Company Overview

Founded 1995 by Loong Yong, Ph.D., Spectra Tech is today a thriving engineering and environmental services company working on engineering, environmental and nuclear projects worldwide for its clients, which include U.S. Federal agencies, government contractors, and private commercial companies. In 2014, Spectra Tech acquired BAT Associates, Inc. as a wholly-owned subsidiary, expanding Spectra Tech’s environmental services offerings and expertise. Throughout the company’s history, Spectra Tech has maintained an excellent track record for customer satisfaction, high employee morale, and job safety.


Our highly qualified and experienced professional staff members are committed to providing clients with the highest level of service. Spectra Tech engineers and scientists have backgrounds in engineering, construction management, environmental remediation, Spent Nuclear Fuel, hazardous and radioactive waste management, decontamination and decommissioning (D&D), nuclear safety and operations, radiation protection, regulatory compliance, Quality Assurance, contract management, and procurement.

Company Summary
Spectra Tech, Inc.
Number of Employees
(865) 813-2136
132 Jefferson Court
Oak Ridge, TN