The Interlocking Concrete Pavement Institute (ICPI), is the trade association representing the segmental concrete pavement industry in the United States and Canada. Members include paver and slab producers, design professionals, dealers/distributors, suppliers of products and services related to the industry, and paver installation contractors. ICPI offers a variety of services to its members through its vast library of technical publications, online design idea galleries, publications, paver installer certification programs and the industry’s only dedicated magazine, Interlock Design Magazine. The mission of the Interlocking Concrete Pavement Institute is to deliver education and technical guidance leading to awareness, acceptance and use of segmental concrete pavement systems in the United States and Canada.