Best Retaining Wall Contractors in Nanaimo, BC

15 companies listed · 14 in Nanaimo · 5 open weekends · 12 rated 4.5+ · 2 show a licence

Data verified October 23, 2026

Bedrock Redi-Mix

Bedrock Redi-Mix

4.8 47 reviews
“Trevor was amazing and super helpful, showed up a few minutes early and was friendly”
Serves Nanaimo, Ladysmith +4
10 Nanaimo River Rd
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Clark Pacific Excavating Inc

Clark Pacific Excavating Inc

4.6 37 reviews
“Great service , responsive, good prices, took the time to discuss my project”
Since 2005Free consultation
4125 Jingle Pot Rd
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R & M Coastal Contracting

R & M Coastal Contracting

5.0 30 reviews
“They've been great to work with and we look forward to their continued help as we develop our land.”
Free estimates24/7 emergency serviceServes Nanaimo
1972 Coal Tyee Trail
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Maxx Contracting

Maxx Contracting

4.7 21 reviews
“The first time Brandon came by for an estimate, I was so impressed by his thoughtful questions and attention to detail to make sure that he understood exactly what I was looking for.”
Free estimatesLicensed & insuredSince 2007
3033 Jameson Rd
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A Stone's Throw Masonry

A Stone's Throw Masonry

5.0 11 reviews
“Lee and his crew are dedicated professionals, competent and capable.”
Free estimatesInsuredServes Nanaimo, Lantzville +5Locally owned
17 Dancer Rd
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Milestone Equipment Contracting Inc.

Milestone Equipment Contracting Inc.

4.0 10 reviews
“Great work, great team, very community minded, and professional while keeping the best interest of their clients at top priority.”
Free estimatesInsured & bondedSince 2005Serves Vancouver Island, East Kootenays
1930 Island Diesel Way #101
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Listed for homeowners in and around Nanaimo, BC, 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: Nanaimo, BC

14 of the 15 companies we list are based in Nanaimo; the other one does not publish an address. The companies on this page are rated from 3.5 to 5.0 across 246 reviews; 1 has 50 or more reviews and 12 are rated 4.5 or higher. 5 are open on Saturdays and 3 on Sundays. 2 show a licence on their websites. Domain records put 5 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 9 give free estimates and 3 are family- or locally-owned. We have a website on file for 14 of the companies on this page; 12 publish a contact page and 11 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.

Will someone price the wall without charging?

No-charge estimates are advertised by 9 of the 15 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.

Nanaimo Retaining Wall Pros

Nanaimo Retaining Wall Pros

5.0 8 reviews
“Whether it was building a new wall or reinforcing an existing one, they handled it all with professionalism and care.”
Free consultationSince 2022Family-owned
436 Georgia Ave
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Island Efficient Homes

Island Efficient Homes

4.8 5 reviews
“They are very knowledgable extremely helpful and do everything they can to understand each process.”
Serves NanaimoFamily-ownedLicensed
421 Ninth St
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Nanaimo Retaining Walls

Nanaimo Retaining Walls

5.0 9 reviews
“I was on the fence about investing in a retaining wall, but the consultation provided by Nanaimo Retaining Walls put all my concerns at ease.”
Free consultationSince 2021Family-owned
1847 E Wellington Rd
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Royal Paving Ltd

Royal Paving Ltd

5.0 4 reviews
“Very communicative, gave me time to give my tenants notice so the work could be completed.”
Since 2000
2020 School House Rd
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IWC Excavation

IWC Excavation

3.7 1 review
“An excellent company with great service, experience and quality of work.”
Serves Vancouver Island, British Columbia
2214 McCullough Rd
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JBV Contracting Ltd. (Excavation & Civil Contractors)

JBV Contracting Ltd. (Excavation & Civil Contractors)

2901 Extension Rd
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Saywell Developments Ltd

Saywell Developments Ltd

3.5 2 reviews
“Office staff as well as employees on site are always friendly and organized.”
Free estimatesSince 2004Serves Nanaimo, Vancouver Island
3103 W Rd
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Creative By Design Landscaping

Creative By Design Landscaping

5.0 16 reviews
“When we met Phil for the initial consultation we were impressed with his attention to detail and quality and how much he cared about doing a quality job that looks great.”
Free consultationInsuredSince 2005Serves Nanaimo, Cowichan Valley, Mid-Island communitiesFamily-owned
1 km from Nanaimo
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Acer Landscaping Ltd.

Acer Landscaping Ltd.

4.5 2 reviews
“They do a great job at our business”
Free estimatesInsuredSince 2009Serves NanaimoLicensed
3800 Jingle Pot Road
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HomeRetaining Wall ContractorsBritish ColumbiaNanaimo, BC

Why these companies made our list

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