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AMENTUM ENVIRONMENT & ENERGY, INC.

Subsidiary ofAMENTUM HOLDINGS INC.UEI: EPJXJJAXYF38CAGE: 0MB33

AMENTUM ENVIRONMENT & ENERGY, INC. is a federal contractor, registered under UEI EPJXJJAXYF38 and CAGE code 0MB33. It has been awarded $1,156,933,500 in federal contracts. Primary work spans Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), Unknown NAICS, and Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). Top awarding agencies include Department Of Energy, Department Of Defense, and Department Of Transportation.

Contact Information

Registration and classification details

Registration

UEI Code

EPJXJJAXYF38

CAGE Code

0MB33

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

111421Nursery and Tree Production
113210Forest Nurseries and Gathering of Forest Products
212230Copper, Nickel, Lead, and Zinc Mining
213111Drilling Oil and Gas Wells
213112Support Activities for Oil and Gas Operations
+76 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Amentum Environment & Energy, Inc. specializes in environmental remediation and site-specific support services for federal infrastructure and legacy contamination sites. Their core capabilities include groundwater sampling and analysis, long-term operations and maintenance of treatment systems, test...

Amentum Environment & Energy, Inc. specializes in environmental remediation and site-specific support services for federal infrastructure and legacy contamination sites. Their core capabilities include groundwater sampling and analysis, long-term operations and maintenance of treatment systems, test pitting, non-time-critical removal actions, and fiber optic infrastructure upgrades within remediation zones. The company delivers integrated field services using GIS/GPS technologies for spatial data management, maintains national environmental data repositories, and provides training and travel support for compliance-driven field operations. Technical expertise spans environmental site characterization, regulatory-driven cleanup protocols, and engineered solutions for contaminated soil and groundwater, with a strong emphasis on FAA and DOT facility-specific requirements. Their ability to execute complex, multi-component remediation tasks under strict operational timelines distinguishes them in mission-critical environmental compliance environments. The contractor maintains a consistent and deep relationship with the Department of Transportation, delivering a broad spectrum of environmental remediation services across aviation and transportation infrastructure sites. Work includes site-wide groundwater monitoring, demolition of contaminated structures, and maintenance of treatment systems supporting FAA technical centers. Their engagement is characterized by recurring, multi-year task orders that suggest a trusted, long-term partnership built on reliability and regulatory alignment. Amentum’s primary industry focus is in remediation services (NAICS 562910), where they deliver end-to-end environmental cleanup solutions—from initial characterization through long-term stewardship. Secondary expertise in engineering services (NAICS 541330) supports site design and technical oversight. The company is positioned as a niche provider for federally owned, high-risk environmental sites requiring precise, compliant, and sustained intervention. Based in Aiken, SC, Amentum Environment & Energy, Inc. operates as a small business under a 2L structure. While no formal government certifications are listed, their consistent performance on complex, regulated federal contracts demonstrates established credibility within the environmental services sector. Their geographic footprint is centered on federal facility support, particularly along transportation and defense corridors.

Key Performance Metrics

Awards Count

256

All time

Active

12

Currently performing

Completed

244

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 236220
New
SLED
JBLM Construct CHP Building
Solicitation # W912K3-26-R-A0001
Solicitation W912K3-26-R-A0001 is a Small Business Set-Aside for the design-bid-build construction of a 20,000 square foot Pre-Engineered Steel Controlled Humidity Preservation (CHP) Building at Joint Base Lewis McChord, Washington. The project involves the purchase and erection of the steel building and concrete slab, installation of underground utilities, and the implementation of specialized systems including desiccant dehumidifying equipment and a dry pipe fire suppression system. The facility will also be solar-ready, featuring conduit installed below the roof structure for future photovoltaic panels. The estimated project magnitude is between 1 million and 5 million dollars, with a statutory cost limit of 5 million dollars. The contract will be awarded as a Firm Fixed Price task order based on a balanced evaluation of technical capability and price. Technical requirements include a task-oriented project schedule with a completion date no later than 360 days after the Notice to Proceed and the submission of qualifications for key personnel. Performance must adhere to strict standards, including UFC 3-600-01 and NFPA 13 for fire protection, and the 2021 International Building Code for structural foundations. The contractor is responsible for all site clearing, grade work, and erosion control, with final acceptance subject to USACE Material Testing Center validation. All offers are due by October 18, 2026.
Bristol Alliance of Companies

