Markham Interlocking Company – GTA Interlock

Interlocking company in Markham specialists. Markham’s reliable company for interlock installations and interlock maintenance. Providing written agreements and meet set finishing dates, all the while providing the best of our experience and knowledge from the interlocking and paving industry to meet you and your home’s needs.

In addition from our years of experience, we continue to observe the nature of causes of failed installations from new clients requesting to repair their landscape, particularly driveway repairs and steps at their front door / side door and rear doors. Not only have we repaired and adjusted to the way it was intended to appear when it was first installed, but we have observed the reason to WHY the areas where effected has sagged or raised so the problem does not appear again.

From New Installation to Interlock Repair, We are here to serve All Your Interlocking Needs…

GTA Interlock Ltd., truly treat your home as ours.

Reliable . Experienced . Prompt

Checkout our Recent Interlocking Work


Let’s Work Together On Your Next Interlocking Project