RELYANT Construction, MMR, Environmental Services and Global Development

RELYANT is a service-disabled veteran-owned small business (SDVOSB) headquartered in Maryville, TN, US, that employs approximately 350 staff worldwide.

Established in 2006, the company specialises in Construction, Military Munitions Response and Environmental Services, and Global Development services. We currently provide our quality services across North America, the Pacific, the Middle East, Africa, and Asia. We possess the unique ability to work in austere and remote locations that many other companies may not be willing or have the experience to work in.

Our project experience includes work for both US and other governments, commercial, and industrial facilities worldwide. RELYANT embraces the philosophy to lean forward in the most challenging environments and is able to understand the logistics, manpower and life support services that are required to complete our work.

Some of our Federal clients include the USACE, NAVFAC, AFCEC, DOS, Army MICC, US-CENTCOM, DLA, DIA, USAID. Our large business commercial partners include AECOM, Weston, Michael Baker, Louis Berger, CACI, Contrack Watts, Northrop Grumman, Fluor, DynCorp, ManTech, Leidos, AMEC, NOVA, and Granite. RELYANT also works for the other government agencies to include Nato NSPA and other country organisations.

We look forward to the opportunity to expand our footprint and experience to support your organisation.

RELYANT’s construction services

We provide the highest-quality turn-key services in accordance with all appropriate US and international codes. As a prime contractor for an extensive list of government and commercial clients, RELYANT has a proven history of providing construction services coupled with developed management systems and procedures to successfully perform a multitude of diverse projects.

RELYANT combines the flexibility of a small business with the strength, stability and resources of a global company. Employing proven skills, systems, and technology, our construction experts work to deliver projects on time and within budget. We are dedicated to elevating the standards for safety in the construction industry through a wide variety of methods.

RELYANT offers the following construction services, with the capacity and knowledge to deploy anywhere in the world:

  • Design-build/design-bid-build
  • Contingency and remote man camps
  • B-Huts
  • RLBs and CHUs
  • Horizontal
  • Civil works and infrastructure
  • Vertical and light steel frame

RELYANT’s global development services

RELYANT brings value and exceptional cost control to our clients through our Global Development service line, primarily supporting forward deployed troops and the war fighter effort. This business unit was born out of our organic capacity to self-support our operations in any environment worldwide.

RELYANT offers our clients complete turn-key solutions through our unique ability to stand up any project in even the most remote and austere locations around the world.

Our ability to coordinate directly with our clients, our reliability in adverse conditions, and our flexibility to changing requirements continue to attract numerous branches of the US Government and commercial clients committed to meeting stakeholder objectives.

RELYANT specialises in the following services, which fall within our Global Development Service offerings:

  • Facility support services
  • Vehicle maintenance
  • Energy solutions
  • Operations and maintenance
  • Man power
  • Alternative renewable energy
  • Logistics and supply chain
  • Life support
  • Security management

RELYANT’s MMR and environmental services

RELYANT is a member of the National Association of Ordnance and Explosive Waste (OEW) Contractors (NAOC) in the US and maintains the UNOPS Peace and Security Global Pre-Qualification Certification for Mine Action. We are fully licensed to perform Munitions Response and Mine Action operations in Afghanistan, Iraq, Libya and Kuwait.

Our MMR Program is staffed by US, International and host nation Explosive Ordnance Disposal (EOD) technical experts and former military combat engineers; all qualified to US Army Corps of Engineers standards, US Department of Defense Explosive Safety Board Technical Paper 18, and/or the International Mine Action Standards (IMAS). We provide highly trained and experienced subject matter experts, to perform duties as a ‘turn-key’ approach to resolving our client’s challenges.

In addition to our esteemed Munitions Response Program, RELYANT provides retrieval, containment, packaging, and disposal of hazardous waste and certain non-hazardous wastes, including on-site assistance in emergency first response clean-up efforts and the international transportation/disposal of waste products. RELYANT provides cradle to grave activities from sampling and inspection to ultimate disposal and processing. RELYANT’s hazardous materials identification/quantification process provides results in terms of data precision, accuracy, completeness, comparability and representativeness.

