Parsons Government Services Inc.
Parsons Government Services Inc., doing business as Parsons, is a leading provider of professional and technical services to various U.S. federal government agencies. As a subsidiary of Parsons Corporation, the company specializes in delivering innovative solutions in areas such as national security, defense, and global infrastructure. Parsons leverages advanced technologies like artificial intelligence and machine learning to offer a wide range of services, including engineering, construction, program management, environmental remediation, cybersecurity, and software development. The company has established itself as a key partner for government agencies seeking expertise in complex technical and operational challenges, positioning itself as a digitally-enabled solutions provider.
Through its numerous prime and subcontract awards, Parsons Government Services has supported diverse missions across multiple federal agencies. Notable projects include developing a Predictive Combat Power Prototype for the Army, providing vulnerability assessment support for the Defense Threat Reduction Agency, and delivering systems engineering and integration services for the Space and Missile Systems Center. The company has also supported agencies like NASA, the Department of Homeland Security, and the Federal Emergency Management Agency in areas ranging from satellite operations to COVID-19 response efforts. Parsons' work spans various technical domains, including electronic warfare, biometrics, infrastructure modernization, and space systems development. Recent contract awards highlight the company's involvement in projects such as environmental remediation for the Army Corps of Engineers, construction management services for the Naval Facilities Engineering Command, and research support for the Office of Naval Research. These contracts demonstrate Parsons' versatility in meeting diverse government requirements across defense and civilian sectors.
Parsons Government Services holds several significant Indefinite Delivery Vehicles (IDVs) that facilitate the rapid acquisition of its services across the federal landscape. These include the $869 million Scientific, Technical, Engineering and Program Support Services (STEPSS) contract for the Army, which covers a wide range of research, development, and engineering services. The company also holds a $850 million Assessment, Exercise, and Modeling and Simulation Support (AEMSS) contract with the Defense Threat Reduction Agency, providing services such as vulnerability assessments and exercise planning. Additionally, Parsons has been awarded multiple ASTRO contracts for platform-related services, enabling various agencies to issue task orders for professional services ranging from research and development to systems integration. Other notable IDVs include contracts with the Air Force for architect-engineering services, the Army Corps of Engineers for environmental remediation, and the National Nuclear Security Administration for infrastructure modernization support. These vehicles allow Parsons to provide a broad spectrum of services across multiple federal agencies, showcasing its expertise in areas such as national security, defense, and critical infrastructure.
NMBCAG1JBKL7 541330
Not listed 5875 Trinity Pkwy #230, Centreville, VA 20120, USA
1/14/02 11/20/25 Hydrogeologic, Inc.
Hydrogeologic, Inc., doing business as Hydrogeologic Inc., is a minority-owned, Asian-Pacific American owned small business that provides environmental science, engineering, and construction services to federal government agencies. The company specializes in assessing and remediating contaminated sites, offering a wide range of services including groundwater and soil treatment, unexploded ordnance removal, landfill remediation, and environmental compliance activities. With over 35 years of experience, Hydrogeologic has established itself as a key contractor for agencies such as the Environmental Protection Agency (EPA), Department of Defense (DoD), Army Corps of Engineers, and NASA, supporting various environmental restoration and compliance programs.
Through its prime and subcontract awards, Hydrogeologic has performed diverse environmental remediation projects across the United States and its territories. The company has conducted remedial investigations, feasibility studies, and remedial designs at numerous Superfund sites for the EPA, addressing complex contamination issues. For the DoD, Hydrogeologic has provided military munitions response services, including the removal of unexploded ordnance and remediation of former defense sites. The firm has also supported NASA with environmental restoration activities at multiple space centers. Hydrogeologic frequently partners with other contractors, serving both as a prime and subcontractor on large-scale environmental projects. Many of its contract awards have been designated as small business set-asides, reflecting its status as a small, minority-owned business.
Hydrogeologic holds several significant indefinite-delivery/indefinite-quantity (IDIQ) contracts that demonstrate its broad capabilities in environmental services. These include the $400 million Multiple Environmental Government Acquisition - Small Business Military Munitions Response Program contract with the Army Corps of Engineers, supporting cleanup of contamination from past military activities. The company also holds a position on the $1.136 billion SEER Chemical, Environmental, and Munitions Contract for the Army Corps, providing munitions response and environmental remediation services nationwide. For NASA, Hydrogeologic is part of the $375 million NASA Environmental Restoration and Compliance Contract, supporting environmental efforts across NASA facilities. Other notable IDVs include contracts for emerging environmental requirements, quality assurance services, and regional environmental remediation efforts for various DoD and civilian agencies. These contract vehicles allow Hydrogeologic to provide a wide array of environmental assessment, cleanup, and compliance services to federal clients on an as-needed basis.
S7Q4GKNGGA81 562910
Not listed 11107 Sunset Hills Rd #400, Reston, VA 20190, USA
2/14/02 1/6/26 AECOM Technical Services, Inc.
AECOM Technical Services, Inc. Corporate Office Division, doing business as AECOM Technical Services Inc., is a provider of professional technical and management support services to government agencies and commercial clients. It delivers a wide range of services including planning, consulting, architectural and engineering design, construction, and operations and maintenance services for infrastructure assets. AECOM Technical Services, Inc. is a subsidiary of AECOM, a global network of design, engineering, construction, and management professionals.
