Carroll Technologies Group has been servicing the mining industry in North America for over 30 years. From its early history in the coalfields of West Virginia, Carroll Technologies Group has expanded to become the largest and best electronic services group in the U.S.A., providing over 800 mines with advanced technology communications, employee and equipment tracking systems, safety monitoring systems, and a broad range of other safety equipment.

Today Carroll Technologies Group and its two operating subsidiaries – Carroll Engineering Co. and Delta Electric Inc.—service the needs of mining and tunnelling companies with a network of 13 distribution centers and support offices strategically located in 9 states.

Mining And Tunnelling

Miner safety solutions include tracking and tagging systems which not only locate miners and save lives if disaster strikes but give you day-to-day value by increasing miner productivity and reducing overhead expenses.

Communications solutions give mining and tunnelling companies seamless wireless radio communications which links people on the surface with those underground so that everyone’s in touch all the time—a critical need when seconds matter.

Custom-built monitoring solutions provide mining companies the most advanced systems to detect dangerous build-ups of smoke and explosive gases as well as monitoring systems to ensure optimal performance.

Circuit-breaker and electrical/electronic products meet all of a mining company’s electrical requirements.