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Don't just build... Create!
Duffins Interlock & Landscape Co
Landscape Design in Ajax
Last updated: By YardQuote Research TeamReviewed by Yevhenii Kuznietsov, 11-year SEO & local-market data analyst
About Duffins Interlock & Landscape Co
YardQuote lists Duffins Interlock & Landscape Co as a landscape designer serving Ajax.
Services
- Landscape Design
What customers say
Highlights via Google reviews. Ratings are set by reviewers, not YardQuote.
- 5 years ago
“I was very satisfied with my patio and front walkway done by LeRoy and Pat. They were conscientious and always kept me informed about the job. I couldn't be happier with how it looks.”
BettyAnne· via Google reviews
Contact Duffins Interlock & Landscape Co
- (905) 683-3977
- 36 Jacwin Dr, Ajax, ON L1S 6H9
- View on Google Maps
Questions to ask your contractor
- Is the design fee credited if we build with your firm?
- Do we get 2D plans only, or 3D renderings — and at what cost? 2D vs 3D pricing
- Who owns the drawings if we hire another contractor to build?
- Have you handled ravine/TRCA or permit reviews in this city?
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Duffins Interlock & Landscape Co: frequently asked questions
Is Duffins Interlock & Landscape Co well reviewed?
- Duffins Interlock & Landscape Co holds a 5.0-star Google rating across 2 reviews. Based on YardQuote's analysis of Google review data, that is a strong score for a landscape designer in the Greater Toronto Area. We always recommend comparing at least three quotes before you hire.
Where does Duffins Interlock & Landscape Co operate?
- Duffins Interlock & Landscape Co works out of Ajax in the Durham area and serves surrounding Greater Toronto Area neighbourhoods. Its listed address is 36 Jacwin Dr, Ajax, ON L1S 6H9.
How do I get a quote from Duffins Interlock & Landscape Co?
- You can contact Duffins Interlock & Landscape Co directly at (905) 683-3977. To compare options side by side, request quotes through YardQuote and we will match you with up to three vetted landscape designers serving Ajax, at no cost.
What does Duffins Interlock & Landscape Co charge for landscape design?
- Duffins Interlock & Landscape Co sets its own prices, but as a market benchmark design consultation (independent landscape designer, hourly) runs $75 to $150 per hour across the GTA, according to Absolute Home Services (Ontario guide, Sept 2025). Add 13% HST, and request an itemized quote for numbers specific to your project.