Best Retaining Wall Contractors near Rockland, ON
1 of these companies is based in Rockland; the others serve Rockland from towns including Ottawa, Gloucester and Orléans.
2 open 24/7 · 15 open weekends · 19 rated 4.5+ · 2 show a licence
Data verified October 18, 2026
Ottawa Masonry & Parging Contractors
Urban Living Landscaping
Pavage ABL
Mr Foundation Inc.
JND Paving Inc
Listed for homeowners in and around Rockland, ON, these 24 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: Rockland, ON
22 of the 24 companies on this page have a rating, from 4.0 to 5.0 across 1,536 reviews; 12 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (86%), responsiveness (83%) and quality (76%). The topics that come up most in reviews of the companies on this page are "price", "communication" and "estimates". 2 are open around the clock; 15 are open on Saturdays and 7 on Sundays. 2 show a licence on their websites. Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 2002. 2 offer emergency call-outs; 1 offers financing or payment plans; 13 give free estimates; 3 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 24 of the companies on this page; 20 publish a contact page and 21 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.
Do these companies show photos of finished walls?
A website link sits on all 24 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.