Foundation crack repair: What is foundation damage and why is it concerning?
If you notice cracks in your foundation walls or bowing basement walls, it’s a clear sign that your foundation needs repair. While these cracks may initially seem minor, they can escalate into significant problems over time. From allowing moisture to penetrate your property to jeopardizing the structural integrity of the building, delaying repairs can lead to costly consequences. Addressing foundation issues promptly not only minimizes property damage but also prevents the need for more expensive repairs down the line.
How do you determine what needs to be done?
Our team will work to accurately diagnose the cause of your foundation problem. We will determine the best course of action to correct your foundation issue. This may require moving furniture and other items nearby, or opening up a wall and removing some insulation. Sometimes, finding the source of the problem requires a small excavation, always with the aim of minimizing disruption.
What kinds of repair options are there?
This depends on the issue. The first step is to find out the size and type of crack or other issue with the foundation, as exterior crack repair or an interior foundation crack repair will stop any additional moisture penetration so that repairs can take place. If there is a crack in the foundation, whether inside or outside, the most common methods of crack repair are to fill it either with a special epoxy injection, or polyurethane filler injection, and possibly the addition of carbon fiber staples to seal the crack and hold it in place. In the case of broader internal needs like a floor crack repair or if a wall is bowing, then the addition of a wall reinforcing system is implemented to bolster the foundation against what the additional pressure it is under.
How does an epoxy injection work?
Using an epoxy injection is a fairly straightforward process. Our repair specialists will first clear the area surrounding the crack, which can include some insulation and drywall removal. First, technicians find and stop the source of any moisture to ensure proper drying before injecting a specialized epoxy. Once the injected epoxy has dried sufficiently, our team can close up the wall. Our team member will make sure that you are satisfied with the job and tidy up any mess before they leave.
How does a polyurethane injection work?
Using a polyurethane injection is a fairly straightforward process. Our foundation crack repair specialists will first clear the area surrounding the crack, which can include some insulation and drywall removal. The technicians locate and stop the source of any moisture to ensure proper drying before injecting a specialized polyurethane compound. Once the injected compound has dried sufficiently, they can close up the wall. Our specialist will then ensure your complete satisfaction with the job and tidy up any mess before leaving.
In some circumstances, we may need to replace the window well or add a cover. These circumstances can also require an excavation down to the weeping tile to make sure that the window well has proper drainage and doesn’t cause new problems down the road.
At Delta Waterproofing, we happily offer free inspections and estimates on repairs for cracked and bowing foundation walls. We’d love to hear from you today! Please see our Contact Us page so you can learn that when it comes to repairing foundations, Delta Waterproofing are the experts! Contact us today to schedule a free estimate for you foundation wall repair in Montreal, Laval, Ottawa, Toronto and nearby!