Gary Wilson's professionalism and skills are of the very highest standard. He is a pleasure to deal with, with a wry sense of humour and a pragmatic approach to his work. My experience with builders has been extensive in recent years and people like Gary, who are able to deal with unexpected hitches with ease, are absolute gold.
I would recommend him thoroughly and advise that you listen to what he has to say on the job in question. He speaks from many years on the job experience.