Here are pictures of our swimming pool work. Poolman / Concrete Doctor specialize in pool liner replacements, in ground and above ground pools, in ground and above ground pool installation. So if you need a swimming pool liner replaced or a swimming pool built than I will be glad to do it for you. Go to the guest book to see what customers are saying about Poolman / Concrete Doctor. Please feel free to contact Poolman /Concrete Doctor for your swimming pool needs.