Welcome to SONMAS, the concrete and timber retaining wall experts in Canberra & the surrounding regions. Any design, configuration, length or height, we have the skills and knowledge to guarantee your sleeper wall will stand the tests of time & weather while looking incredible!
Trading in the A.C.T. for years has taught us a thing or two about the right materials & suppliers to entrust our reputation with. We guarantee product consistency and reliability with every wall we build and only source our materials from providers that practice ethical and sustainable methods of production & supply.
When it comes to concrete sleeper walls, we don't miss a trick! We have 17 years experience constructing retaining walls from both concrete and timber, and have discovered every single trick of the trade along the way, and it shows in our completed projects. No sagging, tipping or twisting for the life of the selected product, guaranteed!
Installing 1000's of meters of concrete and timber sleeper walls gives us the edge when it comes to perfect installation of your chosen retaining wall material. See what people are saying about SONMAS concrete & timber sleeper walls below!
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Canberra ACT, Australia
Phone 0421100655 Email contact@sonmas.com.au
Open today | 07:00 am – 05:30 pm |
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