TMC, Inc. was established in 1977 as sole propriety by Tim McGourty. Over the last 40 years, the company has grown into one of the largest and most respected companies in the region. Licensed in Idaho, Washington, Utah, Nevada, and Montana we have the ability to serve our clients masonry projects.
TMC Inc is one of Idaho's largest masonry contractors specializing in the commercial industry. In the last 23 years, the company has experienced continuous growth and expansion, proving itself to be a viable force in the masonry market. TMC Inc is currently licensed throughout the Pacific and Intermountain Northwest.