O.N.L Plumbing & Heating is a licensed and fully insured plumbing contractor based in Pouch Cove, Newfoundland and Labrador, providing reliable residential plumbing and heating services throughout Pouch Cove, Flat Rock, Torbay, and the greater St. John’s area. As a locally owned and operated plumbing company, we understand the unique challenges homeowners face in coastal Newfoundland—frozen pipes, aging infrastructure, well systems, and cold-weather heating demands.