 26, 2026, with a response deadline of September 3, 2026. Interested parties can find further details and submission guidelines through the provided DIBBS link.

ASC COMMODITIES DIVISION

POSTED

about 17 hours ago

DEADLINE

More opportunities from Department Of Defense → W2SD Endist Philadelphia

Same awarding agency

Surveying and Layout ServicesThis subcontract for Surveying and Layout Services is issued by the Department of Defense through the W2SD Endist Philadelphia. The scope of work focuses on the establishment of site control points, the layout of foundations, and the performance of as-built verification. The opportunity is designated as a total Small Business Set Aside under NAICS code 541370. It was posted on August 26, 2026, with a response deadline of September 8, 2026.

Surveying and Mapping (except Geophysical) Services

POSTED

about 22 hours ago

DEADLINE

Structural Steel Fabrication and ErectionThis subcontract opportunity, issued by the Department of Defense under the W2SD Endist Philadelphia, involves the fabrication and on-site erection of structural steel framework for a building superstructure. The project is classified under NAICS code 332312 and is designated as a total set-aside for small businesses. The solicitation was posted on August 26, 2026, with a response deadline of September 8, 2026, at 7:00 PM. Interested parties can find further details and submission guidelines through the provided SAM.gov workspace link.

Fabricated Structural Metal Manufacturing

POSTED

about 22 hours ago

DEADLINE

Paving and Asphalt ServicesThe Paving and Asphalt Services subcontract is issued by the Department of Defense through the W2SD Endist Philadelphia agency. This project focuses on the installation of asphalt pavement specifically for driveways, access roads, and parking lots. It is categorized under NAICS code 237310 and is designated as a total Small Business Set Aside. The opportunity was posted on August 26, 2026, with a response deadline set for September 8, 2026, at 7:00 PM. Interested parties can find further details and submission guidelines through the provided government workspace link.

Highway, Street, and Bridge Construction

POSTED

about 22 hours ago

DEADLINE

Site Grading and EarthworkThe Site Grading and Earthwork subcontract, issued by the Department of Defense through W2SD Endist Philadelphia, involves comprehensive site preparation including clearing, grubbing, excavation, and grading to facilitate foundation work. This project falls under NAICS code 237990 and is designated as a total Small Business Set Aside. The solicitation was posted on August 26, 2026, with a response deadline of September 8, 2026, at 7:00 PM. Interested parties can find further details and submission guidelines via the provided government workspace link.

Other Heavy and Civil Engineering Construction

POSTED

about 22 hours ago

DEADLINE

HVAC System InstallationThe Department of Defense, through W2SD Endist Philadelphia, is seeking a subcontractor for the installation of heating, ventilation, and air conditioning systems. The scope of work specifically includes the installation of ductwork, chillers, and controls under NAICS code 238220. This opportunity is designated as a total Small Business Set Aside. The solicitation was posted on August 26, 2026, and the deadline for responses is September 8, 2026, at 7:00 PM.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

about 22 hours ago

DEADLINE

Concrete Forming and PlacementThis subcontract opportunity, titled Concrete Forming and Placement, is issued by the Department of Defense through the W2SD Endist Philadelphia. The scope of work involves the forming, reinforcing, and pouring of structural concrete specifically for foundations, slabs, and walls. This project falls under NAICS code 238110 and is designated as a Total Small Business Set Aside. The solicitation was posted on August 26, 2026, and requires a response by September 8, 2026, at 7:00 PM. Interested parties should refer to the provided system for amplitude link to access full details and submission requirements.

Poured Concrete Foundation and Structure Contractors

POSTED

about 22 hours ago

DEADLINE

Plumbing and Piping Systems InstallationThis subcontract opportunity involves the installation of potable water, sanitary sewer, and storm drainage piping systems for a new federal building. Managed by the Department of Defense through the W2SD Endist Philadelphia agency, the project falls under NAICS code 238220. The contract is designated as a total Small Business Set Aside. Interested parties must submit their responses by the deadline of September 8, 2026, following the posting date of August 26, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

about 22 hours ago

DEADLINE

Traffic Control and SignageThis subcontract opportunity, titled Traffic Control and Signage, involves the installation of both temporary and permanent traffic control devices to ensure site access and safety. The project is being managed by the Department of Defense through the W2SD Endist Philadelphia agency. The contract is designated as a Total Small Business Set Aside under NAICS code 561990. Interested parties must submit their responses by the deadline of September 8, 2026, following the posting date of August 26, 2026.

All Other Support Services

POSTED

about 22 hours ago

DEADLINE

Electrical Installation and Wiring ServicesThis subcontract opportunity for Electrical Installation and Wiring Services is issued by the Department of Defense through W2SD Endist Philadelphia. The project involves the installation of electrical systems, specifically focusing on conduits, wiring, panels, and lighting controls for commercial or infrastructure applications. It is categorized under NAICS code 238210. The contract is designated as a total Small Business Set Aside. Interested parties must submit their responses by the deadline of September 8, 2026, at 7:00 PM. The solicitation was officially posted on August 26, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 22 hours ago

DEADLINE

3424 LRC Kenosha Tug Replacement

Solicitation # W912BU26BA030

The U.S. Army Corps of Engineers is seeking bids for the construction of a new self-propelled tugboat under solicitation W912BU26BA030, issued as an Invitation for Bid under FAR Part 12 for commercial items. This acquisition is a total small business set-aside under NAICS code 336611, reserved exclusively for small business concerns. The vessel must meet specific dimensional requirements including a molded length overall of 80 feet, a beam of 28 feet, a depth of 12 feet, a design draft of 9 feet 5 inches, and an air draft of 36 feet 11 3/4 inches at a 7-foot draft. The contract requires bid, payment, and performance bonds, and includes liquidated damages for nonperformance. Delivery is to be made FOB destination, afloat and ready for service, at the U.S. Army Corps of Engineers facility in Kewaunee, Wisconsin, no later than 750 calendar days after contract award. All bids must be submitted electronically via the Procurement Integrated Enterprise Environment by September 8, 2026, at 3:00 p.m. EDT. The solicitation incorporates federal provisions and clauses by reference, accessible through www.acquisition.gov. No separate written solicitation will be issued, and this announcement serves as the complete request for offers. The point of contact for inquiries is Domenic Sestito, with additional support available from Noelle Griest. The issuing office is located in Philadelphia, Pennsylvania, and the procurement is managed under the Department of Defense.

Ship Building and Repairing

POSTED

about 22 hours ago

DEADLINE

Structural Steel Fabrication and Erection

Fabricated Structural Metal Manufacturing

POSTED

DEADLINE

Ready-Mix Concrete Supply

Ready-Mix Concrete Manufacturing

POSTED

DEADLINE