“The company was originally established in 1979 by Theo and Anne Roth under the name T & A Drilling and Blasting. The current owner, Mr. Michael Witham, purchased the company in 1991. In 2013 the company was re-incorporated as T & A Rock Works Inc. due to the demand for slope stabilization services within the Okanagan Valley.
Michael has owned T & A Rock Works Inc. for the past three decades creating a strong reputation for the company all over North America. He is a long-withstanding member of the ISEE (International Society of Explosive Engineers) having been involved with the organization for 20+ years. He has extensive experience in underground mining, construction, and quarrying. He graduated from Okanagan College in May of 1981 with a Civil Engineering Technology Diploma. His education and extensive experience qualify him to manage any project within the scope of the services offered by T & A. “