Mike and his team were very professional and informative as they arrived in my problametic home- renovation stage. Not only did they water-proof the front of my house from both inside and outside, they left the jobsite clean and explained all material in use. When it came to spraying the entire house with the newest, ecological, home technology, they did it quickly, effeciently, cost effectively and decreased the costs of my heating bills by over 60%. I am a Very Happy Home Owner. Joanna,