BZ Waterproofing & Foundation Repair is a Baltimore-based company that offers waterproofing services to protect homes from water and moisture damage. Our team of experts is dedicated to providing high-quality solutions to eliminate water seepage and ensure a dry, comfortable living space. We provide interior de-watering, foundation repair, crawl space solutions, sump pumps, and concrete raising services. With hundreds of projects completed throughout Maryland, we guarantee satisfaction and ensure that no job is too big or too small.