About Us

John Harding Plumbing Contractors is a plumbing and mechanical contractor serving London and surrounding area.  

John has more than 18 years experience in the plumbing and mechanical trades both as an installer and project manager. He is a licensed plumber, gas fitter and backflow prevention device tester and can perform tasks that are specific to your requests.  He takes personal ownership in the services he provides and engages in a philosophy and culture which meets the highest industry standards.

 For all your residential and commercial plumbing needs, call John today!