Quaternary Resource Investigations, L.L.C.
Quaternary Resource Investigations, L.L.C. is a self-certified small disadvantaged, woman-owned small business that provides environmental consulting services to federal agencies. Registered in SAM.gov since 2003, the company offers a wide range of environmental, cultural resource, and risk management services to support federal facilities and construction projects. Quaternary Resource Investigations specializes in environmental site assessments, biological surveys, archaeological analyses, hazardous materials testing, and related professional services for government clients. The firm has extensive experience working with various federal agencies, particularly the General Services Administration's Public Buildings Service, to deliver specialized environmental and geotechnical services that support real property management, construction, and environmental compliance efforts.
The majority of Quaternary Resource Investigations' federal contract work has been awarded by the GSA Public Buildings Service, especially Region 7 covering Texas, Oklahoma, Louisiana, Arkansas, and New Mexico. Key services provided include risk management surveys of federal buildings, environmental and cultural resource assessments for land ports of entry, spill prevention planning, and hazardous materials remediation. The company has also performed work for the Department of Veterans Affairs, Army Corps of Engineers, Bureau of Land Management, and National Park Service. Specific projects have included archaeological investigations, asbestos surveys, underground storage tank closures, biological surveys, and environmental impact statements to support facility construction and modernization efforts. Most awards have been made as firm-fixed price orders under the GSA Multiple Award Schedule, often without set-asides. As a subcontractor, Quaternary Resource Investigations has provided archaeological survey and site preparation services for prime contractors such as HDR Environmental, Operations and Construction, Inc. and Galveston Coastal Services.
Quaternary Resource Investigations holds two significant federal contract vehicles. The company has a single-award Blanket Purchase Agreement with the Army Corps of Engineers to provide horizontal directional drilling services in support of infrastructure projects. This $750,000 BPA covers drilling services for utility installation and repairs beneath waterways and floodplains at multiple Corps project sites through May 2024, including work at Coralville Lake, Mississippi River, Illinois River, Lake Red Rock, and Saylorville Lake. Additionally, Quaternary Resource Investigations holds a Multiple Award Schedule contract with GSA, which has been the primary vehicle for its environmental consulting work across numerous federal facilities. Through this MAS contract, the company has received task orders from various agencies for environmental assessments, cultural resource investigations, risk management surveys, and other specialized services to support federal real property management and environmental compliance efforts.
W7VCKNLWCEK9 562910
Not listed 13588 Florida Blvd, Baton Rouge, LA 70819, USA
5/9/03 11/4/25 Navarro Research And Engineering, Inc.
Navarro Research and Engineering, Inc., doing business as Navarro Research & Engineering Inc., is a minority-owned, woman-owned small business that provides a wide range of environmental, nuclear, clean energy, and technical services to federal agencies. The company specializes in environmental assessment, remediation, compliance, and project management support for government clients including the Department of Energy, Department of Defense, NASA, and other federal entities. Navarro has extensive experience in decontamination, decommissioning, deactivation, and demolition (D4) activities, waste management, and technical assistance across various government sites and facilities.
Through its federal contract awards, Navarro has provided diverse services across multiple agencies. For the Department of Energy's Office of Environmental Management, Navarro has performed environmental remediation, waste management, and technical support at sites such as the Nevada National Security Site and the Waste Isolation Pilot Plant in New Mexico. The company has conducted D4 activities, groundwater treatment, and environmental operations under multi-million dollar task orders. For the Department of Defense, particularly the Army, Navarro has delivered environmental remediation services at the Rocky Mountain Arsenal in Colorado, including operations and maintenance of groundwater treatment plants, soil sampling, and regulatory compliance. NASA has contracted Navarro for environmental compliance and operations support at the White Sands Test Facility and other centers. As a subcontractor, Navarro has provided staff augmentation and technical support to prime contractors at various DOE and NNSA facilities.
Navarro holds several significant Indefinite Delivery Vehicles (IDVs) with federal agencies. A $350 million IDV with the DOE Office of Environmental Management supports environmental program services at the Nevada National Security Site through 2030. Another $100 million IDV provides technical assistance for the Carlsbad Field Office and Waste Isolation Pilot Plant. The company has an $80 million IDV with NASA for environmental compliance and operations support at multiple centers. The Army awarded Navarro an $86 million IDV for environmental remediation services at Rocky Mountain Arsenal through 2032. Additionally, Navarro holds a $30.9 million Federal Supply Schedule contract to provide engineering, environmental, and technical services across various agencies. Most recently, Navarro was awarded a $2 billion multi-award IDC for nationwide deactivation, decommissioning, and removal services for the DOE Office of Environmental Management, extending through 2034.
CQJFK8JL6MM7 562910
Not listed 1020 Commerce Park Dr #4, Oak Ridge, TN 37830, USA
3/4/02 10/4/25 VNS Federal Services LLC
--
ZJGLVCFSMQV3 562910
Not listed 1571 Shyville Rd, Piketon, OH 45661, USA
8/8/03 11/12/25 Engineering / Remediation Resources Group, Inc.
Engineering / Remediation Resources Group, Inc. (ERRG), doing business as Errg, is a woman-owned small business that specializes in providing environmental remediation, engineering, and consulting services to federal government agencies. Registered in SAM.gov since 2002, ERRG is certified by the Small Business Administration as a Women-Owned Small Business and self-certified as a Small Disadvantaged Business. The company's core competencies include environmental site investigations, hazardous waste cleanup, munitions response, and range sustainment services. ERRG serves various Department of Defense branches, the Department of Agriculture Forest Service, and other federal entities, offering expertise in CERCLA site cleanups, military range maintenance, disaster response, and environmental compliance support.
ERRG has received numerous prime contract awards for a wide range of environmental services. These include conducting risk assessments and preparing remedial action reports for the USDA Forest Service, performing range clearance and unexploded ordnance support for the Navy and Marine Corps, and implementing groundwater remediation systems for the Army. The company has carried out petroleum site corrective actions, long-term monitoring of former landfills, and operational range clearance at military installations across the United States and in overseas locations like Japan and Guam. ERRG has also provided environmental site assessments, hazardous materials surveys, and contaminated soil removal for civilian agencies such as the National Park Service. As a subcontractor, ERRG has supported prime contractors like CH2M Hill and Amentum Services on large-scale environmental remediation projects for the EPA and Department of Defense. Many of these contracts have been set aside for small businesses or designated under major programs such as CERCLA Superfund and the Infrastructure Investment and Jobs Act.
ERRG holds several significant Indefinite Delivery Vehicles (IDVs) with federal agencies. These include a $17.3 million single-award IDC with the USDA Forest Service Pacific Southwest Region for CERCLA environmental response services, and a $15 million multiple-award IDC with the USDA Forest Service Southwestern Region for technical environmental services at abandoned mine sites and other contaminated areas. The company also has a $29.7 million single-award IDIQ with the USDA Forest Service for non-CERCLA environmental site investigation and cleanup services supporting disaster recovery efforts. With the Department of Defense, ERRG holds a $95 million multiple-award IDIQ for range sustainment and remediation services, a $60 million multiple-award IDIQ for small business environmental remediation services with the Army Corps of Engineers, and a $49.5 million multiple-award IDIQ for environmental remediation at Formerly Used Defense Sites. These IDVs allow ERRG to provide on-call environmental assessment, engineering, and remediation services across a broad spectrum of federal lands and facilities.
M4WJHLJG6QB9 562910
Not listed 4585 Pacheco Blvd #200, Martinez, CA 94553, USA
2/20/02 1/13/26 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