Great design but horrible service. Lewis Aquatech – designed and build our pool about 4 years ago. They did a nice job with the design and build of our pool and backyard but their service has been horrible. They warranty their work for 2 years and it has been 3 years and they have still not taken care of issues covered under the warranty. I used to get responses initially saying they will schedule soon and now no one bothers to even respond. If you chose to do business with them ensure either penalty clauses are in the contract or hold back final payment until the end of the warranty term if you expect them to adhere to their warranty commitment.