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 Environmental Chemical Corporation
Environmental Chemical Corporation (ECC), doing business as ECC Remediation Services, is an employee-owned construction and remediation contractor that provides a wide range of environmental services to the federal government. The company specializes in hazardous waste removal, munitions and explosives disposal, environmental remediation, and military construction projects. ECC holds multiple prime contracts and subcontracts with various federal agencies, including the Departments of Defense, Army, Air Force, and Navy. With extensive experience in supporting environmental cleanup efforts, facility repairs, and infrastructure improvements, ECC operates at military installations and other government sites across the United States and internationally.
ECC has been awarded numerous prime contracts for environmental remediation services, including work at Army ammunition plants, Air Force bases, and Navy facilities. Notable projects include a $17 million contract for remedial investigation at Joint Base Lewis-McChord and Fort Hunter Liggett, an $11 million contract for water and wastewater system repairs at Camp Lejeune, and a $130 million contract for water treatment plant replacement at Marine Corps Base Camp Lejeune. The company has also performed construction and repair work, such as runway and overrun repairs at Basa Air Base in the Philippines and facility repairs at Marine Corps Air Station New River. ECC has provided support for hurricane recovery efforts at multiple locations and has conducted environmental assessments and cleanup activities at former military installations. As a subcontractor, ECC has performed tasks such as technical inspections of fuel storage tanks, UXO technician support for demolition activities, and various construction and consulting services.
ECC holds several significant indefinite delivery/indefinite quantity (IDIQ) contracts that allow for the efficient procurement of its services. These include a $1.136 billion SEER Chemical, Environmental, and Munitions Contract with the Army Corps of Engineers for military munitions response and environmental remediation services, a $120 million contract with Naval Facilities Engineering Command for remedial action services in the Pacific region, and a $95 million contract with the Army Corps of Engineers for environmental restoration services in the Great Lakes and Ohio River regions. ECC also holds a $60 million single-award IDIQ contract with the Air Force for Base Realignment and Closure Environmental Construction and Optimization Services in the Northeast region. Other notable IDVs include a $450 million contract for facility repair and construction services, a $250 million contract for construction services in Romania, and a $176 million contract for preplaced remedial action services with the Army Corps of Engineers. These IDIQ contracts cover a broad range of environmental remediation, construction, and facility support services, allowing various federal agencies to issue task orders for specific projects as needed.
LFH4SUCVA379 236220
Not listed 700 Airport Blvd. #250, Burlingame, CA 94010, USA
3/1/02 10/10/25 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 Arcadis U.s., Inc.
Arcadis U.S., Inc. is a global design and consultancy firm that provides a wide range of professional and technical services to the U.S. federal government through contract and grant awards. As a foreign-owned, for-profit organization, Arcadis specializes in delivering solutions across infrastructure, water, environment, and buildings sectors. The company offers expertise in engineering design, construction management, environmental assessments, remediation, surveying, planning studies, and scientific research and analysis related to environmental and infrastructure projects. With its extensive experience and capabilities, Arcadis has established itself as a key partner for federal agencies, supporting critical initiatives in environmental restoration, hazardous waste management, and infrastructure development.
Through prime and subcontract awards, Arcadis U.S., Inc. has provided diverse services to federal agencies. For the U.S. Army Corps of Engineers, the company has conducted environmental remediation, hazardous waste site cleanup, and military munitions response activities. Arcadis has also supported the Environmental Protection Agency with Superfund site investigations, remedial designs, and construction phase services. For the Department of Defense, the firm has performed per- and polyfluoroalkyl substances (PFAS) assessments and mitigation efforts. The U.S. Coast Guard has utilized Arcadis for environmental compliance plans, site investigations, and groundwater monitoring. Other services include architectural and engineering design for civil works projects, flood risk management studies, and advanced geophysical classification for munitions response. Notably, Arcadis has secured several large-scale contracts without set-aside designations, demonstrating its competitive position in the federal marketplace.
