Two-Way Radio Sales, Service, Installation and Maintenance. We service and supply accessories for all major brands. We sell Kenwood, EF Johnson, Vertex-Standard, Icom, Ritron, HYT and Maxon. We also sell and install emergency vehicle lighting systems from D&R, Star/Signal and Whelen. Mid-State Communication Services is radio dispatch headquarters as we sell and install radio dispatch systems from Zetron and Watson Dispatch. Awarding winning Service, Reasonable Prices.