LJ SPECIALTIES offers waterproofing services for a wide variety of clients. We are able to solve most waterproofing problems. We use proven field testing materials from various companies that have been formulated especially for us. We use these products to solve water infiltration and masonry restoration problems. Listed below are some of the common problems we are able to address: -Damp musty smell - Wet dark spots along the floor joints - Cracks in concrete (leaking or dry) - Efflorescence (white powder) lines on brick and concrete block walls - Separation cracks in the concrete blocks - Water leaks around water, sewer, gas or electric lines through concrete walls - Cracks in floors - Dusty concrete (concrete treatment) - Over 25 years of field experience