Foundation Waterproofing

GG Excavating & Waterproofing of London are your local source for professional basement waterproofing contractors in the area.


We offer a wide variety of excavation services. We have the machinery to be able to fit into tight spaces and excavate many different things.

Residential Grading

It is important to make sure the ground slopes away from the foundation. A proper graded lot will prevent rainwater and runoff from pooling against your house, which can cause water to leak through your foundation over

Servicing ontario for 15 years

There is a lot in a name and our name explains it all. GG Excavating & Waterproofing. is the answer for the people of London (Surrounding Areas) and all their excavation needs. Our experience is something our clients can rely on. We are one of the most experienced and efficient companies in the London area and are known for our quality of service.

gg ex1

Request a quote

Feel free to fill out our Contact Form for a free Quote on your next Waterproofing/Excavation Job. We service London, Ilderton, Strathroy,
St Thomas and surrounding areas…