How to protect your foundations against the effects of freezing and thawing

Freezing and thawing of the ground can exert significant pressure on the foundations of a house.

These natural ground movements can cause cracks, leaks and sometimes structural damage.

Fortunately, several simple actions can reduce these risks.

Here's how to protect your foundations during the winter:

Monitor for existing cracks — even a small crack can widen with freeze/thaw cycles. Preventive inspection allows for repairs before winter.
Ensure proper drainage — stagnant water near the foundation increases the risk of water infiltration. Check the slope of the land, gutters, and drainage outlets.
Avoid snow accumulation against the house — too much accumulation keeps moisture close to the foundation walls and increases frost pressure.
Maintaining basement insulation — adequate insulation helps stabilize temperature, reducing condensation and temperature fluctuations in the slab.
Check for weak points — basement windows, flashing, masonry joints and window wells must be in good condition to prevent leaks.

Taking care of your foundations before and during winter protects the very base of your house… and avoids costly repairs in the spring.

Are you worried about the effects of frost on your foundations? We can assess the situation and offer you the best solutions.