Terry gave me excellent advice on the choices of garage door available - I chose a Hormann sectional garage door, which is really solid and well made. On the day, Terry and Richard arrived on time and worked without a break until the job was done. Turned out my garage is not perfectly square but they obviously have the skill and experience to resolve these kinds of problems. I was very impressed with their professionalism and the quality of their workmanship. I am delighted with the result - it has transformed the garage. A pleasure to use the services of Garage Door Wizards.