We just had our pool redone - tile and coping brick. They did a very good job. You can find cheaper, but the little extra is worth it. Owned by two partners, been in business for 30 years. THEY DO THE WORK THEMSELVES! They will pay attention to detail. They will do their best to make you happy, and advise on the best way to do what you would like to do. If you need pool resurfaced I would recommend contracting with Wylie Plastering directly. They are the only replastering company in collin county. Most pool people sub contract them for resurfacing. If you contract directly, the warranty is better. We hired Dave from B & H to oversee the plastering job that Wylie is doing to make sure the prep work was done as needed, to ensure a better outcome. Use these two companies and I don't think you will be unhappy. They will try to make you happy.