General Info

Located in North Haven, Conn., Nicolock Paving Stones and Retaining Walls manufactures a complete line of interlocking concrete paving stones, architectural paving slabs, precast concrete products and segmental retaining wall systems. For over 50 years, the firm has been providing its services across the regional Northeast and Mid-Atlantic wholesale industry as well as other commercial, industrial and municipal construction. It offers a wide range of products, such as accents, Toscana antiqued pavers, walls systems, hardscaping accessories and dreamscape software, among others.