Mitchell Blackwell Parging
“We had our porch redone, and parging at the front, but plan to use them for future stone pointing and any other related projects.”
Best Retaining Wall Contractors in Waterloo, ON
15 companies listed · 14 in Waterloo · 6 open weekends · 12 rated 4.5+
Data verified October 18, 2026
Riker:volchok Construction
“Cory and his team are very creative and did an amazing job in my backyard and made my dream garden bed!!”
Executive Contracting
“My wife and I had Executive Contracting install interlock and natural stone steps in the front of our house, regrade and re-sod part of our front yard and install sod in our back.”
OPS Contracting
“Steve and Kyle are true professionals and we're amazing in bringing our fireplace vision into a reality.”
Project X Construction Ltd.
“Heinz helped us plan the project and once started he gave us daily updates on the next step.”
Lions Concrete Cutting & Coring Inc
“I would definitely work with them again and recommend Lion's concrete cutting and coring with confidence.”
Listed for homeowners in and around Waterloo, ON, these 15 companies build and rebuild retaining walls. Wall types, materials and seasonal hours are what each company publishes for itself, and the ratings and quoted lines are drawn from public reviews.
Area overview: Waterloo, ON
14 of the 15 companies we list are based in Waterloo; the other one serves Waterloo from Kitchener (6 km). 14 of the companies on this page have a rating, from 4.1 to 5.0 across 326 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 (98%), quality (89%) and responsiveness (86%). The topics that come up most in reviews of the companies on this page are "price", "communication" and "estimates". 6 are open on Saturdays and 2 on Sundays. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2005. 5 give free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 15 of the companies on this page; 14 publish a contact page and 12 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do these companies show photos of finished walls?
A website link sits on all 15 wall builders here. A photograph of a finished wall tells you very little, because everything that fails is behind the face. Look for pictures taken mid-build instead: the base trench, the drainage stone going in, the grid rolled out between courses. Ask to see a wall that has been standing through several winters.
Blackwell Masonry Ltd.
“His work is of the highest quality, highly recommend him and his team!”
Kroetsch Construction (2000) Ltd
“He can be trusted to give you an honest assessment of how best to meet your needs.”
Artistic Landscaping Inc.
“They have always done great quality work that is on budget.”
Monarch Fine Landscapes & Interiors
Alder Concrete Group
Alles Drywall & Interior Construction Inc
Off Plan Contractor Inc.
“Very good people come at time they work very good and good price”
Infinite Construction 英菲承建
MS Concrete
“MS Concrete did a terrific job at my house, forming and pouring a patio, a walkway from the back to the front of the house, new steps for my front door, and a driveway.”
Why these companies made our list
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