Drew's Construction Services, 1409 Faith Dr, Winder, GA 30680, US

Controlled Blasting is one of the largest rock drilling and blasting contractors in Georgia and has been serving clients for more than 30 years. It provides services for testing rock contact elevation, anchor bolt drilling and demolition. The company utilizes detonators and explosives for specialty blasting. It undertakes various projects for residences, highways, airports, bridges, building footprints and shopping malls. Controlled Blasting is an employee owned company that maintains offices throughout the Atlanta, area, as well as Louisville, Ky. Its projects include the Coca-Cola International Headquarters Building, I.B.M. Building, Georgia-Pacific Complex, Cobb County Civic Center and Hewlett-Packard Headquarters Building. The company also offers services for seismic monitoring, ditching, site preparation and foundation work. Additionally, the company operates a fleet of trucks, drilling machines, rock breakers and explosive vehicles. Located in Norcross, Ga., Controlled Blasting conducts safety and training programs for its employees.