Foundation Underpinning Toronto

Foundation underpinning is our main service, and our ability to do it safely under the most challenging and complex conditions, sets us apart in the industry.


The Underpinners Inc was started with a central goal in mind - to do one thing better than everyone else. This is it. Excavating under existing foundations of a house and extending the foundations to a new depth allows homeowners to maximize both the size and quality of their home. The process also strengthens the structure of existing houses so that they are safe, durable and comfortable to live in for decades to come.