Knox Plumbing Home/Plumber/Knox Plumbing 112 Spadina Ave, Ottawa, ON K1Y 2C1 +16138942000 Contacts 112 Spadina Ave, Ottawa, ON K1Y 2C1 http://knoxplumbing.ca/ +16138942000 Send updates or Remove Description Knox Plumbing Features Map Reviews No reviews! ADD REVIEW Similar companies Plumber Extreme North Plumbing,Heating,and A/C Inc. +12184401027 Plumber Hunsingers 21 Erie Ave N, Fisherville, ON N0A 1G0 +19057793444 Plumber Urgence-Plombier +14387774126 Plumber Plomberie Mont Bruno Inc 283 Grand Boulevard O, Saint-Bruno-de-Montarville, QC J3V Categories Plumber