Skip to main content
YardGrade

Great Canadian Interlock

Interlocking in WillowdaleWebsite checked

Google data collected Website checked

interlocking by Great Canadian Interlock in Willowdale
  • Great Canadian Interlock, photograph 2 of Willowdale
  • Great Canadian Interlock, photograph 3 of Willowdale
  • Great Canadian Interlock, photograph 4 of Willowdale

YardGrade Score

How we score

How Great Canadian Interlock compares with every other company in the directory: one published formula scoring reviews, verified credentials and web presence. No company can pay to move up.

  • Reviews & reputation40/45
  • Verified credentials7/30
  • Web presence & proof25/25
Review distribution: 41 at 5 stars, 2 at 4 stars, 0 at 3 stars, 0 at 2 stars, 0 at 1 starHow this company's reviews are spread across the five star ratings

Stated credentials — tap to see the source

16+ years in business
“final product. Interlocking Beautiful, Built-to-Last Hardscapes. With 16 years of experience, Great Canadian Interlock designs and installs patios, walkways, driv” — from their website

What reviewers consistently mention

Responsive
“was attentive, accommodating to our needs and consistently took our feedback into account” — from a Google review
Professional
“Great communication and professional work!” — from a Google review
Reliable
“Very reasonable pricing and they stand by there work .” — from a Google review
Fair pricing
“Very reasonable pricing and they stand by there work .” — from a Google review
Easy to work with
“Professional, efficient, and a pleasure to work with – highly recommend!” — from a Google review

About Great Canadian Interlock

YardGrade lists Great Canadian Interlock as a interlocking contractor serving Willowdale, rated 5.0★ across 43 Google reviews.

How Great Canadian Interlock describes itself, in its own words:

We are Newmarket, Ontario’s #1 interlocking installers. Our expertise in interlocking services allows us to create beautiful, unique hardscapes.

Service options

  • Onsite services

Services

  • Interlocking
  • Retaining Walls
  • Excavating & Site Prep
  • Hardscaping
  • Paver Patio
  • Hardscape Services
  • Natural Stone
  • Stone Work
  • Interlocking Decks
  • Interlocking Driveways

What customers say

Highlights via Google reviews. Ratings are set by reviewers, not YardGrade.

  • 2 months ago

    “We recently had our backyard patio, driveway, and walkway interlock completed by Dom and his team, and we couldn’t be happier with the results. From the initial consultation through to the final touches, Dom and his team was attentive, accommodating…”

    Sanjeevan· via Google reviews

  • 8 months ago

    “My wife and I were on a tight timeline to have a pathway installed to our side entrance, along with a new parking pad and a small driveway extension. We met with five different hardscaping companies for quotes, but most…”

    James· via Google reviews

  • 9 months ago

    “Domenic and his team were great to work with on our new patio install. Great communication and professional work!”

    Jay· via Google reviews

  • 9 months ago

    “The team did an awesome job on our project! We have a historic home that comes with its own challenges, and they handled everything so well. The interlocking and drainage system turned out even better than we imagined. Professional, efficient,…”

    Laura· via Google reviews

  • a year ago

    “The professionalism that these three brothers exhibit is top notch! From the initial discussions about the work we wanted done, to completion was seamless and I never felt pressured into anything. Dominic was never pushy and even found some savings…”

    Ravi· via Google reviews

How Great Canadian Interlock compares

Against the other 436 Toronto interlocking contractors we list, using Google data from July 2026. See all Toronto interlocking contractors.

Google rating
5.0★
Higher than 58% of the 403 other rated Toronto interlocking contractors; 42% have the same rating
Google reviews
43
More than 64% of the other 436; the median is 28
Reviews at 1 or 2 stars
0%
7% across all 437 Toronto interlocking contractors
Website states insurance or WSIB
Not found
22% of Toronto interlocking contractors with a working website do

Hours

Opening hours for Great Canadian Interlock
Monday8 a.m.–8 p.m.
Tuesday8 a.m.–8 p.m.
Wednesday8 a.m.–8 p.m.
Thursday8 a.m.–8 p.m.
Friday8 a.m.–8 p.m.
Saturday8 a.m.–8 p.m.
SundayClosed

Questions to ask your contractor

  • What base depth will you excavate, and is geotextile included? See what proper base prep costs
  • Which paver line and thickness are you quoting (60mm vs 80mm)? Compare material tiers
  • Is polymeric sand and edge restraint included in the price?
  • How do you handle settling — what does your warranty cover, for how long?
  • Will this design keep 75% of the front yard as soft landscaping (Toronto bylaw)? Interlock vs asphalt rules

Comparing quotes? YardGrade collects quotes from up to 3 top-rated local pros, free.

Comparing quotes? Get competing quotes, free

No obligation. Tell us about your job and we ask up to 3 top-rated local pros for quotes, then email them to you to compare. Your name, email and phone stay private until you pick one.

Get Quotes

Similar pros nearby

Great Canadian Interlock: frequently asked questions

Is Great Canadian Interlock well reviewed?

Great Canadian Interlock holds a 5.0-star Google rating across 43 reviews. Based on YardGrade's analysis of Google review data, that is a strong score for a interlocking contractor in Greater Toronto Area. We always recommend comparing at least three quotes before you hire.

Where does Great Canadian Interlock operate?

Great Canadian Interlock works out of Willowdale in the North York area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is 961 Damascus Ct, Newmarket, ON L3X 1L2.

How do I get a quote from Great Canadian Interlock?

You can contact Great Canadian Interlock directly through its website. To get a competing price, request a quote through YardGrade and we will collect quotes from up to 3 top-ranked interlocking pros serving Willowdale, at no cost. YardGrade ranks companies on published, verifiable data; it does not vet or inspect them, so confirm licence and insurance before you hire.

What does Great Canadian Interlock charge for interlocking?

Great Canadian Interlock sets its own prices, but as a market benchmark interlock driveway, installed (standard concrete pavers) runs $18 to $28 per sq ft across Greater Toronto Area, according to NR Builds Inc. (Toronto). Add 13% HST, and request an itemized quote for numbers specific to your project.
Get Free Quotes