The professionals at 22 Concrete Designs & Contracting are the local experts in building retaining walls and waterfalls in Washington, PA, that withstand everything for many years to come. We build retaining walls to keep soil, sand and stone in their place. With our experience in the Washington, PA, area, we have learned the techniques for pouring the perfect concrete retaining wall. Waterfalls created by our crew can add an interesting focal point for any landscape. Because of the endless possibilities with concrete, it is possible to design a unique and beautiful space. Stamped concrete allows our customers to achieve the look of real rock and other natural materials you would find in nature. Call us at (724) 554‑7465 to learn more.