Durable Surfaces, Concrete Repair - Malvern, Pennsylvania. The ultimate authority on Floor & Crack Repair & Restoration Durable Surfaces is fully equipped to repair a vast array of concrete issues including , but not limited to, curling, cracking, de-lamination, spalling, and contraction joint deterioration.Floor testing, floor profiling, corrective concrete grinding, concrete polishing, joint filling, instant permanent crack repair, slab pressure grouting, and improving your overall floor flatness F/f F/l and F/min corrective grinding are just a few of the services that we offer to you, on your jobsite, or at your facility. We also offer emergency concrete repair services. Durableservices.net~Site InfoWhoisTrace RouteRBL Check