Please note that our offices will be closed from July 20th to August 4th for the Construction Holidays.

Requests will be processed in order of arrival upon our return on August 5th.

The cause

The leading cause of these problems is concrete aging (which may be premature or not). This may be because it is low-quality concrete, old concrete, or concrete that is not well protected.


The Long-Lasting Solution

In such cases, the building foundation must be replaced in order to repair foundation cracks, crumbling concrete, or water infiltration problems, and several phases will be required.


The Scope of Work

  1. Carry out work on the foundation
  2. Support the existing building with strong industrial supports
  3. Support the brick
  4. Excavate and demolish the existing foundation
  5. Install the footing
  6. Install the formwork and cast the cement
  7. Waterproof the structure and backfill

Major repair work on a building foundation should only be entrusted to a company specialized in foundations.


Contact Us Today!

514 990-2519
Toll free :1 888 655-2519

Here are some examples of the different types of work performed for the repair and replacement of existing foundations:

Our Satisfied Customers

The entire Bisson Expert team is committed to ensuring full customer satisfaction. Over the years, we have developed a proven process that encourages us to strive for excellence, thanks to our talented and committed team of experts.  

“ The sales rep, the project manager and their team were incredible. From start to finish, all work was done A+, communication was easy and done within the exact time frame that was indicated. We will definitely be working with Bisson Expert again. ”

– Mr Gans from Saint-Henri

“ Very knowledgeable and professional from start to finish. Bisson delivers what it promises. Everybody on the team was professional and responsive. Very good project experience. Great results. Good job! ”

– Mr Tobin from Montreal

“ Amazing service and work. I was very happy with the entire process.  ”

– Mr Ajram from Montreal