MD Landscape & Design
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12 companies listed · 10 in Thunder Bay · 4 open weekends · 11 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
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Listed for homeowners in and around Thunder Bay, ON, these 12 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.

10 of the 12 companies we list are based in Thunder Bay; the other 2 serve Thunder Bay from Murillo (20 km). The companies on this page are rated from 4.0 to 5.0 across 87 reviews; 11 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (92%), quality (92%) and responsiveness (88%). 4 are open on Saturdays and 1 on Sundays. 1 shows a licence on its website. 3 have ten or more years of experience, the longest 30 years. 5 give free estimates and 2 are family- or locally-owned. We have a website on file for 9 of the companies on this page; 7 publish a contact page and 7 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.
Out of 12 listings, an address in Thunder Bay is shown on 10. The others sit within 25 km. Wall work moves machines, pallets of block and truckloads of stone, so crews travel for it happily; the material delivery often costs more than the drive does.