Darren performed asbestos abatement work for the conversion of an old factory building into a self storage facility that I am involved with. He was easy to communicate with and quick and efficient with his work, and responsive to any concerns I had as the job progressed. He also came in with a team of guys later in the project to assist with some pretty difficult demolition work. He knows how to manage his crews exceptionally well. I would not hesitate to work with Darren again the future.