Finding the right plumbing company in Calgary is a big job. There are hundreds of different services out there. Roto-Rooter Plumbing & Drain Service seems like a great company, and are getting positive reviews on Google. Maybe you’ve seen their site?
The classic approach to finding a plumber is going online and looking for reviews. Heading to the Internet is a step in the right direction, but these days it is pretty difficult to tell much about a company by what people are saying about it. And either way, the most important thing is having a personal connection to that company, so you know they are going to do what YOU need them to.
Local ConneXtion is a service that can help. Using Local ConneXtion (which is free by the way) you can post a plumbing job and wait for contractors in the area to bid on it directly. This enables you a greater freedom of choice and gives you a personal link to plumbers that might interest you, without you ever feeling like you need to make a commitment.