We are the Premier Kansas City Foundation, Waterproofing, and Environmental Company. We have over 28 years of experience in this industry. Don Derry, Jr. Carries several certification's on Radon Gas removal, Mold Removal and Testing, Asbestos removal. Don is a Certified Waterproofing Contractor and a Certified Structural repair contractor. He is a Licensed Johnson County Contractor. Ram Jack Of Missouri is another one of the K.C. Waterproofing Group. Specializing in the installation of the Ram Jack Steel Piering system. We offer a Lifetime Warranty on All foundation Repairs and have since 1985. We also are the proud installer of the Grate Products, Healthy Basement Organization which promotes healthy basement products. Remember that 40% of the Air you breathe comes from the basement.

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