Retaining Wall Industries
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RWi offer part construct services such as pier drilling, setting posts and slotting sleepers. Get the job done quicker with less hassle with our help. With over 35 years experience, Retaining Wall Industries (RWi) are Adelaide's leading builder of Retaining Walls!. RWi's team of industry professionals and expert equipment are more than capable of delivering high quality wall works of any size and complexity.

RWi will not be beaten on price. That's the RWi price guarantee. RWi's skilled estimators price all of our projects competitively with the intention to win! RWi take pride in every retaining wall we build, making sure that our walls are not only functional, but visually appealing. Do you have at least 2.4 metres distance from the base or the top of the wall for machine access?
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We have constructed over 5,000 walls in Adelaide and consumed over 300,000 concrete sleepers. Still standing strong!. Specialising in larger Commercial and Domestic retaining wall construction, RWi we have constructed over 5,000 walls in Adelaide and consumed over 300,000 concrete sleepers.

Adelaide's leading builders and civil contractors chose RWI as their go to Retention Contractor because of our capability, expertise, quality control and price.During our 35 years of successful business, we have become industry leaders in Retaining Wall Construction. No matter the complexity or size of your project, RWi have the right people, equipment, knowledge and experience to get the job completed on time and on budget.
Retaining Wall Industries have evolved over 35 years to become Adelaide's leading Retaining Wall Construction and Consultant Company. RWi are more than capable of tackling multiple large scale projects with our team consisting of five highly experienced crews and eight Drill rigs able to produce large volume works through the toughest conditions.
Retaining Wall Industries can construct multiple large and complex Commercial Retaining Walls on time and on budget. RWi are more than capable of tackling multiple large scale projects with our team consisting of five highly experienced crews and nine Drill rigs able to work through the toughest conditions.
If you're planning on building a new home and need a retaining wall, then now is the ideal time to speak to RWi. If you've recently purchased a block of land with the idea of building your new home. The absolute best time to build a retaining wall is now, before any form of building construction has begun.
If you're looking to add value, landscape your home or replace an old retaining wall that may be failing, then RWi can assist. RWi can help you design and build a retaining wall that works, looks great and adds value to your home. Unlike a new home where you start with a fresh block of land without any obstacles, existing homes can become a little trickier.
Reviews (10)
Phillip Macdonald
Phillip Macdonald
Dec 29, 2021
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I cannot recommend this company enough
These guys are the best and the quality and workmanship as well as friendliness exceeded even our expectations .
The moss rock wall 20 meters long is now the feature point of our property
They even went the next level by coming back to shift the wall free of charge after another contractor doing other work got their measurements wrong which meant the wall needed to be repositioned
Thankyou to John and the team
Big shout out to Steve for a fantastic job
Phil and kerry
Eden hills
Adam Tilbrook
Adam Tilbrook
Feb 07, 2021
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On 18 January 2021 I sent a request for a 16m long x 1m high retaining wall with fencing to them. They immediately emailed back asking for the site plan which I sent straight away.
I checked back in after three days (21 January 2021) because I hadn't heard anything from them and was told the following morning that a quote should be sent to me by lunch time that day.
Fast forward 8 days later (29 January) and I got another email, this time saying they won't give me a quote, the job was too small for them to quote but did offer up the name of three other companies that I could use instead.
This
Shane Przibilla
Shane Przibilla
Sep 13, 2020
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Many thanks to John, Dave and the team on the completion of our retaining wall at Chandlers Hill. We found the team to be very professional and helpful throughout the project - problem solving a couple of issues with minimal fuss. Access to our site was steep and challenging but no problem for RWI. The project competed on time and as quoted. Highly recommended 👍
Brett Vaughan
Brett Vaughan
Dec 30, 2019
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Great experience overall, good communication, with some glitches that were taken on board and sorted. Brilliant suggestion of changing some aspects of our planned Walls which provided for an extremely significant increase in available space, and the additional non-planned Walls got done at the same time. Kept us up to date, project started and finished on time. Matt our Client liaison answered emails and phone calls without delay. Will use again for future projects.
Joshua Hooper
Joshua Hooper
Nov 18, 2019
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High quality retaining walls done by Retaining Wall Industries. Would highly recommend this company for anyone looking for retaining. Friendly staff and contractors who pay attention to detail. Parts of the job were very complex, as some pre-existing walls had to be removed and rebuilt, but was all completed in a timely manner and correctly done without any issues.
Toby Cookes
Toby Cookes
Sep 12, 2019
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RWI have just completed a challenging retaining wall and steps at our home. I have only the highest praise for the way the overall project was handled . John the CEO was very professional and pleasant to deal with as were all of the staff at RWI. A particular mention must go to Steve and Cliff who were on site for 4 days. They were great workers and even with some unforseen difficulties they retained their high standard of workmanship and humour.
I can thoroughly recommend John and his team at RWI.
Toby Cookes
Glenalta
Sandy Reimerink
Sandy Reimerink
Jul 04, 2019
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The wall we had done by Retaining Wall Industries was not an easy one.
The whole team from the very top down were 110% positive they could achieve a great result and they did!!.
Very limited access and not much,if any swinging room but they did it with great care and respect that it was an already established home.
Highly recommend RWI for anyone who wants a retaining wall done.
Marty Bryan
Marty Bryan
Jun 18, 2019
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I can not recommend RWI highly enough.
Their estimator visited us on site several times as our design went through several different incarnations.
He gave us some very sound design advice and really considered what the finished product would look like from a client perceptive rather than just thinking about the price to win the job.
We had a difficult block to access and work on and when the guys arrived to build the wall they had the expertise to deliver a great job even though there a few unforeseen issues - None of which were a problem for the guys to deal with and we were kept informed the
Alex Alvarez
Alex Alvarez
Jan 20, 2019
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With this review, I'd like to personally thank John Rowland from RWI not just for taking this job on such short notice, but also for his kindness and workmanship. He was very professional and did the job right, on time and on budget. My job was not only a rush one, but a somewhat complicated one. It was well done. There was even a mudslide near the end of my build and thanks to the strong retaining wall, the damage was contained. It could have been catastrophic had the retaining wall given in, but it didn't. I can now rest assured that it not only looks great, but it also passed a real life stress
Robert Ardill
Robert Ardill
Dec 29, 2017
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Would not recommend. Normally I would not leave negative feedback for a company, however RWI have demonstrated they are not a pleasant company to deal with.
Unfortunately as one of the major retainwall players in SA, they are often one of the few that can take on larger difficult projects.
As with any builders, if you are going to use them, make sure you get everything in writing (signed), take plenty of photos before, during and after construction. Most importantly stipulate that variations are agreed to prior to works.