Drilling and blasting is the controlled use of explosives and other methods, such as gas pressure blasting pyrotechnics, to break rock for excavation. It is practiced most often in mining, quarrying and civil engineering such as dam, tunnel or road construction.
GM Drilling and Blasting Inc.
Member Since: 2016
Member Representative: Joe Mosher
47 Town Farm Rd
Salem, NH 03079
603 894 4346