What we do
Retaining Wall Perth is a referral website. When you call or send an enquiry, we pass your details to an independent local contractor who builds retaining walls in your part of Perth. They contact you, visit the site, and give you a written quote. If you go ahead, your agreement for the work is with that contractor.
We do not build walls ourselves, and we don't employ the builders. We are here to make it easier to find someone suitable for the job and to give you enough information to judge a quote when you get one.
Why this site exists
Retaining walls look simple, but most of the work is below ground and behind the wall where nobody sees it once the job is finished. Footings, drainage and the handling of sand and water decide whether a wall lasts. The pages on this site explain those things in plain language so you can ask the right questions:
- The wall type pages explain how each kind of wall is built and where it suits
- The cost guide gives 2026 planning ranges and a checklist for comparing quotes
- The approval guide covers permits, boundaries and fences in WA
- The area pages describe the ground and common walls in different parts of Perth
What we ask of the contractors
We ask the contractors we work with to hold the registrations and insurance their jobs need, to quote in writing after seeing the site, and to explain what is and is not included. You are entitled to see their registration and insurance details before any work starts, and we encourage you to ask.
Where we work
We arrange quotes across the Perth metropolitan area: the northern suburbs, the southern suburbs, the western suburbs and the Perth Hills. If you are not sure whether your suburb is covered, call 08 7666 2963 and ask.
Get in touch
Call 08 7666 2963 or use the form on this page. There is no charge for the quote and no obligation. Read our disclaimer for more about how the referral service works.