This review is for J. A. Coles & Sons from Waterloo (http://www.chimneyrebuilders.ca/) and was posted here by mistake (HomeStars please move it to the right company).
Jeff Coles and his helper removed our old chimney and build a new one, plus they changed the aluminum liner. The time will tell how well the job was done, but they have been very professional: arrived on time, early in the morning, and finished by the evening the same day. They made sure that the roof was well protected during the job, and they left behind a clean place. At the end, Jeff also inspected our W.E.T.T. not-accredited fireplace to see if there are any potential fire hazards (we have moved out recently in this house). I recommend them. This is a family business and the masonry work is done by the owner, not just someone hired during the summer. I think this is quite obvious from the responsibility and care they place into their projects.