MSE Group LLC
MSE Group LLC, a subsidiary of Montrose Environmental Group, Inc., is an SBA-certified 8(a) small disadvantaged business that specializes in providing environmental services to federal government agencies. The company offers a comprehensive range of environmental compliance, engineering, remediation, and construction services for military, civil works, and federal agency projects. MSE Group has established itself as a key provider of environmental solutions, leveraging its expertise to support complex projects across multiple sectors, including the Department of Defense and various civilian agencies.
Through its federal contract awards, MSE Group has delivered a wide array of environmental services. Notable projects include a $24.8 million per- and polyfluoroalkyl substances (PFAS) remedial investigation at Hurlburt Field and Cape Canaveral Space Force Station, a $3.4 million environmental compliance contract for Marine Corps installations in the Southern region, and numerous waste stream determination and Emergency Planning and Community Right-to-Know Act (EPCRA) reporting services for Navy and Marine Corps bases across the southeastern United States. The company has also provided groundwater monitoring, hazardous waste management, spill prevention control, environmental compliance assessments, and remedial actions at various military installations and federal facilities. MSE Group has worked extensively with the U.S. Army Corps of Engineers, Naval Facilities Engineering Command, Air Force, Marine Corps, Coast Guard, and other agencies, demonstrating its ability to support diverse environmental needs across different government sectors.
MSE Group holds several significant indefinite delivery/indefinite quantity (IDIQ) contract vehicles that allow it to provide ongoing environmental services to federal agencies. These include a $249 million Architect and Engineering Services IDIQ with the U.S. Army Corps of Engineers South Atlantic Division, under which MSE Group has received task orders for environmental compliance support, PFAS investigations, and stormwater management services. The company also holds two $4 million 8(a) sole source IDIQs: one with the Naval Facilities Engineering Command for environmental services, and another with the Army Corps of Engineers Mobile District for environmental remediation and compliance support. Additionally, MSE Group is part of a $50 million multiple-award Blanket Purchase Agreement with the U.S. Forest Service for Land Management Integrated Resources services. These contract vehicles position MSE Group as a versatile provider of environmental services across a broad spectrum of federal agencies and project types, including environmental quality programs, remediation, compliance support, and natural resource management.
M9BYKKNNC4J8 541330
Not listed 5858 S Semoran Blvd, Orlando, FL 32822, USA
2/24/11 4/1/25 Trihydro Corporation
Trihydro Corporation is an engineering and environmental consulting firm that provides environmental consulting, engineering, construction, and analytical laboratory services to public and private sector clients. It is registered as a corporate entity (not tax exempt) and is a SBA Certified HUBZone Firm.
Trihydro Corporation has received prime contract awards from the General Services Administration's Public Buildings Service Region 8, primarily for environmental site assessments, indoor air sampling, and related services through the Multiple Award Schedule. These firm fixed price delivery orders have ranged from around $30,000 to $40,000 for work such as investigating underground storage tanks and conducting air sampling at federal facilities. Trihydro has also served as a subcontractor on contracts with prime contractors like TDX Power Services LLC, Nakupuna Consulting LLC, Leidos Inc., Battelle Memorial Institute, Consolidated Nuclear Security LLC, Jacobs Technology Inc., Dawson Solutions LLC, D7 LLC, and Tetra Tech Inc. The subcontracted work has included developing design plans, providing remediation and survey services, preparing seminar lectures, conducting compliance evaluations and condition assessments, and general professional services across various locations for the prime contractors. No set-aside designations were listed for Trihydro's subcontracted work.
E49KFGGEBAA9 562910
Not listed 1252 Commerce Dr, Laramie, WY 82070, USA
9/17/01 8/26/25 Energy And Environment, LLC
Energy And Environment, LLC, doing business as Energy Environment LLC, is a small disadvantaged business certified under the SBA's 8(a) and HUBZone programs. The company specializes in providing environmental engineering, remediation, compliance, and facility maintenance services to federal government agencies. Registered in SAM.gov since 2011, Energy And Environment has established itself as a prime contractor for multiple federal agencies, focusing on environmental support services across the Southeastern United States. The company's expertise spans a wide range of environmental and facility-related services, positioning it as a key partner in supporting government agencies' environmental and infrastructure needs.
Through its federal contract awards, Energy And Environment has performed diverse services including asbestos surveys, site maintenance and general upkeep at military installations, stormwater program support, environmental compliance activities, and remediation work at Superfund sites. The company has completed projects for various agencies such as the U.S. Army Corps of Engineers, Naval Facilities Engineering Command, Environmental Protection Agency, National Park Service, Air Force, and Coast Guard. Notable projects include repairing canal plugs in Everglades National Park, removing hurricane debris at Fort Pulaski National Monument, and conducting environmental assessments at military ranges. Energy And Environment has also served as a subcontractor on NASA and Air Force contracts, providing remediation services and clean certified fill dirt. Many of these contracts were awarded under 8(a) sole source or other small business set-aside designations, leveraging the company's SBA certifications.
