Purchase Order 15JC1V26P00000033
- Not listed
- Langan Engineering & Environmental Services Inc. was awarded a purchase order for expert witness services by the Department of Justice Offices Boards and Divisions Civil Division. The contract has a potential value of $26,250 and completion date of September 30, 2025. Langan will provide expert witness services in support of the Department of Justice Civil Division's operations from their place of performance in Parsippany, New Jersey. No set-aside designation was used for this award made...
- This is a firm fixed-price purchase order awarded by the Department of the Navy Secretary of the Navy Assistant for Administration to Langan Engineering & Environmental Services, LLC for expert witness services. The contract has a ceiling value of $85,163.85 and a period of performance through January 31, 2017. Langan is a for-profit limited liability company that provides engineering and environmental consulting services to various federal agencies. This award is not associated with a...
- This is a $318,225.00 firm-fixed-price definitive contract awarded by the Naval Facilities Engineering Command (NAVFAC), a Defense agency, to Langan Engineering & Environmental Services, LLC, a for-profit limited liability company. The contract is for expert services and labor, with a period of performance ending on April 29, 2024. Langan is not a small business, as no set-aside was used for this award. The contract was awarded on February 22, 2017. Langan has a history of federal contract...
- The Department of the Navy Secretary of the Navy Assistant for Administration awarded a $44,197.40 delivery order contract to Langan Engineering & Environmental Services Inc. of Parsippany, New Jersey. The contract is for expert services and has a completion date of November 15, 2021. No set-aside designation was used for this award. Langan will provide expert consulting services to support the Department of the Navy's operations under an indefinite-delivery/indefinite-quantity contract...
- This is a $1,349,732.50 time-and-materials purchase order awarded by the U.S. Department of Justice Environment and Natural Resources Division to Landmark Research Group LLC, a self-certified small disadvantaged business based in California. The contract is for expert witness services to support the Division's legal programs from 2020 through 2028. As the Environment and Natural Resources Division enforces environmental laws and defends regulations, Landmark Research Group LLC likely provides...
- This is a $13,510.00 time and materials purchase order contract awarded by the U.S. Department of Justice's Environment and Natural Resources Division to Hudgins Lane, a woman-owned small business located in Carbondale, Illinois. The contract is for expert witness services to support the agency's environmental law enforcement and litigation efforts, with a period of performance extending through February 1, 2025. Hudgins Lane has a history of providing this specialized expertise to the...
- This is a $3,040.00 time and materials purchase order contract awarded by the Environment and Natural Resources Division of the U.S. Department of Justice to Hudgins Lane, a woman-owned small business. The contract is for expert witness services to support the agency's environmental law enforcement and litigation efforts. The place of performance is Murphysboro, Illinois, and the period of performance runs through April 30, 2025. This contract does not have a set-aside designation, indicating...
- The U.S. Department of Justice's Environment and Natural Resources Division awarded Landmark Research Group LLC, a self-certified small disadvantaged business located in Monarch Bay, California, a time-and-materials purchase order worth $1,349,732.50 for expert witness services. This contract, which has no set-aside designation, runs from July 2020 through February 2028. As the Environment and Natural Resources Division enforces environmental laws and defends regulations, Landmark Research Group...
- The Department of Justice's Environment and Natural Resources Division has awarded multiple federal purchase orders to Smith Gardner Inc., an employee-owned solid waste consulting engineering firm, to provide expert witness services in support of the Division's environmental litigation and enforcement efforts. The contracts, which do not utilize any small business set-aside designations, have a total potential value of $160,065.00 and a time and materials pricing structure. The most recent...
- This is a federal contract award valued at $138,500.00 for expert witness services, awarded to L.C. Lee & Associates, Inc. (dba National Wetlands Science Training Cooperative), a minority-owned, self-certified small disadvantaged business. The contract was awarded on January 8, 2021 by the Environment and Natural Resources Division of the U.S. Department of Justice, a civilian agency, and has an ultimate completion date of February 1, 2027. The contract is a time and materials purchase...
Langan Engineering & Environmental Services, LLC received a purchase order award valued at $19,250 from the U.S. Department of Justice Civil Division for expert witness services. The contract, awarded on November 18, 2025, is structured as a time and materials engagement with an ultimate completion date of October 28, 2026. The work will be performed in Parsippany, New Jersey. This award represents a continuation of Langan's relationship with the DOJ Civil Division, which previously engaged the firm for similar expert witness services under a separate $26.25K purchase order. The contract was awarded without a set-aside designation and reflects Langan's established capability in providing specialized expert consulting and witness services to federal agencies. As a Subchapter S Corporation with federal contracting experience dating back to 2003, Langan maintains a diverse portfolio of work across civilian and defense agencies, including the Department of the Navy and Department of the Interior. The purchase order vehicle allows the DOJ Civil Division to access Langan's engineering and environmental expertise on an as-needed basis to support litigation and legal matters requiring qualified expert analysis and testimony.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $19.3k | 11/18/25 |