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The Integra Wall System is an engineered post-tensioned masonry wall system. It saves materials and labour, improves energy efficiency and durability. View Block wall colors & shapes, system applications, specifications & details, lineart dow...

300 pages of masonry technical information including brick walls, concrete masonry walls, stone construction, email tech questions and more

The Brick Industry Association (BIA) is the national trade association representing distributors and manufacturers of clay brick and suppliers of related products and services. BIA

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Trenwyth Industries is a nationwide manufacturer of high end architectural concrete masonry units. Trenwyth has a wide range of concrete block shapes and masonry unit finishes and colors.

The Mason Contractors Association of America is the national trade association representing masonry contractors and suppliers in national legislative and political affairs, codes and standards composition, workforce development, education, market pro...

Concrete masonry units, pavers, retaining units, and decorative walls from California

Azar Mortarless Building Systems provides alternative mortarless and mortared block products to contractors, builders, architects, engineers and homeowners

Proto-II Wall systems are constructed using concrete footings and standard concrete masonry units. Contact us for more information.