Grant Renne & Sons are contractors specializing in the repair of foundation problems. We have been in this phase of the construction industry since 1873, being family owned and operated for five generations. We are Kansas City's 6th oldest company in existence. We consult, advise and repair problems for small and large structures. Each project has its individual conditions, although many are similar. It is important that each be analyzed on a case-by-case basis, in order to determine what is to be recommended to correct the problem - either remedial or precautionary. Our long experience coupled with a continued search for new and better procedures based on sound and practical engineering, certifies our competence. The firm's list of satisfied clients in the Midwest numbers in the thousands including Fortune 500 companies, small businesses, national franchises, colleges, churches, homeowners, property managers and others. In many respects, the more difficult the work the more effective the application of our experience and technical skill. Our past record has been developed by devoting the same effort to a small job as to a large one.