Patio Pools & Spas has earned the distinction of being the largest, most trusted pool builder in Southern Arizona. We are internationally recognized as one of the best pool builders in the world and are a proud member of the Master Pools Guild. Patio Pools was founded by Gene Ragel Sr. in 1969 and we are still owned and operated by the Ragel family; with all three generations currently with Patio Pools & Spas.