Matt Grieve from Ultimate Plumbing and Heating Services supplied and fitted a new combi boiler to our house. Matt was extremely professional and full of excellent ideas and advice on extending our system . He was efficient and energetic throughout the job and has a great eye for detail. He did everything he could to ensure we were completely satisfied with the job. This is my sixth renovation project and Matt is by far the best plumber I have ever used. I highly recommend him.