POSTED

about 4 hours ago

DEADLINE

in 5 days
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NAICS: 236220
New
P084 NEXT GENERATION TORPEDO INTEGRATION LAB & P1016 Consolidated RDT&E Systems Facility – Newport, RI
Solicitation # p084-next-generation-torpedo-integration-lab-p1016-consolidated-rdte-systems-facility-newport-ri
J&J Contractors, Inc. is seeking pricing for the construction of the Next Generation Torpedo Integration Lab and the P1016 Consolidated RDT&E Systems Facility in Newport, Rhode Island. The primary project involves a 12,920 square foot multi-story steel frame laboratory and office facility featuring a shallow foundation, metal standing seam roof, and masonry and metal panel exterior walls. Comprehensive site work is required, including landscaping, parking, exterior lighting, and the installation of underground stormwater retention and utilities. An additional option for the P1016 facility includes a 17,978 square foot laboratory with similar structural specifications and the demolition of an existing 548 square meter engineering facility. The solicitation is open to various small business designations, including SDB, WOSB, HUBZone, and VOSB. Bidders must adhere to Davis Bacon Wage Rates, and the project is exempt from sales tax. Required scopes of work span a wide range of trades, including demolition, abatement, structural steel, mechanical, electrical, plumbing, and fire protection. Interested parties must contact the primary point of contact to receive bid documents via Building Connected before the response deadline of November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 4 hours ago

DEADLINE

in about 2 months
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NAICS: 236220
New
South Concourse Evolution (SCE) Bid Package 3
Solicitation # south-concourse-evolution-sce-bid-package-3
Hensel Phelps, acting as the General Contractor and Construction Manager, is soliciting bids for Bid Package 3 of the South Concourse Evolution project at the Seattle-Tacoma International Airport in Washington. This solicitation is designated as an 8A set-aside for Small Disadvantaged Businesses and encompasses ten distinct construction subsystems. The scope of work includes glass and aluminum systems, vertical transportation, the demolition and installation of passenger loading bridges, and various interior finishes for main electrical rooms, such as masonry, drywall, doors, frames, hardware, miscellaneous metals, firestopping, joint sealants, and paint and epoxy flooring. Budget ranges for these subsystems vary significantly, with the largest allocations for glass and aluminum systems and vertical transportation. The project is governed by a Project Labor Agreement and requires all subcontractors to provide a Workers Compensation Waiver of Subrogation. Bidders must submit their proposals via email using the official bid form and include a required bid bond. Successful awardees will be required to furnish Small Business Administration documentation and execute contracts using standard Hensel Phelps subcontract forms. The solicitation emphasizes the inclusion of diverse trade partners, specifically encouraging participation from small, disadvantaged, veteran-owned, service-disabled veteran-owned, and HUBZone businesses.
Hensel Phelps

POSTED

about 4 hours ago

DEADLINE

in about 14 hours
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NAICS: 562910
New
Theatre Mold Remediation Scope of Work
Solicitation # AT25-0006
Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theater Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project, necessitated by a sprinkler system failure, requires the remediation of mold throughout the entire building and the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, and OSHA regulations, with Indiana state laws prevailing if they are more stringent. Key requirements include the provision of a Certified Industrial Hygienist for daily site visits and final clearance, the submission of a detailed mold remediation plan involving HEPA filtration and negative air pressure, and adherence to Davis Bacon Act wage determinations. The contract will be awarded based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points), noting that the lowest price does not guarantee award. Interested offerors must attend a mandatory site visit on October 27, 2026, and submit a typed proposal on company letterhead by November 9, 2026. Proposals must include a single lump sum bid with a detailed cost breakdown, a timeline for substantial completion, a 90-day bid guarantee, and proof of a valid Indiana Contractor's License. Additionally, contractors must provide proof of automobile liability, workers compensation, and liability insurance naming Adams and Associates, Inc. as an additional insured. Payment terms are Net 30.
Atterbury Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 27 days
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NAICS: 236220
New
CITY OF GREENFIELD WASTEWATER TREATMENT PLANT UPGRADE PROJECT
Solicitation # city-greenfield-wastewater-treatment-plant-upgrade-project
The City of Greenfield Wastewater Treatment Plant Upgrade Project involves the construction of a new 2.0 million gallons per day facility located at 41901 Walnut Avenue in Greenfield, California. The project scope is divided into four distinct phases: site preparation including soil stabilization and utility relocation; construction of the plant featuring a Membrane Bioreactor (MBR) system, UV disinfection, SCADA, and support buildings; decommissioning and demolition of existing facilities; and the completion of finish facilities including the Walnut Avenue extension for water and sewer services. The total duration for completion is 915 calendar days, and the existing plant must remain operational during the first two phases of construction. Managed by C. Overaa & Co., this solicitation is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and SDB. Bids are due by October 28, 2026, following a mandatory pre-bid meeting on October 5, 2026. Key requirements for subcontractors include the use of the Textura electronic invoicing system, adherence to Overaa standard agreements, and the provision of a 100 percent faithful performance and labor bond. Additionally, the project emphasizes local hiring, seeking a workforce where 50 percent of labor hours are performed by residents of Monterey, San Benito, and Santa Cruz counties, while encouraging participation from DBE, DVBE, MBE, WBE, and SBE firms.
C. Overaa & Co.

