STAY AWAY. This company is terrible. The sales job is excellent, but do not let them fool you. Once they take your money they will give you an excuse after excuse ( that is if Dave even bothers to return your call). Good luck trying to get your deposit back. My back yard has been dug up since June of 2016 and I'm still waiting for Dave to complete the job. It is costing me more to dig up the garbage base material he laid down - it is not meant for interlock. It would have been better if he just took my initial deposit and disappeared, instead I am now out by a total of $5600. Buyer beware.