Fall Landscaping Tips: Protecting Your Pavé-Uni Before the Freeze

As the colorful leaves begin to fall, it’s a clear sign that Quebec’s harsh winter isn’t far away. For Montreal homeowners, now is the perfect time to prepare your outdoor spaces—especially your pavé-uni driveway, walkways, and patio—for the cold months ahead. Without proper maintenance, frost and ice can damage even the most durable surfaces. Fortunately, with a few preventive steps, you can protect your investment and keep your pavé-uni looking beautiful year after year.

1. Clean Your Pavé-Uni Thoroughly

Before the first frost, make sure your paving stones are clean. Sweep away leaves, dirt, and debris that can trap moisture. Use a mild detergent and a pressure washer to remove stains and buildup. A clean surface not only looks better but also prevents mold and algae from forming over the winter.

2. Check for Cracks or Loose Stones

Inspect your pavé-uni closely for any cracks or shifting stones. These small issues can become major problems once water seeps in and freezes. When water expands under the surface, it can lift or break the pavers. If you notice uneven spots or damage, have them repaired before the temperature drops. Groupe Mikasa offers professional maintenance and repair services throughout Montreal to ensure your paving stays strong and safe.

3. Refill the Joints with Sand

Joint sand helps lock your pavé-uni stones in place and prevents weeds from growing. Over time, rain and wind can wash it away. Before winter, refill the joints with polymeric sand to stabilize the surface. This special sand hardens slightly, reducing the risk of movement caused by frost heave.

4. Apply a Protective Sealer

A high-quality sealer acts as a shield against water, salt, and stains. It helps prevent surface deterioration and keeps your paving looking fresh. Make sure to apply the sealer on a clean, dry surface and allow it to cure properly before temperatures drop too low. Groupe Mikasa can help you choose the right type of sealer for your paver material and climate.

5. Avoid Harsh De-Icing Products

Once winter arrives, it’s tempting to use salt-based de-icers to melt snow and ice. However, these chemicals can erode your pavé-uni and stain the surface. Instead, opt for alternatives like calcium magnesium acetate or sand, which are much gentler on your outdoor surfaces.

6. Ensure Proper Drainage

Before freezing temperatures set in, check that your paved areas drain properly. Standing water can lead to cracking and frost damage. Clear out gutters and ensure your slope allows water to flow away from the pavé-uni. Proper drainage will greatly extend the life of your installation.

7. Plan for Snow Removal

When the snow falls, use a plastic shovel instead of a metal one to avoid scratching your paving stones. If you use a snow blower, make sure the blades are slightly raised to prevent surface damage.

Protect Your Investment with Groupe Mikasa

Your pavé-uni is a long-term investment that adds beauty and value to your property. By following these fall landscaping tips, you’ll keep it protected throughout the Montreal winter. For professional cleaning, sealing, and repair, Groupe Mikasa offers expert paving and landscaping services designed to withstand Quebec’s toughest conditions.