We had been needing to do our roof for a few years, but couldn't get anyone to commit. We were having major issues with venting and each year we would have large icicles forming and even ice damming one year My wife finally found Steve's company Re-Roofing Ontario on Homestars. Wow! He knows his venting! He knew what we needed very quickly after viewing the roof area. Our vents were too small and too few. He was able to make some recommendations of better vents and he assessed the roof condition. We needed to replace many boards due to dry rot. We knew we were in good hands after talking about all these issues, since he was confident it would all be fixed. His guys came out soon enough and changed out all the bad boards and re-shingled our roof. That winter we had no icicles! The roof worked great. One issue we did run into however was one of the vents did allow some water in. This happened only when the rain was very heavy, so it could have been bad luck. Regardless we told Steve and he came over as soon as he could. He assessed the situation and quickly decided he would change the vent for another. He said we're his customers and he takes care of his customers. In no time he replaced the problem vent and we have had no issues since. This is another reason we recommend these guys. They come out when you have a problem. No we'll be there and not show up. Steve and his guys get the job done for real! Thanks Steve! We will recommend you to all who need roof work.