ProMasonry Cement Products

Welcome to the PROMASONRY® Website.

ProMasonry concrete and mortar mixes have been the preferred choice of many industry professionals since 1975. From its early beginnings, Conproco's ProMasonry line (originally known as Maxi-crete) has focused on producing high quality products and achieving complete customer satisfaction.

In 2008, the ProMasonry brand name was launched as part of Conproco's ongoing effort to build an identity for its line of masonry products. Part of that effort includes, which was designed to provide customers/users with important product and company information. As we look ahead Conproco remains committed to introducing new advanced products to the masonry industry.

Throughout the year we will continue to update news and product information as needed so please bookmark and check back often. Click here to add to your favorites