Two-Way Radio Portable and Mobile Communications for Commercial Business and Public Safety


(803) 547-2500


Rock Communications would like to welcome our Midstate Electronics customers.  We look forward to helping you with your communication needs.  



Using the Fleettalk Nexedge format, the areas largest coverage area, talk from Florida to Virginia with crystal clear digital technology. Click below to find out more at our new southeast dealer website!

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Two-Way Radio

Rock Communications, sells, repairs and maintains two way radios and supporting infrastructure.  We carry Kenwood, Hytera, and Vertex radios, and support all brands of radios.

Two Way Radio Service


Two-Way Network Design

Rock Communications utilizes the experience, expertise and knowledge of over 100 years combined.  We bring to you the latest in technology with the know-how to meet your communications needs.

Network Design