Alliant Corporation

Gregory Galaher
Work 320 N. Cedar Bluff Road Suite 200 Knoxville TN 37922 Work Phone: (865)934-2222 Work Fax: (865)769-0946 Website:


Company Bio

Alliant provides professional services for clients engaged in Government, Construction, Manufacturing, Power, and the, Oil and Gas industries. Since its founding in 2000, Alliant has been a proven and dependable small business contractor providing Environmental Management (Energy Management, Program Development & Management, Geo-environmental, Field Operations Support, and Waste Management), Occupational Health and Safety, and Project Management/Project Controls services to federal agencies and commercial clients across the country.

Alliant’s President, Mr. Terry Douglas, was awarded the 2016 Tennessee Small Business Person of the Year Award by the U.S. Small Business Administration (SBA). This award highlights the achievements of Alliant as a whole under the leadership of Terry and his partner Greg Galaher. Alliant has made outstanding contributions to the small business community as a successful federal government contractor and a Service-Disabled, Veteran-Owned Small Business from the Volunteer State.

Alliant is headquartered in Knoxville, TN with a field office in Nashville TN and project offices in Portsmouth Ohio and Idaho Falls ID. Alliant has achieved a history of continuous steady growth over the company’s life with revenues exceeding $13.5M in 2015. Alliant’s primary federal clients include the Department of Energy (DOE) and the US Army Corp of Engineers (USACE). Alliant contributes to DOE’s efforts in Oak Ridge TN supporting operations at all three sites and servicing as a prime contractor supporting DOE’s office of Environmental Management, the Portsmouth Gaseous Diffusion Plant in Piketon OH, the Paducah Gaseous Diffusion Plant in Paducah KY, the Idaho National Laboratory in Idaho Falls, ID and the Savannah River Site in Aiken, SC. Alliant has multiple contracts supporting the USACE including contracts with the Louisville District, Walla Walla District, the US Army Engineering and Support Center Huntsville, and the Nashville District.

Alliant Company Size/Small Business Classifications/NAICS Codes

SDVOSB, Small Business, Veteran Owned Small Business

$15M size standard

NAICS codes: 511210, 522212, 541219, 541330, 541611, 541618, 541620, 541690, 541990, 561210, 561320, 562211, 562910, 562998

Key Word/Key Phrase List

Environmental Services

Occupational Safety and Health

Industrial Hygiene

Project Control

Job/Activity Hazard Analysis

Energy Management

Energy Audits

Project Management

Government Consulting

Compliance Management and Audits

Environmental Consulting

Remediation Services

Administrative Management

General Management

Consulting Services

Hazardous Waste Treatment Disposal

Waste Management

Scientific and Technical Consulting

Professional Services

Engineering Services

Facilities Support

Solid Waste Landfill

Accounting Services

Management Consulting

Oil and Gas




Earned Value Management System (EVMS)

Cost, Schedule, and Technical Baseline Development and Maintenance

Variance Analysis


Primavera (P6)


ISO 14001, 18001

Air quality

Hazardous Materials Management

Contamination characterization, assessment, and management


Program Development and Management

Geo-environmental Services

Field Operations Support

Work Breakdown and Organization

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320 N. Cedar Bluff Road Suite 200 Knoxville TN 37922