Both DALTON n JON, gave me excellent service in dealing with my "scary" experience with the molds in our house. They showed professionalism and good product knowledge of the business. DALTON was very patient in trying to allay my fears re: molds, by explaining the how's and what's of the treatment procedure. He even went out of his way to find contractors to help me with the additional work to be done after the mold treatment is concluded, to complete the project.......like dry wall and floor replacements. JON was diligent in finishing his work, and likewise, was patient in answering all my questions re: the mold treatment... i'll be more than happy to recommend them to my friends who would be faced with similar mold problems as mine.