Bedrock Redi-Mix
- Delivery
- Driver
- Phone
24 companies listed · 20 in Nanaimo · 8 open weekends · 17 rated 4.5+ · 1 shows a licence
Data verified October 18, 2026
Listed for homeowners in and around Nanaimo, BC, 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.

Of the 24 companies we list here, 20 are in Nanaimo itself and 4 come from Parksville (1, 32 km). The companies on this page are rated from 3.6 to 5.0 across 310 reviews; 17 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (93%), quality (85%) and responsiveness (70%). The topics that come up most in reviews of the companies on this page are "price" and "attention to detail". 8 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are construction management (2), demolition (2), excavating (2), renovations (2) and retaining walls (2). 1 shows a licence on its website. Domain records put 10 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 1 offers financing; 11 give free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 23 of the companies on this page; 20 publish a contact page; 15 list a public email and 1 takes bookings online. 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.
No-charge estimates are advertised by 11 of the 24 companies here. A low wall on firm ground with easy access can be priced from a walk around. Anything tall, anything on a steep slope and anything with a driveway above it needs levels taken and usually an engineer, and that part is design work somebody pays for.