DY Security & Technology, LLC in Green Bay provides all your security solutions and integration needs.  With services that include burglar alarms, fire alarms, surveillance, CCTV, access control, and medical monitoring, all needs can be met for customers from Oshkosh, Appleton, Green Bay, Marinette, and beyond.  Customer service is our number one priority -- Let DY Security & Technology, LLC worry about the details!  With security systems starting at just $99, everyone is able to afford the peace of mind that they desire