I have had a very good experience with Bonded Waterproofing Systems. The quality of their service really depends on what you have them do for you. They did a drywall project for me recently and everything turned out fine for that. But, I'm not particularly happy about the finishing they did on my lawn . They never came back with topsoil, and now I have to call another service to finish the project. For the most part, Bonded Waterproofing Systems does a good job, and I would recommend them.