Founded in 1978, CEMROCK is a contracting firm that specializes in naturalistic fabrications that include welding, sculpting, painting, and mold making and casting. The company provides play sculptures, climbing boulders, bollards and benches for parks and zoological institutions. CEMROCK designs various geological formations, such as golf courses, rock climbing structures and parks, and zoo and theme park geosystems. It fabricates the replicas of granite, basalt, sandstone, limestone, gneiss, slate, shale and vesicular lava. The company also manufactures precast artificial rock panels for waterfalls, landscapes and rockwork. Located in Tucson, Ariz., CEMROCK has a staff of managers, artists, technicians and construction executives.