They are a family business who impressed me with their professionalism. I had two quotes and found Rhino very competitive, I decided to go with Rhino because of their instant communication responses to my questions. They completed the job when they said they would, and cleaned the site as well. You can talk to them as they are very friendly and nothing seems too much trouble, now they are the first call for any plumbing maintenance on our properties. Give them a call for a quote, you will not be disappointed.