AFTEC is providing the quality services of Block & CMU Security Walls, Industrial Security & Perimeter Walls & Security Fence Walls in Newark, Jersey City, Trenton, Princeton, Atlantic City, Paterson, Edison, Toms River, Clifton, Hoboken, Morristown, and in all other cities of New Jersey. Usually these concrete security and fence walls require low maintenance and these walls are environment friendly and noise reducing in case you are an industrialist and want to reduce voice that comes out from your industry.