the GTA's #1 Custom Expert Hardscaping
Retaining walls, stonework, patios, walkways and full backyard renovations — designed and built to last by one award-winning GTA crew.
- No Deposit Until Done
- 10-Year Warranty
- Full Design-To-Build
- Fair Pricing, Guaranteed
Get Your Free Hardscaping Quote
Tell us about your project. We'll reply within 24 hours — no obligation.
905-392-7123
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One crew for your entire backyard transformation
From structural retaining walls to the finishing stonework, we design and build it all in-house — so everything flows together and nothing falls through the cracks between trades.
Retaining & Garden Walls
Engineered walls that manage slopes and drainage while creating usable, terraced space — built to hold for decades.
Interlocking & Stonework
Patios, driveways, and walkways in premium pavers and natural stone — the heart of any great hardscape.
Patios & Outdoor Living
Outdoor rooms, fire features, and seating areas designed around how your family actually wants to spend time outside.
Walkways & Steps
Safe, beautiful paths and stairs that connect your spaces and lift your home's curb appeal.
Driveway Hardscaping
Custom interlock entryways and driveways engineered to handle Canadian winters without cracking.
Full Backyard Renovations
Start to finish: grading, drainage, hardscape, and finishing touches — one plan, one accountable crew.
Our Simple 3-Step Process
From first call to finished backyard, we keep it clear and on schedule.
Request a Free Quote
Fill out the form or call us. It takes less than a minute to get started.
Design & On-Site Assessment
We visit, assess grading and drainage, design the space, and provide a detailed written quote.
Build & Enjoy
Our crew builds your project on time. You pay nothing until the work is complete.
Backyard transformations across the GTA
A look at some of our latest hardscaping and backyard renovation projects. Click any photo to enlarge.
What homeowners say about their backyards
Real 5-star Google reviews from Green Side Up customers across the GTA.
Greenside Up was recommended by a landscape architect. It was a new build and they installed gardens, sod, walkways, driveway & fencing. The job was done professionally, & on time. Jay & everyone who worked on the job were a pleasure to deal with, I would highly recommend them.
GSU completed the job for the exact amount of money that they quoted. They showed up early every morning and cleaned up after themselves every day. The residents commented how clean and professional the team was. Very friendly crew doing excellent work with Jay leading the way. Highly recommended.
Outstanding service and workmanship from start to finish. Very happy with the all the work/renovations completed in our backyard.
20+ years building the GTA's outdoor spaces
More than 20 years ago, our founder Jay left a successful career to build something more meaningful — a company focused on craftsmanship, integrity, and customer care. What started as a small, owner-operated business has grown into one of the GTA's most trusted outdoor construction companies.
Today, Green Side Up Contracting is an award-winning, Landscape Ontario member and TrexPro® Platinum Contractor, known for high-quality work that's designed to last and built to protect your investment.
We believe in honest communication, transparent pricing, and standing behind our work — so you can feel confident your project will be done right the first time.
Ready to transform your backyard?
Free, no-obligation quote in the GTA. You pay nothing until the job is done.
Call 905-392-7123