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 Rs&H, Inc.
Rs&H, Inc. is a national architecture, engineering, and consulting firm headquartered in the United States that specializes in providing comprehensive services to federal agencies, particularly NASA. The company focuses on delivering high-value professional services across multiple domains, including program management, planning, design, construction management, safety, and operations support for complex infrastructure and facility projects. Registered in SAM.gov since August 27, 2001, Rs&H, Inc. has established itself as a key contractor for federal agencies, with a particular emphasis on supporting aerospace and technology-related infrastructure needs.
Through its federal contract awards, Rs&H, Inc. has consistently provided architectural and engineering services to NASA across multiple centers, including Kennedy Space Center, Johnson Space Center, and Stennis Space Center. The company's contract awards have encompassed a wide range of projects, such as designing emergency egress systems, developing design packages for building demolitions, performing engineering services during construction, and supporting facility consolidation and modernization efforts. All of its federal contract awards have been competitively procured without specific set-aside designations, indicating the company's ability to win contracts through open competition. The contract values have ranged from approximately $27,000 to over $7.3 million, demonstrating the firm's capacity to handle both small-scale and large, complex infrastructure projects.
Rs&H, Inc. currently holds two significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts with NASA, specifically the Southeast Regional Architect and Engineering (SERAE) contracts. These multiple-award IDIQ contracts, each with a $300 million ceiling value, enable NASA to efficiently procure specialized architectural and engineering services across six states through September 2026. The contracts cover a broad scope of services, including program management, planning, design, construction management, safety, and operations support for NASA's facilities. These IDIQ contracts have been primarily awarded by the Kennedy Space Center but have generated task orders from multiple NASA centers, supporting the agency's diverse infrastructure needs across aeronautics, spaceflight, and exploration missions. The flexibility of these contracts allows NASA to issue task orders as specific needs arise, providing a streamlined mechanism for obtaining comprehensive design and engineering support.
K1DZAEQHLZJ8 541330
Not listed 115 Alma Blvd #101, Merritt Island, FL 32953, USA
8/27/01 12/28/25 Nelson Engineering CO.
Nelson Engineering CO. is a design and facility engineering company that provides a wide range of services to government and commercial clients in the United States and globally. The company specializes in engineering consulting services, including design, assessment, analysis, planning, and maintenance for various infrastructure and facility projects. Through federal contract awards, Nelson Engineering has established itself as a key provider of architecture, engineering, and facility support services for multiple government agencies, particularly in the aerospace and research sectors. The company's expertise spans from conducting facility condition assessments and designing fire protection systems to managing large-scale infrastructure upgrades and providing specialized engineering analyses.
As a prime contractor, Nelson Engineering has delivered numerous services to federal agencies such as NASA, the National Institutes of Health (NIH), the National Institute of Standards and Technology (NIST), and the National Park Service (NPS). These services include facility condition assessments, fire protection system design, power system upgrades, utility relocations, interior renovations, and altitude chamber design. The company has also performed construction management, engineering analysis, guide specification revisions, and arc flash studies across various NASA centers and research facilities. In addition to its prime contract work, Nelson Engineering has served as a subcontractor on federal projects, providing civil and environmental engineering services, termite fumigation treatments, waste stream management studies, and stormwater system designs for prime contractors like Lockheed Martin, Jacobs Technology, and Tetra Tech. The majority of these contracts have been awarded without set-aside designations, indicating the company's competitiveness in open bidding processes.
Nelson Engineering holds several significant indefinite-delivery vehicles (IDVs) with federal agencies. A key contract is the $300 million multiple-award Southeast Regional Architect and Engineering IDIQ with NASA, under which the company has received numerous task orders for facility design, construction management, engineering analyses, and construction support services at centers like Kennedy Space Center and Marshall Space Flight Center. The company also holds a $12 million NASA Glenn Research Center IDIQ for architecture and engineering services, supporting tasks such as mechanical systems analyses, electrical upgrades, and asset criticality assessments. Additionally, Nelson Engineering has a $10 million National Park Service BPA for condition assessment services at national parks and public lands. Under the General Services Administration's Multiple Award Schedule, the company has secured Blanket Purchase Agreements (BPAs) for capital asset management services with NIST and building assessment services with NIH, facilitating ongoing professional support for these agencies' nationwide facilities and research campuses.
C8H9ETW9JLV7 541330
Not listed 5455 N Courtenay Pkwy, Merritt Island, FL 32953, USA
6/7/01 7/24/25 Jones, Edmunds & Associates, Inc.
