Causes of Foundation Cracks and When to Have a Professional Repair a Foundation Crack in Toronto
                     Causes of Foundation 
Cracks and When to Have a 
Professional Repair a 
Foundation Crack in Toronto
There may be 
various reasons that 
lead to the 
development of 
foundation crack. We 
will be discussing the 
different causes; 
however, it is wise to 
know that if you 
notice a foundation 
crack and if it is of 
the type to worry, 
having professional 
repair of a foundation 
crack in Toronto is 
prudent.
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Causes of foundation cracks
There are various causes of foundation cracks. Let us know some of those.
Inadequately compacted soil may be one of the causes of foundation cracks. If, before 
construction, the soil was not compacted properly and the structure built, it will settle unevenly 
and cause damage to the foundation, which reflects as cracks.
If the soil has a lot of clay, it will expand when it absorbs moisture and shrink when it dries. This 
soil movement can be the reason for the problem in the foundation.
Weather changes can cause cracks in the foundation. For example, if the construction of the 
building happens during the dry months, the soil will absorb water during the rainy season, and 
the movement in the soil can lead to the development of cracks.
Water is the primary culprit for developing foundation cracks. It is a problem to have less or more 
water around the foundation; both can lead to problems in the foundation. If there is inadequate 
water drainage around the foundation, it will lead to the development of hydrostatic pressure 
pressing against the wall. This will lead the walls to bow and develop cracks.
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Soil creep can also lead to the development of foundation issues. Soil creep can make the 
foundation move laterally and develop cracks. Earthquakes, floods and other natural disasters can 
also lead to foundation cracks.
If there is heavy excavation by the side of a foundation, it is also possible to face issues in the 
foundation.
So, there may be various reasons leading to cracks in the foundation. That is why professionals 
initially ascertain the cause of the crack, as that determines the repair methodology to use.
Types of cracks to worry about
It is not that all foundation cracks are severe. Foundation cracks are of two types: structural and non-
structural. Structural cracks caused by movement of the foundation can cause significant issues and 
require immediate professional repair of a foundation crack in Toronto. If you notice the following, do 
not waste time calling a professional repairing organization:
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• Cracks which are wider than 1/10 inches
• Cracks which are wider at one end
• Cracks that grow with time
• Step cracks in brickwork
• Horizontal cracks
• Large diagonal cracks
• Cracks that descend from the ceiling to the walls
If you notice such cracks and waste time calling professionals, you are pushing yourself to 
expensive repairs and instability of the building.
Accurate Construction Ltd is the ideal professional organization to have a professional repair of a 
foundation crack in Toronto. They have 25 years of experience and a long list of satisfied customers 
proving the excellence of their services. Call them at 416 729 0787. You can expect to have free, 
no-obligation consultation and estimate. Upon your approval of the estimate, they will make it 
possible to have the best repair to the foundation cracks.
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Thanks!
Any questions?
You can find me at 
Basementcrackrepair.ca
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