Tri-State Laboratories Inc, was established in October of 1978 as a forensic laboratory in Austintown, Ohio. TSL soon realized the need for an environmental lab in the Youngstown area and the laboratory expanded its testing capabilities. By June of 1986, TSL had outgrown the Austintown facility; therefore, the lab relocated to downtown Youngstown, Ohio. With the relocation came the addition... Read More about Cardinal Environmental Lab LLC

See Detail