Would you like to submit a review of G A Waddington Plumbing & Heating, Blackburn? Please add your G A Waddington Plumbing & Heating Blackburn review and help create a directory of recommended plumbers in Blackburn. If G A Waddington Plumbing & Heating Blackburn is owned by you, then claim it today. Business owners who claim a business can easily add new tags, photos and update their listing.