Based in Sunderland, Tyne & Wear. Dale Collin Chimney Sweep can carry out chimney sweeps in Sunderland, Newcastle Upon Tyne, and right across the North East of England. We pride ourselves on doing a clean and tidy job and making sure our customers are satisfied with our services. Dale Collin Chimney Sweep Ltd are NACS registered which is the National Association of Chimney Sweeps;