Sentech Security and Communications, located on Maryland's Eastern Shore, provides commercial and residential security solutions. We specialize in custom digital surveillance camera systems. Whether you're in the market for a couple of cameras, a basic DVR, Hybrid PC-based system or NVR with Mega-Pixel IP cameras, We can custom fit a solution insure you get what you need, without wasting money on features you don't need. We can also handle any commercial/industrial/residential cabling/low voltage wiring installations. Burglar/fire alarms will be offered in early 2010.