How Can Concrete Enhance Your Curb Appeal? A CONCRETE CONTRACTOR IN AGRA, OK CAN RECOMMEND AFFORDABLE EXTERIOR IMPROVEMENTS Adding concrete features might be the last thing you consider when updating your exterior, but it should be high on your priority list. A concrete driveway is more attractive than gravel, and stamped concrete features can boost your curb appeal. If you're not sure what features to install, ask a concrete contractor in Agra, OK for recommendations.