Can My Sunken Interlock Be Fixed Without Replacing It?

If your interlock driveway, patio, or walkway has started sinking, you may be wondering if you need a full replacement—or if it can be repaired. The good news is that in most cases, sunken interlock can be fixed without tearing everything out.

Why Does Interlock Sink?

Interlock sinking is usually caused by:

🔹 A Weak or Improper Base – If the foundation wasn’t compacted properly during installation, the pavers may shift over time.

🔹 Water Drainage Issues – Water pooling beneath the surface can erode the base material, leading to unevenness.

🔹 Heavy Traffic or Weight Load – Repeated vehicle or foot traffic can cause the base to settle.

🔹 Freeze-Thaw Cycles – In Canada, winter frost can cause the ground to shift, pushing pavers out of place.

How We Fix Sunken Interlock Without Replacing It

Instead of a full replacement, Leveled Ground can lift and re-level your interlock using a proven repair method:

1️⃣ Remove the Affected Pavers – We carefully lift the sunken pavers without damaging them.

2️⃣ Rebuild the Base – We add fresh gravel, compact it properly, and ensure proper drainage to prevent future sinking.

3️⃣ Reset the Pavers – The original pavers are placed back in a level, seamless pattern.

4️⃣ Re-Sanding – Fresh joint sand is added to lock the pavers in place.

When Is a Full Replacement Needed?

While most sunken interlock can be repaired, a full replacement may be necessary if:

❌ The pavers are extensively cracked or broken.

❌ The base is completely eroded beyond repair.

❌ You want a new style, color, or design for your interlock.

Save Money by Repairing, Not Replacing!

Interlock repair is faster and more affordable than full replacement, and it restores the beauty and safety of your outdoor space. If your interlock is sinking, don’t wait for it to get worse—contact Leveled Ground today for a professional assessment.

📞 Call us now for a free quote!