Jones, Edmunds & Associates, Inc. is a Florida-based engineering and consulting firm that provides a wide range of architectural, engineering, and environmental services to federal government agencies, with a particular focus on infrastructure and facilities support. Registered in SAM.gov since May 31, 2001, the company specializes in providing comprehensive solutions for complex infrastructure challenges, primarily serving the National Aeronautics and Space Administration (NASA). The firm is structured as a for-profit corporate entity with expertise in civil engineering, environmental consulting, and infrastructure management.
The company has extensively supported NASA through numerous prime and sub-contract awards, predominantly at the Kennedy Space Center. Their services have included shoreline protection and repairs, stormwater management studies, wastewater system reliability assessments, and critical facilities upgrades such as pipe system repairs in the Vehicle Assembly Building. Jones Edmunds has performed engineering services during construction for diverse projects including demolition of Mobile Launch Platform 2, repairs to the Operations and Checkout Facility, and coastal shoreline restoration. Their contract awards have consistently been firm-fixed-price delivery orders ranging from tens of thousands to several hundred thousand dollars, with no specific set-aside designations. The company has worked directly with NASA as a prime contractor, handling intricate infrastructure and environmental projects that support the agency's operational capabilities.
Jones Edmunds & Associates, Inc. holds multiple significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts with NASA, including the Southeast Regional Architect and Engineering contract valued at $300 million over five years, awarded in January 2022. This contract allows NASA to issue task orders for program management, planning, design, construction management, safety, and operations support across various NASA facilities in the Southeast region. Another notable IDIQ, awarded in September 2020, is worth $150 million and focuses on professional civil design services for infrastructure projects at the Kennedy Space Center and other NASA locations worldwide. Under these IDVs, NASA has systematically issued task orders to Jones Edmunds for specific engineering and construction support needs, demonstrating a long-term strategic partnership for maintaining and upgrading critical space exploration infrastructure.
F6WKYLHJYFK7 541330
Not listed Alachua County, 13545 Progress Blvd Suite 100, Alachua, FL 32615, USA
5/31/01 1/13/26 Jacobs Engineering Group Inc.
Jacobs Engineering Group Inc. is a large, diversified technical professional services firm that provides a wide range of solutions to federal government agencies. The company offers services spanning infrastructure, environmental, construction, architecture, and engineering disciplines. Jacobs holds numerous prime contracts and subcontracts with federal agencies, including indefinite delivery contracts and federal supply schedule vehicles that enable rapid procurement of specialized technical services. Key federal customers include the Department of Transportation, Department of Defense, Environmental Protection Agency, General Services Administration, Internal Revenue Service, NASA, and the Army Corps of Engineers. Jacobs describes itself as a global technology-forward solutions company, with a talented workforce of approximately 60,000 employees.
Through its federal contract awards, Jacobs has provided architectural and engineering services for air traffic control facilities, environmental remediation and compliance support for Superfund sites, construction management for military installations, and infrastructure upgrades for federal buildings. Specific examples include designing HVAC modernization for IRS facilities, conducting environmental site assessments for the EPA, preparing removal action designs for contaminated areas in national parks, and developing engineering plans for B-21 bomber facilities. The company has also supported climate change research for the Bureau of Reclamation and provided project management oversight services for the Federal Transit Administration. Jacobs frequently serves as the prime contractor on these awards, sometimes partnering with small business subcontractors for specialized services. The company's work spans civilian and defense agencies, with a focus on large-scale, technically complex projects requiring multidisciplinary expertise.
Jacobs holds several significant indefinite delivery vehicles (IDVs) that allow federal agencies to efficiently procure its services. These include a $300 million Southeast Regional Architect and Engineering IDIQ with NASA, a $200 million IDIQ for B-21 bed down design services with the Army Corps of Engineers, and a $167 million IDIQ for air traffic control facility design with the FAA. The company also has Multiple Award Schedule contracts with GSA, under which it has received task orders for environmental planning, facility condition assessments, and infrastructure modernization from agencies such as the EPA, GSA, and National Science Foundation. Additionally, Jacobs holds IDVs with the Army Corps of Engineers for civil works projects and with the Air Force for general architect-engineer services in Europe and Africa. These contract vehicles demonstrate Jacobs' broad capabilities and its status as a go-to provider for complex federal engineering and environmental projects.
LKTBLK9RBZ53 541330
Not listed 1100 N Glebe Rd #500, Arlington, VA 22201, USA
1/25/07 7/22/25