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Alterra landscaping & Interlocking

Landscaping in WillowdaleWebsite checked

Google data collected Website checked

landscaping by Alterra landscaping & Interlocking in Willowdale
  • Alterra landscaping & Interlocking, photograph 2 of Willowdale
  • Alterra landscaping & Interlocking, photograph 3 of Willowdale

YardGrade Score

How we score

How Alterra landscaping & Interlocking 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 & reputation39/45
  • Verified credentials0/30
  • Web presence & proof25/25
Review distribution: 31 at 5 stars, 0 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

What reviewers consistently mention

Detail-oriented
“their craftsmanship, professionalism, and attention to detail were second to none.” — from a Google review
Tidy worksite
“The team was punctual, respectful, and maintained a clean and organized worksite throughout the project.” — from a Google review
Fair pricing
“The team was creative, fast, and professional, delivering beyond expectations. The price was also reasonable.” — from a Google review
Creative
“The really took an idea and brought it out in reality better than we expected.” — from a Google review
Responsive
“they were extremely responsive and open to any changes I requested along the way.” — from a Google review

About Alterra landscaping & Interlocking

YardGrade lists Alterra landscaping & Interlocking as a landscaping company serving Willowdale, rated 5.0★ across 31 Google reviews.

How Alterra landscaping & Interlocking describes itself, in its own words:

Enhance your outdoor living with low-cost landscaping in the GTA, Ontario. Get expert results & reliable support. Request a quote now!

Service options

  • Online estimates

Accessibility

  • Wheelchair-accessible parking lot

Services

  • Landscaping
  • Interlocking
  • Hardscaping
  • Landscape Design
  • Pools
  • Pool Installation

What customers say

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

  • a year ago

    “We recently had our patio done by Alterra Landscaping, and we couldn’t be more thrilled with the results. From start to finish, the experience was outstanding. Konstantin and Ruben, in particular, did an amazing job — their craftsmanship, professionalism, and…”

    Dom· via Google reviews

  • 3 months ago

    “Great experience with Alterra Landscaping last summer. They built our pool, spa, and sauna, and handled everything from the 3D design to the permitting process. The team was professional, easy to work with, and very detail-oriented. The whole project went…”

    Vasily· via Google reviews

  • a year ago

    “We are thrilled with the work on our backyard. Alex and his team built a new expanded patio with lighting. The team was efficient and friendly. I am grateful for their extra attention and help moving plants and replacing a…”

    Beverley· via Google reviews

  • a year ago

    “Working with Alterra Landscaping & Interlocking was an absolute pleasure from start to finish. The team was creative, fast, and professional, delivering beyond expectations. The price was also reasonable. A special shoutout to Konstantin, the project manager, whose vision and…”

    Anna· via Google reviews

  • 3 months ago

    “We had Alterra Landscaping in Vaughan install an interlocking patio, artificial turf, and outdoor lighting in our backyard and we’re very happy with the results. The patio looks great, the turf looks natural, and the lighting makes the space really…”

    Angelina· via Google reviews

How Alterra landscaping & Interlocking compares

Against the other 516 Toronto landscaping companies we list, using Google data from July 2026. See all Toronto landscaping companies.

Google rating
5.0★
Higher than 54% of the 485 other rated Toronto landscaping companies; 46% have the same rating
Google reviews
31
More than 58% of the other 516; the median is 25
Reviews at 1 or 2 stars
0%
5% across all 517 Toronto landscaping companies
Website states insurance or WSIB
Not found
22% of Toronto landscaping companies with a working website do

Hours

Opening hours for Alterra landscaping & Interlocking
Monday7 a.m.–8 p.m.
Tuesday7 a.m.–8 p.m.
Wednesday7 a.m.–8 p.m.
Thursday7 a.m.–8 p.m.
Friday7 a.m.–8 p.m.
SaturdayClosed
SundayClosed

Questions to ask your contractor

  • Can you show me WSIB clearance and $2M+ liability insurance?
  • What's the payment schedule — how much is the deposit?
  • Which parts are subcontracted, and who supervises on-site?
  • What does the itemized quote include for disposal and grading? Typical line items and costs
  • What plant warranty do you offer through the first winter?

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Similar pros nearby

Alterra landscaping & Interlocking: frequently asked questions

Is Alterra landscaping & Interlocking well reviewed?

Alterra landscaping & Interlocking holds a 5.0-star Google rating across 31 reviews. Based on YardGrade's analysis of Google review data, that is a strong score for a landscaping company in Greater Toronto Area. We always recommend comparing at least three quotes before you hire.

Where does Alterra landscaping & Interlocking operate?

Alterra landscaping & Interlocking works out of Willowdale in the North York area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is 199 Anthony Ln, Vaughan, ON L4K 3K7.

How do I get a quote from Alterra landscaping & Interlocking?

You can contact Alterra landscaping & Interlocking 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 landscaping 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 Alterra landscaping & Interlocking charge for landscaping?

Alterra landscaping & Interlocking sets its own prices, but as a market benchmark full backyard redesign, mid-range scope (toronto) runs $6,000 to $50,000 per project across Greater Toronto Area, according to Design Landscaping (Toronto). Add 13% HST, and request an itemized quote for numbers specific to your project.
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