ACCA Basement Systems located in Evansville, IN, is your local basement waterproofing expert serving Indiana and much of the Tri-State Area. We specialize in crawl space repair, sump pumps, foundation repair, basement insulation, and pest control. When water invades your home, turn to the team with the best, most personable, and most professional services. Our customers' satisfaction is our top priority. We strive for customer care and have made your needs our utmost concern since 1956. When water invades your home, turn to the team with the best, most personable, and most professional services. Our customers' satisfaction is our top priority. We strive for customer care and have made your needs our utmost concern since 1956.