Mark came to my house and quoted me a price to replace my liner. I thought I needed a new filter and pump but he looked at it and told me he would make them new for very little money. The quote on the liner was in the middle of all the quotes but I felt confident he would do the best job. I was given a date they showed up (3 people) emptied my pool took the liner out then repaired the bottom. When they returned 3 days later the taped the walls put the liner in and started the hose. When they returned they cut in the returns and skimmer. That evening they came back and started the pump making sure all was in order.