This Sources Sought opportunity from Department Of Labor was posted on May 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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MSHA -Concrete Demolition and Installation Project

Closed

1605C4-26-N-00003Federal

Submission Closed05/22/2026, 06:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910

New

SLED

Borrow Excavation (Graded Solid Rock)The contract involves the excavation and supply of graded solid rock material intended for use as embankment or structural fill. It is a subcontract opportunity issued by the Tennessee Department of Transportation, with the work taking place in Maury. The project is identified under the NAICS code 238910, which covers site preparation contractors, indicating that the scope primarily focuses on earthmoving and material provision services. The solicitation was posted and has a response deadline on the same day, June 26, 2026, signaling a prompt response requirement. This contract is essential for infrastructure projects requiring durable and precisely graded solid rock for stable embankments or structural fill, ensuring proper foundational support. Prospective subcontractors should be prepared to meet specifications related to material grading and timely excavation in alignment with the department's standards. While some specific details like type of set-aside or organization type are not provided, interested parties can find more information and submit proposals through the Tennessee Department of Transportation's online portal.

Tennessee Department of Transportation

POSTED

DEADLINE

Earthwork and Grading Labor Compliance (Davis-Bacon Equivalent)This contract involves labor services for earthwork and grading activities, ensuring compliance with state prevailing wage laws equivalent to the Davis-Bacon standards. It is designated as a subcontract under NAICS code 238910, which covers site preparation contractors. The work is to be performed in Maury, with oversight provided by the Tennessee Department of Transportation. The solicitation was posted and the response deadline set for June 26, 2026, indicating a streamlined and specific procurement timeline. Although no specific set-aside provisions or organizational types are noted, adherence to labor compliance standards is a core aspect, reflecting the commitment to fair wage practices. This contract is a key part of Tennessee's efforts to maintain regulated labor conditions in infrastructure-related projects.

Tennessee Department of Transportation

POSTED

DEADLINE

General Site Preparation and EarthworkThe contract involves site preparation and earthwork tasks including clearing, grubbing, excavation, embankment construction, and erosion control as necessary steps before installing a culvert. This subcontract is associated with the Tennessee Department of Transportation (TDOT) and is focused on work to be performed in the Lake area. The contract is categorized under NAICS code 238910, which pertains to site preparation contractors. The solicitation and response deadline are both set for June 26, 2026, indicating a tight timeline for bid submissions. This project aims to ensure proper groundwork is established to support subsequent infrastructure installation, emphasizing environmental controls to prevent soil erosion during the process.

POSTED

DEADLINE

Asbestos-Containing Material (ACM) AbatementThis subcontract involves the identification, removal, and safe disposal of asbestos-containing materials encountered during a utility relocation project as specified in the provided drawings. The work is to be conducted in Monroe and falls under the NAICS code 238910, which covers site preparation contractors. The contract is posted by the Tennessee Department of Transportation (TDOT) and has a response deadline of June 26, 2026, at 3:00 PM. The contractor selected will be responsible for ensuring compliance with all applicable safety and environmental regulations associated with asbestos abatement. The scope highlights the critical need for specialized handling and disposal of hazardous materials to mitigate health and environmental risks. Although there are no specified set-asides or details about the point of contact included, interested subcontractors must respond by the stated deadline through the provided Tennessee DOT bidding platform. The project emphasizes strict adherence to regulatory standards in asbestos management during the utility relocation work.

POSTED

DEADLINE

UndercuttingThe contract involves the removal of unsuitable subgrade soils to ensure a stable foundation for construction projects. This subcontract opportunity, titled "Undercutting," is managed by the Tennessee Department of Transportation and targets the Maury area for performance. It falls under the NAICS code 238910, which pertains to site preparation contractors. The solicitation and response deadline is set for June 26, 2026, with no indication of a set-aside status or specific organization type requirements. The goal is to prepare the ground adequately by eliminating unstable soil layers, thereby facilitating the construction of durable infrastructure foundations. Interested contractors can find more details and submit proposals through the provided Tennessee DOT bidding portal.

Tennessee Department of Transportation

POSTED

in 9 days

DEADLINE

in 9 days

AI Contract Overview

The contract pertains to a concrete demolition and installation project for the Mine Safety and Health Administration’s Approval and Certification Center (A&CC) located in Triadelphia, West Virginia. This facility spans 96 acres and includes numerous buildings that contain laboratories, offices, and storage areas. The A&CC plays a critical role in evaluating and certifying mining products used in underground coal and metal mines by ensuring they meet federal regulations through rigorous testing and technical evaluations conducted by experts. Approval and certification from this center are highly regarded and recognized internationally, authorizing manufacturers to produce and distribute the tested equipment and materials. In addition to product certification, the A&CC supports MSHA programs by investigating safety and health concerns related to approved products, assisting in litigation, and aiding accident investigations involving mining equipment. The center also identifies technical challenges related to mining equipment and materials, provides assistance in developing federal standards and regulations, and supports research programs relevant to mining safety. The project solicitation is managed under the Department of Labor’s Cas Division 4 Procurement office in Washington, DC, with a response deadline of May 22, 2026, targeting NAICS code 238910, which covers groundwork and concrete work. Key contacts for the solicitation are Alicia M. Jackson and Michael V. Whiddon.

General Info

Concrete demolition and installation for MSHA’s Triadelphia A&CC, deadline May 22, 2026.

Agency

Department Of Labor → DOL - Cas Division 4 Procurement

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Triadelphia, WV, USA

Set-Aside

NONE

Documents

(2)

SOW for MSHA Approval & Certification Center Concrete Project

PDF•sow

DOLC4-26-RFI-0003 Concrete Demolition and Installation Project RFI

DOCX•rfi

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedMay 15

Sources Sought

Response DeadlineMay 22

Deadline has passed

Submission Closed

05/22/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Labor → DOL - Cas Division 4 Procurement

Contacts2 people available

OfficeWASHINGTON, DC, 20210, USA

Organization / Agency

Department Of Labor → DOL - Cas Division 4 Procurement

Office AddressWASHINGTON, DC, 20210, USA

Contacts

Alicia M. Jackson

Michael V. Whiddon

Full Description

MSHA’s Approval and Certification Center (A&CC), located in Triadelphia, West Virginia, consists of 96 acres of property and numerous buildings that house laboratories, offices, and storage. The A&CC approves and certifies certain mining products for use in underground coal and gassy underground metal mines. Technical experts evaluate and test equipment, instruments, and materials for compliance with Federal Regulations. Products evaluated and tested range from extremely small electronic devices to very large mining systems. Following successful completion of evaluation and testing of a product, a license is issued authorizing a manufacturer to produce and distribute products for use in mines. The MSHA approval issued by the Center is internationally recognized.

The Center performs other technical functions in support of MSHA's programs, including investigations of safety and health concerns relating to product approvals; litigation assistance on issues involving approved products; accident investigation assistance when an explosion, fire, injury or fatality involves or may involve approved equipment; identification of the need for technical solutions to problems in application of mining equipment, materials, and explosives; technical assistance in developing new or revised Federal standards and regulations; and research assistance to other Government agencies on research programs that directly relate to MSHA. The Center also provides engineering support and technical assistance in the area of industrial safety.