POSTED

about 4 hours ago

DEADLINE

in 15 days
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NAICS: 236220
New
P1102 Weapons Magazine and Ordnance Operations Facility, Naval Submarine Base New London, Groton, Connecticut
Solicitation # p1102-weapons-magazine-ordnance-operations-facility-naval-submarine-base-new-london-groton
The P1102 Weapons Magazine and Ordnance Operations Facility project at Naval Submarine Base New London in Groton, Connecticut, is a comprehensive construction effort with a duration of 1828 calendar days. The scope involves the construction of six Containerized Long Weapons Storage units, two Box G magazines, and one Box H earth-covered high-explosive magazine, along with a new Ordnance Operations building, Truck Inspection area, and Sentry building. Key technical requirements include the installation of overhead cranes, intrusion detection systems, grounding and lightning protection, and specialized foundation work utilizing rigid inclusions and load transfer mats. The project also necessitates the demolition of 18 existing magazines and two buildings, as well as extensive sitework involving rock excavation, grading, and wetland mitigation. Comprehensive infrastructure improvements are required, including primary and secondary electrical distribution, telecommunications, outside lighting, and the construction of access roads and paved loading areas. Bidding is open to various small business designations, including SDB, WOSB, HUBZone, and VOSB, under NAICS code 236220. Interested parties must submit pricing for a wide array of trades, ranging from demolition and structural steel to mechanical, electrical, and plumbing services. The solicitation was posted by J & J Contractors, Inc., with a response deadline of October 31, 2026.
J & J Contractors, Inc

POSTED

about 4 hours ago

DEADLINE

in 18 days
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NAICS: 236220
New
SLED
Addendum 2 BDC08-26-27 Charlotte Harbor Preserve State Park - Maintenance Building Replacement
Solicitation # BDC08-26/27
The Florida Department of Environmental Protection, Bureau of Design and Construction, is soliciting formal, competitive, sealed bids for the replacement of the maintenance building at Charlotte Harbor Preserve State Park in Punta Gorda, Florida. The scope of work requires the contractor to provide all necessary labor, materials, equipment, supervision, and permitting to complete the replacement project. Key requirements include adherence to green building standards pursuant to Executive Order 07-126 and Section 255.252(3), F.S., and the mandatory use of the U.S. Department of Homeland Security’s E-Verify system for all employees and subcontractors. Additionally, bidders must include the cost of Builder’s Risk insurance in their bid price. Bids must be submitted no later than 3:30 PM (ET) on Thursday, October 22, 2026, to Contracts Specialist Logan Lee-Marple in Tallahassee, Florida. To avoid potential rejection, bidders must sign and include Addendum No. 1 with their submission. Mandatory qualifications include a biennial pre-qualification letter from the FDEP Bureau of Design and Construction; alternatively, bidders must provide a current State Contractor license certification or registration and a current Corporate Charter registration. The bid posting date is scheduled for October 29, 2026, at 3:30 PM (ET).
Department of Environmental Protection

POSTED

about 14 hours ago

DEADLINE

in 9 days
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