We hired this company to pour our patio, relocate the drains, and install a drip line. Once the patio was poured we paid the company. However they still had not finished the drip line, and one of our drain caps was not replaced. After many phone calls, they finally sent someone to complete the drip line. However, we are still waiting on the drain cap. The patio was poured back in May of 08...and again still no drain cap.