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LANGAN ENGINEERING & ENVIRONMENTAL SERVICES, LLC
PARSIPPANY, NJ, 07054
UnclaimedClaim this profile (free)
Prime contracting experience
3 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Department of Transportation Federal Highway Administration | CA FLAP SR89(1) TRUCKEE RIVER BRIDGE GROUNDWATER EXPERT SUPPORT FOR CONSTRUCTION CLAIM | — | $257,000 | Feb 23, 2026 | Nov 19, 2025 – Dec 17, 2027 |
| Prime | Department of the Interior National Park Service | GATE-REPAIRS/REHAB RIIS PARK BOARDWALK AND WATER SYSTEM | — | $328,722 | Feb 28, 2024 | Sep 26, 2019 – Jul 28, 2023 |
| Prime | Department of Defense Department of the Navy | IGF::OT::IGF EXPERT SERVICES - LABOR | — | $318,225 | May 2, 2023 | Feb 22, 2017 – Apr 29, 2024 |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Subcontracting experience
9 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Subcontractor | Department of Commerce | ECONOMIC DEVELOPMENT ADMINISTRATION (EDA), ENVIRONMENTAL ASSESSMENT OF REGIONAL INNOVATION TECHNOLOGY HUBS 1168673 Parent award context Parent award agency: Department of Commerce · Office of the Secretary Parent award NAICS: 541990 Parent award performance state: DC Parent award description: REGIONAL TECHNOLOGY AND INNOVATION HUB ADVISORY SUPPORT View parent award on USAspending | 1331L523D13OS0003USAspending | $99,293 | Jun 11, 2025 | — – — |
| Subcontractor | Department of State | CIVIL ENGINEERING EXISTING CONSULATE COMPOUND POWER PLANT ELECTRICAL DISTRIBUTION UPGRADE 1000100115399 Parent award context Parent award agency: Department of State · Department of State Parent award NAICS: 541330 Parent award performance state: VA Parent award description: PROJECT DEVELOPMENT AND DESIGN SERVICES FOR ELECTRICAL DISTRIBUTION UPGRADES IN KOLKATA, INDIA. View parent award on USAspending | 19AQMM23D0008USAspending | $153,756 | May 15, 2025 | — – — |
| Subcontractor | Department of State | LANGAN ENGINEERING AND ENVIRONMENTAL SERVICES 1000100095517 Parent award context Parent award agency: Department of State · Department of State Parent award NAICS: 541330 Parent award performance state: VA Parent award description: RESEARCH, EVALUATION, AND STUDY SERVICES FOR NATURAL HAZARD ADAPTATION SCREENING AT MULTIPLE POSTS. View parent award on USAspending | 19AQMM23D0008USAspending | $129,026 | Feb 1, 2025 | — – — |
| Subcontractor | General Services Administration | HAZMAT 2101.8-H · Prime awardUSAspending | 47PD0221D0001USAspending | $9,429 | May 11, 2023 | — – — |
| Subcontractor | Department of Defense | N/A 911310-08 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MA Parent award description: RESEARCH&DEVELOPMENT FOR TRANSMITTING ENERGY RADIO FREQUENCY SYSTEMS (TERFS) PR # 81-4072-18 View parent award on USAspending | — | $203,168 | Nov 8, 2022 | — – — |
| Subcontractor | Department of Defense | — 911310-08 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MA Parent award description: RESEARCH&DEVELOPMENT FOR TRANSMITTING ENERGY RADIO FREQUENCY SYSTEMS (TERFS) PR # 81-4072-18 View parent award on USAspending | — | $203,168 | Nov 8, 2022 | — – — |
| Subcontractor | Department of Defense | — 911310-06 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MA Parent award description: RESEARCH&DEVELOPMENT FOR TRANSMITTING ENERGY RADIO FREQUENCY SYSTEMS (TERFS) PR # 81-4072-18 View parent award on USAspending | — | $177,768 | Nov 8, 2022 | — – — |
| Subcontractor | Department of Defense | — 911310-07 Parent award context Parent award agency: Department of Defense · Defense Contract Management Agency Parent award NAICS: 541715 Parent award performance state: MA Parent award description: RESEARCH&DEVELOPMENT FOR TRANSMITTING ENERGY RADIO FREQUENCY SYSTEMS (TERFS) PR # 81-4072-18 View parent award on USAspending | — | $206,498 | Nov 8, 2022 | — – — |
| Subcontractor | General Services Administration | HAZMAT 2101.2-H · Prime awardUSAspending | 47PD0221D0001USAspending | $8,756 | May 31, 2022 | — – — |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Agencies supported
- Department of TransportationGov-sourced
- Department of the InteriorGov-sourced
- Department of DefenseGov-sourced
Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.