Cambridge Pavers Insist on Cambridge Paving stones with ArmorTec for a driveway, patio, pool, walkway, sunroom or any paving project. Compare asphalt, stenciled or poured concrete, patio blocks and clay bricks to this superior pavement system. With the exclusive, added value of ArmorTec, your interlocking concrete pavers will look like new forever. Leading consumer publications such as The Wall Street Journal, Inc. magazine, New York’s Newsday and others have singled out Cambridge Paving stones with ArmorTec. Our pavers meet the rigid criteria set by the American Society of Testing Materials (ASTM), the Interlocking Concrete Pavement Institute (ICPI) and the NewYork State Department of Transportation (NYSDOT). Click here to visit our web site. We Provide Services to the Following Cities, Towns and Surrounding Regions of PA: Conshohocken, PA Philadelphia, PA Wayne, PA Springfield, PA West Chester, PA Glen Mills, PA Willow Grove, PA Aston, PA Malvern, PA Exton, PA