Our MMR and environmental services include: battle area clearance of UXO, ERW, cluster munitions and MEC; mine detection dog teams; disposition of small arms and light weapons; training and operations; risk assessment and contingency planning; HTRW and environmental restoration; manual and mechanical landmine clearance; counter improvised explosive devices (C-IED); stockpile munition management and security; retrieval, reporting and destruction of MANPADS; post-clearance verification and QA surveillance; and waste management.

UXO technician 1 training programme

The University of Tennessee and RELYANT have partnered together to develop the most comprehensive Unexploded Ordnance (UXO) training programme available. Students graduate with a UXO Technician I certification, a Hazardous Waste Operations (HAZWOPER) certification, heavy machinery certification, and the esteemed International Mine Action Standards (IMAS) certification required to perform MMR work in CONUS and OCONUS locations.

Our training programme, approved for the use of veterans’ education benefits, also includes: the opportunity to learn from top-tier UT professors in the areas of mathematics, engineering, and science; participation in hands-on field and safety training led by experienced UXO Certified Instructors from RELYANT; teachers that have ‘real world’ experience in the Mine Action industry and are dedicated to helping students learn the techniques and strategies to succeed in UXO operations in accordance with International Mine Action Standards (IMAS); and 100% graduation rate with a 90% job placement average.

RELYANT’s world-class solutions for complex challenges

Our broad project experience includes government compounds and commercial, residential, industrial and distribution facilities.

No matter how challenging the project or how remote the location, RELYANT has the knowledge, skill, experience and customer commitment to handle it.

Contact us

To find out more information about RELYANT and discuss your specific project requirements, contact us using the enquiry form.

Make an enquiry

Press Release

$60M Environmental Remediation Contract Awarded to RELYANT Global by US Army Corps of Engineers

RELYANT Global (RELYANT) was recently awarded a $60m five-year contract from the US Army Corps of Engineers to provide Environmental Remediation Services. RELYANT was one of ten contractors named to the award and was the only independent awardee.

White Papers

Global Turnkey Services for Government and Commercial Markets

RELYANT was founded in 2006 and is operated by former U.S. military personnel who have extensive "in-theater" experience.

RELYANT US and World Headquarters

1009 Hampshire Drive


TN 37801


United States of America

+1 865 984 1330 +1 865 984 1495


Products and Services


Related Projects

Press Release

23 July 2018

RELYANT Global (RELYANT) was recently awarded a $60m five-year contract from the US Army Corps of Engineers to provide Environmental Remediation Services. RELYANT was one of ten contractors named to the award and was the only independent awardee.

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16 July 2018

RELYANT Global (RELYANT), along with Teaming Partner, FE&C, was recently awarded a $5,048,597m contract for the Repair and Renovation of the Atlantis Dormitory on Whiteman Air Force Base (AFB) in Missouri. Whiteman AFB is a World War II era base that was commissioned as a training site for glider tactics and paratroopers.

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9 July 2018

On 6 September 2017, the US Army Corps of Engineers Huntsville Center (CEHNC) awarded RELYANT Global (RELYANT) and other contractors an International Remediation Environmental Services (IRES) Multiple Award Task Order Contracts (MATOC).

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5 February 2012

The National Safety Council has awarded RELYANT, LLC the "Perfect Record Award" for completing 12 consecutive months without an accident involving Lost Work Time.

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18 January 2012

RELYANT, a global provider of services to both the Federal Government and commercial market sectors, announced today that it has acquired a minority interest of 49% in NewLink Solutions, LLC

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Regional Offices

RELYANT US and World Headquarters

1009 Hampshire Drive


TN 37801


United States of America

+1 865 984 1330 +1 865 984 1495

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