Bol-Dan has completed 2 separate foundation repairs at my home. The first time they did the front and one side of the house where water was gushing into the basement. The work at the side had to be done in the interior of the basement because the garage had been built over the side where the water was coming in. There was no weeping tile at that side at all. They dug a trench inside the basement, waterproofed the interior and installed a sump pump bed and pit at the front. At the front of the house they excavated the foundation, filled the cracks, waterproofed the foundation and backfilled with gravel. I have had no trouble since then. The work was excellent and includes a long-term guarantee. Gaetan was responsive and pleasant. The reason I originally called Boldan was because they had been recommended to me by a property management company in Ottawa. The work was reasonably priced.
The second job Boldan did for me was to excavate the other side of the house, including window wells. Water had been seeping in sporadically. They fixed and sealed the foundation cracks, installed a waterproof membrane, and decided to also dig a run-off pit to capture run-off water from the hill behind the house in order to draw water away from the house. Again the work was excellent, on-time, and effective. I highly recommend Boldan for any foundation work. You can trust both their diagnosis of the problem and the quality of the work that they do to fix that problem.