Is anyone here familiar with RGV Security Services out of Edinburg? The guy is offering a great price on security service, but I am having a hard time finding any info on him or his business. I can trace his license number to state of texas site that matches up with him and shows he has been licensed to install and sell security service. This company is an authorized seller for Central Security Group. I have seen a number of bad reviews about Central Security Group, but then again nobody seems to like their security company. Has anyone worked with this company and can anyone give me any info?