Home » Exhibitor Listings » Home Repair » Helitech Waterproofing and Foundation Repair Helitech Waterproofing and Foundation Repair Basement WaterproofingHome Repair Helitech provides industry leading waterproofing, foundation repair and concrete leveling. 8251 Bunkum Rd Caseyville, Illinois 62232 kcarrol@helitechonline.com (800) 246-9721 https://www.helitechonline.com/