Energy And Environment holds three active Indefinite Delivery Contracts (IDCs) with federal agencies, solidifying its position as a preferred environmental services provider. In September 2023, the company was awarded a $4.5 million single-award IDC by the Army Corps of Engineers Mobile District to provide environmental support services through 2027. A similar $4.5 million IDC was awarded by the Naval Facilities Engineering Command in August 2023 for environmental remediation, engineering, and infrastructure services over five years. Additionally, the company holds a $4.4 million IDC with the Army Corps of Engineers Mobile District, awarded in July 2020, for environmental remediation and engineering services supporting civil works and military construction programs. Under these IDCs, Energy And Environment has received multiple task orders for activities such as tank repairs, corrosion control, stormwater system inspections, and Superfund site cleanup across various military installations and EPA regions in the Southeast.
QXYJWWM9BFF6 562910
Not listed 796 Navy St #8, Fort Walton Beach, FL 32547, USA
6/14/11 9/26/25 Bay West LLC
Bay West LLC, doing business as Bay West-Bem Solutions LLC, is an environmental and industrial services provider for site investigations, groundwater and soil remediation, munitions cleanup, hazardous waste management, industrial cleaning, and emergency spill response. The company has a four decade track record supporting federal agencies like the U.S. Army, U.S. Air Force, U.S. Army Corps of Engineers, Environmental Protection Agency, and others in cleaning up closed military ranges and environmental sites contaminated by hazardous materials.
Through prime federal contract awards, Bay West has performed a wide range of services including environmental remedial investigations, feasibility studies, remedial actions, and long-term monitoring at formerly used defense sites, military munitions response sites, Superfund sites, and other contaminated locations. The company has conducted extensive soil and groundwater remediation work under the Army Environmental Remediation Program, Multiple Environmental Government Acquisition - Small Business Military Munitions Response Program, and various regional environmental remediation IDIQs awarded by the Army Corps of Engineers districts and EPA regions. Work has included optimized remediation at Air Force bases, destruction of per- and polyfluoroalkyl substances, removal of munitions and explosives of concern, hazardous material management, and implementation of cleanup plans developed through remedial investigations. Contracts have primarily been awarded by the Army, Army Corps of Engineers, and EPA as firm-fixed-price task orders against established IDIQ vehicles with total small business set-asides.
Bay West LLC holds multiple federal contract indefinite delivery vehicles that enable it to receive task order awards for environmental remediation services from various agencies. These include the $400 million Multiple Environmental Government Acquisition - Small Business Military Munitions Response Program IDIQ to support the Military Munitions Response Program through the Army Corps of Engineers Engineering Support Center Huntsville, the $60 million Small Business Environmental Remediation Services 2022-2027 IDIQ awarded by the Army Corps' Kansas City District to perform hazardous and radioactive waste cleanups, and the $219 million Environmental Remediation Services in the Mobile District Area of Responsibility 2022-2032 MATOC issued by the Army Corps' Mobile District for environmental restoration services across its area of operations. Bay West has been awarded task orders under these IDIQs by the EPA, Army Reserve Command, Army Installation Management Command, and various Army Corps of Engineers districts and other DoD and federal civilian agencies to investigate and remediate contamination at closed military sites, active installations, and hazardous waste locations nationwide.
JL69VUEB4LG5 562910
Not listed 5 Empire Dr, St Paul, MN 55103, USA
4/14/02 2/14/25 Aerostar SES LLC
Aerostar SES LLC is a corporate entity that provides environmental and construction services. The company is a minority and Native American owned small business. Aerostar SES LLC has received numerous prime federal contract awards from the Department of the Army Corps of Engineers to provide environmental remediation services, including groundwater monitoring, mold remediation, wetland delineation, asbestos abatement, and well abandonment. Many of these delivery orders were issued through the USACE Jacksonville Environmental Remediation IDIQ contract vehicle from 2016-2021. Aerostar has also performed work as a subcontractor to provide asbestos surveys and updates to asbestos management plans. Through prime and sub awards, Aerostar SES LLC delivers critical environmental and construction services to federal agencies and installations.
K1ENL79NRRK1 236220
Not listed 3550 St Johns Bluff Rd S, Jacksonville, FL 32224, USA
9/30/12 5/29/25