I’m a general contractor and this is the second large multifamily project I’ve used these guys. They’ve worked miracles on multiple shower pans and a couple windows for me. Their final work is indistinguishable from the original product. It’s a huge deal in my line of work, but they would be my first call to repair or refinish any showers, tubs, or windows regardless of the job. Always friendly, clean, and easy to work with, too.