SureWall™
- Heavy duty, robust steel construction
- High tensile, galvanised for long life
- Build walls up to 1000mm high
- 1/3 the thickness of conventional timber retaining walls
About Product
SureWall is a slide together system designed for the creative DIYer. Not only quick and easy to install, it looks sensational! The SureWall system is the new look and way of building retaining walls. This innovative system can be used in many applications.
Create raised gardens and paths effortlessly or why not put your trampoline in-ground? Much safer for the kids and will ensure it doesn’t end up in the neighbours garden when the next storm hits!
The SureWall system offers significant labour savings due to the minimum excavation required and there is no need for fasteners, saving time and money.
One of the great features of SureWall is the flush finish creating a smart, modern, non-obtrusive wall. Building one is easier than you think! Add value and style to your property with SureWall – stylish, sophisticated, stunning!
Please note that SureWall is only available in New Zealand.
Easy Install Video
Take on a DIY project – SureWall can be used for plenty of features around the house. Read our Top 3 Projects with SureWall blog for some inspiration!
Product Specs
SureWall posts are 65mm wide and a 50mm sleeper is the best fit. This is so there is some room to move as the timber shrinks and swells. If you wish to use a thicker sleeper, simply rebate the end to fit the posts.
SureWall posts are made from galvanised steel and should last at least 20 years depending on your location. Expect it to last longer inland rather than coastal, as saltwater tends to erode steel faster.
Code
Product
Size
SureWall posts are sold individually
Documentation
SureWall Design and Strength Document
April 2022
Frequently Asked Questions
What is the load rating on SureWall steel posts? Can they be used for a wall with surcharge?
Any retaining wall with a surcharge would be best designed by an engineer as the load rating etc. depends as much on the soil types and other factors as well as the post strength. The SureWall Design & Strength Document which you can download from this website will assist your engineer to design the wall.
What is SureWall made from and how long will it last?
SureWall posts are made from galvanised steel that is 3mm thick and should last at least 20 years depending on your location. Expect it to last longer inland rather than coastal, as saltwater tends to erode steel faster.
Can SureWall be used for curved walls?
You can create perfect 90° corners. SureWall is designed with a 15° tolerance, so you can create ‘curved’ walls at special angles.
Can SureWall be stepped at different angles?
It is no problem at all to have a stepped wall. To achieve this, different height SureWall posts can be used remembering that half the length of the post needs to be underground.