AECOM Technical Services, Inc. has served as the prime contractor on numerous federal contract awards from agencies like the Department of Defense, Department of Homeland Security, Department of Transportation, Department of Interior, and others. It has provided construction management, architectural/engineering design, environmental remediation, testing and sampling, facilities operations and maintenance, and other technical services. Notable contracts include construction management for rebuilding infrastructure at Tyndall Air Force Base, environmental remediation at contaminated military sites, engineering support for the FAA and Coast Guard infrastructure projects, architectural and engineering services for Air Force construction programs, and hazardous waste cleanup for the Army Corps of Engineers. Many of these contracts utilized IDV vehicles that allow agencies to issue task orders against pre-established contract ceilings.
Through federal grant awards, AECOM Technical Services, Inc. has supported research initiatives in areas like industrial decarbonization of water resource recovery facilities funded by the Department of Energy, pressurized oxy-combustion power plant demonstrations under the Department of Energy's Conservation Research and Development program, and structural engineering design and hydrodynamic modeling for shoreline protection efforts funded by DARPA. The company has partnered with research universities like the University of Miami as a subcontractor. Its technical expertise spans environmental assessments, energy systems, infrastructure resilience, process equipment testing, and design services aligned with the objectives of federal research grant programs.
AECOM Technical Services, Inc. holds several large indefinite delivery vehicle (IDV) contracts providing architect-engineering services, construction management, environmental remediation, and specialized technical consulting across the federal government. Notable IDVs include the Army Corps of Engineers' Environmental Remediation Services IDC valued at $464 million for restoration work at Army installations, a $375 million NASA Environmental Restoration and Compliance Contract for cleanup activities across NASA centers, and a $245 million IDIQ with the Army Corps for hazardous waste remediation architect/engineering support. It also has a $500 million BPA with GSA for construction management and an IDIQ with a $500 million ceiling supporting worldwide fuels infrastructure projects for DLA Energy. Through these vehicles, AECOM Technical Services leverages its diverse technical capabilities to compete for federal task orders in its core service areas.
EPUXNLX5EYC4 541330
Not listed One California Plaza, 300 S Grand Ave Fl 9, Los Angeles, CA 90071, USA
9/7/01 12/11/25 Tetra TECH EC, Inc.
Tetra TECH EC, Inc. is an environmental consulting and engineering firm that provides environmental remediation and related technical services to federal agencies. It is a subsidiary of Tetra Tech, Inc., a leading provider of consulting, engineering, program management, construction management, and technical services.
Through numerous prime federal contract awards, Tetra Tech EC, Inc. has been contracted to perform a wide range of environmental remediation services, including hazardous waste cleanups, groundwater treatment, in situ remediation, and building demolition. The company has received delivery orders and task orders from agencies such as the U.S. Army Corps of Engineers, the Department of Energy's Office of Environmental Management, and the Environmental Protection Agency. These contracts have involved projects like demolishing Building 280 at the Lawrence Livermore National Laboratory in California, providing remedial action services in Kansas City, Missouri, and conducting environmental cleanup activities for the Corps' Northwestern Division and EPA Region 2. Many of these contracts have been awarded through Indefinite Delivery/Indefinite Quantity (IDIQ) vehicles, where Tetra Tech EC, Inc. has often been a prime contractor without set-aside designations.
Tetra Tech EC, Inc. holds two significant IDIQ contracts with the U.S. Army Corps of Engineers Engineering District Kansas City. The first is a $245 million multiple award contract for environmental remediation services such as hazardous waste cleanups, groundwater treatment, and in situ remediation in support of the Corps' Northwestern Division and EPA Region 2. The second is the $185 million Pre-placed Remedial Action Contract Phase B IDIQ, also a multiple award contract for similar environmental remediation services in the same geographical areas. These IDIQ contracts allow the Army Corps of Engineers to issue task orders and delivery orders to Tetra Tech EC, Inc. for specific projects, with funding provided by the Corps for response activities at various sites.
JL46FH5URCE9 562910
Not listed 1 N Oxford Valley Rd #200, Langhorne, PA 19047, USA
4/4/03 1/20/26 Cape-Cabrera JV2 LLC
Cape-Cabrera JV2 LLC is a for-profit partnership or limited liability partnership registered in SAM.gov to receive federal contract awards. It provides a range of products and services to the U.S. federal government, primarily to the U.S. Army Corps of Engineers (USACE), through contract vehicles such as delivery orders and indefinite-delivery/indefinite-quantity (IDIQ) contracts.
Cape-Cabrera JV2 LLC has been awarded firm-fixed-price delivery orders from the USACE for minimum guarantee work in support of the agency's civil works and military construction programs. These delivery orders, issued under larger IDIQ contracts, have provided unspecified products or services related to the USACE's infrastructure and construction missions in regions like Kansas City, Missouri, and Louisville, Kentucky. The company has also received delivery orders for engineering-related services supporting the USACE's civil works activities, with no major subcontractors or set-aside designations indicated.
Cape-Cabrera JV2 LLC holds two significant IDIQ contracts with the USACE. The first is a $245 million multiple-award IDIQ awarded by the Kansas City District for unspecified products and services supporting real property base operations, such as utilities, facilities maintenance, engineering support, environmental services, and construction activities. The second is a $95 million multiple-award IDIQ awarded by the Louisville District under the LRD ERSC Small Business MATOC 2022-2027 for environmental restoration services, including soil and groundwater remediation, removal actions, site restoration, compliance activities, and long-term monitoring across several EPA regions and states. This IDIQ is set aside for total small business participation.
W8T2CJZFTVL7 562910
Not listed 500 Pinnacle Ct #100, Norcross, GA 30071, USA
8/18/21 12/11/25