Leisure Pools
“The installation of our pool and other work in the backyard with Leisure Pools of Toronto was a great experience.”
Best Landscape Architects and Designers in Markham, ON
18 companies listed · all 18 in Markham · 1 open 24/7 · 9 open weekends · 12 rated 4.5+
Data verified October 18, 2026
Sun Interlocking
“William always made sure we got exactly what we wanted making suggestions and improvements as the job progressed.”
Terrastone Landscaping
“From start to finish, the team was communicative and efficient, making the entire process smooth and stress-free.”
Yardcore Landscaping Design Inc.
“We had Yardcore Landscaping Design install interlocking pavers for our driveway, and the results are fantastic.”
MPS Property Services
“This is the third project we have worked with MPS on - they designed and built our front garden/walkway/driveway, our backyard patio and most recently our permanent outdoor counter structure and refresh of the front yard/walkway/driveway.”
Majestic Stone Landscaping
“I recently had the pleasure of hiring Michael and his team from Majestic Stone Landscaping to repair our front staircase stonework, and I couldn't be more pleased with the outcome.”
Listed for homeowners in and around Markham, ON, these 18 companies draw plans for yards; the building is done by someone else. Portfolios, service descriptions and hours are taken from each company's own site, and the ratings beside them come from public reviews.
Area overview: Markham, ON
All 18 companies we list here are in Markham itself. The companies on this page are rated from 4.0 to 5.0 across 335 reviews; 2 have 50 or more reviews and 12 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), quality (84%) and responsiveness (82%). 1 is open around the clock; 9 are open on Saturdays and 6 on Sundays. 11 have ten or more years of experience, the longest 27 years. 1 offers emergency call-outs and 6 give free estimates. We have a website on file for all 18 of the companies on this page; 14 publish a contact page and 16 list a public email. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Which listed landscape designers show their work online?
Portfolio sites are shown on all 18 listings here. In design the portfolio is the product, so it carries more weight than in other trades. Look for photographs of built work next to the renders, and for a project photographed in more than one season, since a garden that only looks good in July is a half-finished idea.
Husky Landscaping Services
“We've been Husky customerd for years, from full property landscape design and building to regular maintenance.”
Brinks Property Services
“Area mangers are very professional and punctual and use reliable equipment and they we're happy and willing to help me with any concerns!”
Jia He Landscaping Inc.家和园艺
Tarcan International
“We are extremely pleased with the exceptional work done by Tarcan International on my driveway, walkway, and landscaping at my residence in Scarborough.”
Archeye Architects Inc.
“The firm also submitted the information required for the building permit which was most helpful for me.”
QPS Landscape & Pool Professionals
“They created a true backyard oasis that we will enjoy for years to come!”
Pritty Landscapes Inc.
“Tyler and his team stepped up to complete her job from a previous deadbeat contractor who showed up, demolished everything and then never came back.”
Comfort Landscaping & General Contractors Inc.
David Jiang Landscaping
“He creatively used my existing stones and relayed the entire area at a fraction of what i originally paid Throughout the project, his workers were very friendly and professional.”
Cosburn-Giberson Consultants Inc
Q Gardens Inc.
Stepping Stone Landscaping
Why these companies made our list
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