Industrial surface preparation and concrete grinding and polishing specialist. National distributor of Lavina and Terrco grinders, BlastPro scrapers and shot blasters, DiamaPro Systems equipment, and NSS auto scrubbers and sweepers. We also offer a full line of concrete repair, fillers and chemical products including DiamaPro coatings and chemical, Prosoco flooring solutions, Ameripolish, and Metzger/McGuire.