I especially liked the before and after checklist and the thorough explanation of the work to be done, how it was to done, then finally what was done. Their crew chief asked if I was satisfied or not with each question. Every possible source of basement water walls and floors was addressed with new outside drains and below floor drains. The crew was here each day on time; they worked steadily and efficiently. There was one leak from a storm after they were finished, and they were here within 24 hrs. of my call to solve the problem. They did a thoro cleanup also. Like the estimator said we've gained over 1,000 sq ft of useable space in our home.