Arcadis U.S., Inc. has also engaged in federal grant-funded work, primarily as a subrecipient. The company has led comprehensive planning efforts to address flood risk vulnerabilities in New Jersey municipalities under Community Development Block Grant Disaster Recovery funds. Working with the New Jersey Department of Community Affairs, Arcadis developed Regional Resilience and Adaptation Action Plans for areas including Jersey City, Hoboken, Newark, and Bayonne. In the research sphere, Arcadis has contributed to a project at the University of Maryland Baltimore County, funded by the National Institutes of Health, investigating the interaction between sorptive surfaces and microbial dechlorination of organic compounds. The firm has also supported Texas A&M Agrilife Research in exploring electron beam technology for destroying PFAS in various environmental media under an Environmental Protection Agency grant.
Arcadis U.S., Inc. holds numerous federal contract Indefinite Delivery Vehicles (IDVs) across multiple agencies. With the U.S. Army Corps of Engineers, Arcadis has IDVs for environmental remediation services, architectural and engineering design, and military munitions response, with combined ceilings exceeding $1 billion. These include vehicles for hazardous, toxic, and radioactive waste projects, civil works programs, and aqueous film forming foam support services. The company also holds IDVs with the Environmental Protection Agency for remedial investigations and feasibility studies at Superfund sites. Additionally, Arcadis has an IDV with the International Boundary and Water Commission for architectural and engineering services related to cross-border infrastructure. These IDVs enable Arcadis to provide a broad spectrum of environmental, engineering, and consulting services to federal agencies on an as-needed basis, supporting projects ranging from site assessments and cleanups to infrastructure design and construction management.
MNG1DTKJ1LZ3 541330
Not listed 630 Plaza Dr #200, Highlands Ranch, CO 80129, USA
4/23/02 12/4/25 Dawson Solutions, LLC
Dawson Solutions, LLC is a Native Hawaiian-owned small disadvantaged business that provides a wide range of professional, technical, construction, and environmental services to federal government agencies. As an SBA-certified 8(a) Program participant, Dawson Solutions offers expertise in areas such as environmental remediation, construction, IT modernization, logistics support, and facilities management. The company holds multiple federal contract vehicles and has extensive experience working with the Department of Defense, Environmental Protection Agency, Department of Homeland Security, and other government clients. Dawson Solutions' diverse portfolio of services enables it to deliver comprehensive solutions tailored to meet the unique needs of various federal agencies across the United States.
Through its prime and subcontract awards, Dawson Solutions has provided a variety of services to federal agencies. Notable projects include conducting per- and polyfluoroalkyl substances (PFAS) drinking water assessments for the Army Corps of Engineers, performing legionella support services for the EPA, and delivering emergency management program services for the Air Force. The company has also carried out demolition and asbestos abatement work, conducted remedial investigations at military sites, and provided business analysis and reporting services for various defense agencies. Dawson Solutions has been awarded contracts for environmental assessments, hazardous materials management, facility maintenance, and professional support services. Many of these contracts were awarded as 8(a) set-asides or small business set-asides, leveraging Dawson's status as a small disadvantaged business. The company has partnered with other firms such as Spirtas Wrecking Company, Trihydro Corporation, and North Star Services Group LLC to fulfill contract requirements.
Dawson Solutions holds several significant indefinite delivery vehicles (IDVs) that allow it to provide a broad spectrum of services to federal agencies. These include an $800 million multiple-award contract for aqueous film forming foam support services with the Army Corps of Engineers, and a position on the $50 billion 8(a) STARS III Government-Wide Acquisition Contract for IT services. The company also participates in the One Acquisition Solution for Integrated Services - Small Business (OASIS SB) program, which has a ceiling value of nearly $1 trillion, providing complex professional services to agencies like the Air Force and Army. Additionally, Dawson holds a $9.9 million single-award IDV with the Army Corps of Engineers for environmental remediation services, and a $1.136 billion multiple-award contract for chemical, environmental, and munitions support services. These IDVs have enabled Dawson to secure numerous task orders for a wide range of services, from engineering support to facilities management, across multiple federal agencies.
MLEMMZU3MTX3 562910
Not listed 4100 Market St SW #117, Huntsville, AL 35808, USA
10/10/08 2/26/26