Best Retaining Wall Contractors in Kingston, ON
22 companies listed · all 22 in Kingston · 4 open weekends · 17 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
H V Construction Ltd
J B Masonry & Concrete Finishing
Masonry Kingston
Wilcore Concrete Drilling & Cutting Ltd
Santos Brothers Construction
Listed for homeowners in and around Kingston, ON, these 22 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: Kingston, ON
All 22 companies we list here are in Kingston itself. We have 26 companies in Kingston on file; this page shows the highest-rated 22. 21 of the companies on this page have a rating, from 3.6 to 5.0 across 173 reviews; 17 are rated 4.5 or higher. 4 are open on Saturdays and 1 on Sundays. 1 shows a licence on its website. Domain records put 9 websites of the companies on this page at ten or more years old; the oldest dates from 1997. 4 give free estimates and 2 are family- or locally-owned. We have a website on file for 21 of the companies on this page; 18 publish a contact page; 14 list a public email and 1 takes bookings online. We count these figures across the companies on this page; 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 21 of the 22 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.