They were great. We hired Flooring Superstores Edmonton North for carpeting. In the room, we have a gas fireplace that sits on a piece of ceramic tile. The whole thing is rather heavy because it is cast iron. They were able to lift it up to install the carpet underneath. I was very happy with the results because I didn't want the carpet cut around the fireplace. They told me it was really heavy. The installers from Flooring Superstores Edmonton North were really nice guys who did a good job. Five stars.