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AECOM is a global leader in providing fully integrated professional technical and management support services for a broad range of markets. From transportation, energy, and water systems, to enhancing environments and creating new buildings and communities, AECOM’s vision is to make the world a better place. The company employs about 100,000 professionals in more than 150 countries. AECOM acquired URS, one of the original parent companies of UCOR, in 2014.

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CH2M Logo

As a global leader in full-service engineering, consulting, construction, and operations, CH2M has the human and technical resources, international footprint, and depth of knowledge and experience to help clients achieve success in any corner of the world.

From chemical plants in Buenos Aires to super cleanrooms in Japan, from nuclear cleanup in Colorado to wastewater treatment plants in New Zealand, their project experience and the markets they serve are as diverse as the world itself.

The CH2M enterprise, dating back to 1946, is built on honesty, ethics, and morals; a global presence of more than 23,000 employees in regional offices worldwide; and financial stability, with gross revenues of $5 billion in 2007. Whatever your current or future needs, our full-service, worldwide resources are available to support you on your next critical project.

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RSI, Inc. Logo

RSI is woman-owned small business consisting of talented and motivated professionals with a propensity for getting the job done. Established in Oak Ridge, Tennessee, RSI has over 11 years of successful experience completing environmental restoration projects. Specialty capabilities include turn-key site and facility characterization; project controls; and regulatory strategy and documentation.

RSI's experience and reputation for developing innovative regulatory strategies led to its selection as the only integrated, teaming subcontractor on the Oak Ridge M&I contract and was the foundation for the growth and development of over 100 exceptional technical resources and additional contracts supporting projects in Oak Ridge, Tennessee; Paducah, Kentucky; Portsmouth, Ohio; and Aiken, South Carolina..

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