Durable Surfaces also provides sealing services for all concrete floors /slabs. Durable Surfaces has performed millions of square feet of slab sealing. Utilizing materials such as Ashford Formula from Cure Crete, L&M Seal Hard, Euclid Diamond Hard, Prosoco LS and LS/CS just to name a few. Durable Surfaces will come to your site and clean and install the sealer of your choice or we can recommend the perfect sealer for you and your needs. We are certified application installers.