Question 1

Do I need a permit for a retaining wall in Brantford?

Accepted Answer

Generally, walls under 1 meter (approx. 3.2 feet) do not require a permit, but anything higher or near a property line may. We help guide you through the local building codes and handle permit applications when needed.

Question 2

How much does a retaining wall cost per square foot?

Accepted Answer

Costs vary based on material (armour stone vs. interlocking block), wall height, site accessibility, and drainage requirements. We offer free, on-site consultations to provide an accurate, transparent estimate with no obligation.

Question 3

How long does a professional retaining wall last?

Accepted Answer

When built with a proper granular base, adequate drainage, and quality materials, a professionally installed retaining wall should last 50+ years with minimal maintenance.

Question 4

What causes retaining walls to fail?

Accepted Answer

The number one cause is poor drainage — hydrostatic pressure builds up behind the wall and pushes it forward. Other common causes include inadequate base preparation, no Geogrid reinforcement on taller walls, and frost heave from improper excavation depth.

Question 5

What is the best material for a retaining wall in Ontario?

Accepted Answer

It depends on the application. Armour stone is ideal for large grade changes and properties near water. Interlocking concrete blocks are best for clean-line modern designs and tiered gardens. We'll recommend the best option during your free consultation.

Question 6

How long does installation take?

Accepted Answer

Most residential retaining wall projects take 2-5 days depending on wall length, height, and site conditions. Larger commercial projects may take 1-2 weeks. We provide a timeline estimate before work begins.

Question 7

Do you offer warranties on your retaining walls?

Accepted Answer

Yes. All our installations include a written workmanship warranty. The materials themselves carry manufacturer warranties. We stand behind every wall we build.

Question 8

Can you fix a leaning or bulging retaining wall?

Accepted Answer

In many cases, yes. Our restoration team can excavate, re-level the base, retrofit drainage, and rebuild damaged sections. We'll assess whether repair or full replacement is more cost-effective for your situation.

Frequently Asked Questions

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