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Ontario Excavation & Underpinning

Foundations & Underpinning in Islington-City Centre West

Last updated: By ConcreteFinder Research Team

Ontario Excavation & Underpinning project photo

About Ontario Excavation & Underpinning

ConcreteFinder lists Ontario Excavation & Underpinning as a foundation contractor serving Islington-City Centre West, rated 4.9★ across 33 Google reviews.

Services

  • Foundations & Underpinning

What customers say

Highlights via Google reviews. Ratings are set by reviewers, not ConcreteFinder.

  • 7 years ago

    My experience with Ontario Excavation and Underpinning was a very positive one from start to finish. I feel that it is a a company with integrity and a strong commitment to provide quality work and customer satisfaction. All of my…

    Larry· via Google reviews

  • 6 years ago

    Dallas, Sean, and the rest of the team were punctual and thorough in their communication around the engineers drawings we had and what was required for underpinning my basement walkout. Dallas also suggested alternate options for us to ask our…

    Simon· via Google reviews

  • a year ago

    Dallas and his team did a spectacular job in our basement. I was nervous about the underpinning part of our basement renovation but this team took great care of our home and got the job done on schedule and on…

    Jennifer· via Google reviews

  • 3 years ago

    We used Ontario Excavation & Underpinning Inc for our basement underpinning. The team did a great job. They showed up on time, had a great crew, cleaned up after themselves and completed the project quickly and efficiently. We definitely recommend…

    Elena· via Google reviews

  • 3 years ago

    Our general contractor, who chose Ontario Excavation & Underpinning to dig down our basement, ended up going out of business midway through our project and we needed to sort out what work was completed and what wasn't. It was great…

    Joel· via Google reviews

Contact Ontario Excavation & Underpinning

Questions to ask your contractor

  • Will you provide stamped engineering drawings and pull the building permit? Engineering and permit cost benchmarks
  • Is this underpinning or bench footing, and why is that right for my house?
  • How do you protect the existing structure and the neighbours during excavation?
  • What waterproofing and drainage go in while the foundation is open?
  • What is the inspection schedule, and who books the city inspections?

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Ontario Excavation & Underpinning: frequently asked questions

Is Ontario Excavation & Underpinning well reviewed?

Ontario Excavation & Underpinning holds a 4.9-star Google rating across 33 reviews. Based on ConcreteFinder's analysis of Google review data, that is a strong score for a foundation contractor in the Greater Toronto Area. We always recommend comparing at least three quotes before you hire.

Where does Ontario Excavation & Underpinning operate?

Ontario Excavation & Underpinning works out of Islington-City Centre West in the Etobicoke area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is available on its Google Business Profile.

How do I get a quote from Ontario Excavation & Underpinning?

You can contact Ontario Excavation & Underpinning directly at (416) 771-1477 or through its website. To compare options side by side, request quotes through ConcreteFinder and we will match you with up to three vetted foundation contractors serving Islington-City Centre West, at no cost.

What does Ontario Excavation & Underpinning charge for foundation and underpinning work?

Ontario Excavation & Underpinning sets its own prices, but as a market benchmark basement underpinning - structural work only runs $350 to $650 per linear foot across the GTA, according to Strong Basements. Add 13% HST, and request an itemized quote for numbers specific to your project.