Summit did a very professional job. They were very communicative and helped the consumer navigate the whole process of crawlspace encapsulation with drainage. In presenting the project there was no big sales pressure. The main contact, Joe W, is a consummate professional and very patient and informative. He was always reachable to answer any further questions or to assist with any clarification that the I needed. I highly recommend Summit environmental solutions. They were easy to work with and did a professional job.