In Hamilton you have a variety of options for wood floor refinishing. Here are a few things to ask when choosing and comparing because there's a reason some contractors are much lower. You'll want to know how well they stick to their committed time frame, how many sandings do they complete as part of their process, do their reviews match what they're telling you? Then you'll know why any refinishing job is much more involved to do professionally and timely and why which contractor you choose matters.