It was really a pleasure to work with Colin. He was very friendly, professional and very capable, completing the project in a timely manner. Colin was most impressive in his promptness in responding to our request for a quote, the thorough explanations of materials and technical aspects of the job, and his scheduling for the work. After comparing various quotes, we found Colin price is very competitive, and he listens our all requirements and did the work accordingly unless we are satisfied fully. No surprises after work, we highly recommend Colin. Thank, you Colin!!