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Jl's Tree Service
- Lawn
- Maple
- Team
“With their expert knowledge and efficiency, its like they were never here, however, I will not forget this experience any time soon, as I was glued to my window watching this all happen!”
Best Retaining Wall Contractors in Guelph, ON
24 companies listed ยท 15 in Guelph ยท 5 open 24/7 ยท 10 open weekends ยท 21 rated 4.5+
Data verified October 18, 2026
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Capella Tree Service
- Trim
- Quote
- Professional
“I wrote late in the evening and the next morning I had a call, within 30 minutes he went to view the tree and provided his recommendations and pricing.”
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Absolute Home Services Painting
- Spring
- Backyard
- Clean
“Brandi and Luke from Absolute Homes Services arrived on time, quickly assessed what needed to be done to clean up my very overgrown front and back gardens.”
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Royal City Tree Care
- Maple
- Safety
- Job
“The skill Jonathan displayed using the crane and grapple to extract huge branches was fascinating to watch and Grant was amazing with the chainsaw high up in the tree.”
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Naturally Defined Landscapes
- Budget
- Backyard
- Job
“They even helped out to coordinate burying the electric cable to improve the overall appearance, going the extra mile for the trench and assisting the electrician in doing so.”
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Hilltop Tree Care
- Weather
- House
- Professional
“The guys did a AMAZING job they cut/trim/removed trees also cleaned up after they were done, they were very friendly I had people coming to the house while they were working and I recommended them with out hesitation.”
Listed for homeowners in and around Guelph, 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: Guelph, ON
Of the 24 companies we list here, 15 are in Guelph itself and 9 come from towns including Georgetown (2, 28 km), Burlington (2, 45 km) and Fergus (1, 20 km). The companies on this page are rated from 4.2 to 5.0 across 1,154 reviews; 5 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), quality (89%) and responsiveness (81%). The topics that come up most in reviews of the companies on this page are "estimates", "cleanliness" and "communication". 5 are open around the clock; 10 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are landscape design (2), patios (2) and pool decks (2). 2 show a licence on their websites. Domain records put 8 websites of the companies on this page at ten or more years old; the oldest dates from 1998. 5 offer emergency call-outs; 7 give free estimates and 3 are family- or locally-owned. 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.
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.
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Frontiers Design Build Inc.
- Pool
- Landscaping
- Team
“Complex detailing was required, especially at window heads/jambs and air barrier continuity to meet the strict air tightness requirements for Passive House.”
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Urban Cottage Landscapes
- Privacy
- Ideas
- Backyard
“You did an amazing job and I will, and have, recommend Urban Cottage Landscapes to anyone needing quality landscaping done with an emphasis on the need to re-green our cities.”
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Professional Stump Grinders Inc.
- Quote
- Quality
- Stumps
“Mike was incredible to work with - he responded quickly, gave us a very competitive quote, and was professional and protective of our yard while doing the work.”
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Halton Drywall
- Product
- Basement
- Team
“John and his team did an excellent job of replacing our popcorn ceiling with smooth ceiling, including patching a number of holes from pot light installation and a leak.”
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Full Circle Tree Care
- Professional
“His care and concern during nesting season, his checking of existing nests for occupants before cutting, his putting down thick plywood sheeting over asphalt and concrete and soft surfaces show his attention to detail in his work.”
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Allsorts
- Happy
- Backyard
- Chose
“We now call the gazebo area rodent sanctuary the only thing we should have done different is bury them farther back the damn squirrels keep digging underneath and pulling out bones.”
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Sutcliffe Homes and Renovations
- Product
- Kitchen
- Project
“From design through completion, Kyle and his team at Sutcliffe exceeded our expectations, delivering unmatched customer service and outstanding craftmanship!”
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Chris Bradley Landscape Group Ltd
- Renovated
- Property
- Team
“He has always provided a great selection of layout proposals with different specimen ideas, detailed various optional estimates for our budget considerations, and then completed all the work on time and on budget.”
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Speedside McLean
- Building
- Company
- Questions
“We where so happy we had them back to do a drainage job for us and are in the midst of planning another project and without question will be relying on them for this as well.”
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Appleby Landscape
- Property
- Professional
- Landscaping
“We have been working with Appleby Landscape since 2019 to professionally landscape our 3-acre country property in North Burlington including our driveway entrance, sunken garden in the driveway, finishing of front porch, new stone stairs and entryway...”
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Speed River Contracting Inc
- Basement
- Communication
- Renovation
“We worked with Speed River to convert some warehouse space at our location to additional showroom space for our retail floor and the results far exceeded our expectations.”
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Allscapes Landscape
- Lawn
- Team
“Jenn and her team have maintained my lawns, gardens for many years, also they have designed and planted new flower beds around the property including a pollinator, natural plant garden, I have them scheduled for another garden next year after a tre...”
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Simatree Consulting
“Robert is knowledgeable, efficient and very professional in all visits to our home for our pruning needs.”
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Surewood Contracting Inc
- Team
“At the time of searching contractors to get the fences done, my neighbor and I were a bit concerned about trying this company who is relatively new and doesn't even have enough reviews.”
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Insitu Groundwater Contractors
“I was quoted $29,000 by 2 other drilling companies but Insitu was significantly less and my well didn't need fracking which would have been an extra $4500 with Insitu.”
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N R F Contracting
“We hired NRF for a construction project involving excavations and constructing new heavy duty concrete pads plus other miscellaneous construction and renovation works.”
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Infinity Concrete & Construction Inc.
“When a truck drove over the corner of my driveway three weeks after pouring and cracked the corner off, the company was on the ball to help fix it.”
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N.e.b Construction & Excavation Inc.
“Did such a great job on my driveway I had them back to do the landscape in my backyard, with all their experience they had so many great suggestions that made the decision making so much easier!”
Retaining Wall Design & Installation Services in Guelph, ON Cost Estimates
Minimum cost
$1699
Maximum cost
$18402
National Average
$7607
Avg Per Hour Rates
$101
$4538
$11907
Fair price range is based on 336 cost profiles
Why these companies made our list
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