Winter can be a challenging season for Edmonton homeowners, particularly when it comes to maintaining the structural integrity of their homes.

Among the various issues that arise during the colder months, problems with residential foundations are some of the most concerning. Understanding these issues and how to prevent them is crucial to protecting your home and avoiding costly repairs.

Following are things you should keep an eye out for over winter months:

Frost Heave

Frost heave is a significant issue in Canada due to long and harsh winters. When the ground freezes, the water within the soil expands, causing the soil to push upward. Expansive pressure can lift and shift foundation structures, leading to cracks, uneven floors, and ultimately, compromised stability.

Frost heave is particularly common in homes built on clay or silt soils, which retain water more readily.

When winter is still cold, but with less snowfall accumulation, the soil can contract as moisture is depleted. This shrinkage creates voids beneath the foundation, reducing support and potentially causing the foundation to settle unevenly. This phenomenon is often exacerbated by trees and shrubs drawing moisture from the soil, even in winter.

It goes without saying that and ice are abundant in this part of the world. During periodic thaws, water can seep into foundation cracks. As temperatures drop again, the water freezes, expands and worsens existing cracks. This cyclical process of freezing and thawing can weaken a foundation over time, increasing the risk of structural damage.

Canadian winters often bring significant snowfall, which, when it melts, can lead to water pooling around the foundation. Without proper drainage systems, this water can seep into the soil and freeze, contributing to frost heave and crack expansion.

Taking steps to protect your foundation during the winter can save you time, money, and stress. Here are a few preventative measures:

Ensure your home has proper drainage systems, such as gutters and downspouts, to channel water away from the foundation. In snowy regions, clear ice dams from gutters regularly to prevent water buildup. Extend downspouts and sump drainage at least 5-10 feet from the house to minimize pooling.

Inspect your foundation for any visible cracks before winter arrives. Consider a professional foundation repair company like Shield Foundation Repair to apply the proper fix capable of withstanding freezing temperatures and prevent future water seepage.

Adding insulation to the foundation walls and around the base can help regulate soil temperature and reduce the risk of frost heave. In Canada, where temperatures can plummet significantly, this measure also helps prevent heat loss from your home and improves energy efficiency.

Clear Excess Snow Accumulations

After heavy snowfall, clear snow away from the base of your home to prevent water from seeping into the soil and foundation as it melts. This is especially important during periods of heavy snowfall, especially leading up to the spring thaw.

Winter foundation issues are a sincere concern for Canadian homeowners, but with proactive measures and timely intervention, you can protect your home from the season’s harsh effects. By staying vigilant and addressing potential problems early, you can ensure your home remains safe throughout the colder months.

Despite your best efforts, foundation problems can still arise. If you notice significant cracks, uneven floors, or doors and windows that no longer close properly, it’s time to call a Shield Foundation Repair. Our foundation specialists can assess the damage and recommend appropriate repairs to restore your home’s stability.

Call us today at 780 760 4900 or use our handy contact form to speak to one of our friendly staff and arrange an inspection today.