Browse Forums General Discussion Re: Retaining wall 2Jan 13, 2018 11:19 am The Harder You Try - the Luckier You Get ! Web site http://www.anewhouse.com.au Informative, Amusing, and Opinionated Blog - Over 600 posts on all aspects of building a new house. Re: Retaining wall 5Jan 15, 2018 7:10 pm Thanks for the reply Mike but I'll need something to actually do the job of holding up the ground behind. There are plenty of options to make it aesthetically ok yes but I need something that can hold 2.4 meters of round up across 30 meters that doesn't cost the earth. Doesn't look like there's too much though.. Re: Retaining wall 6Jan 15, 2018 7:43 pm Option 1: ICF. E.g. Zego Re-Form. You can end up at around $120 sq meter for the block + labour, but much less if you can lay the blocks by yourself in DYI mode. But you would need to render the wall afterwards if you want to keep it beautiful and not just have an ugly piece of the concrete. Still much cheaper than $160K. Option 2: Custom modular wall, e.g. https://modularwalls.com.au/. Custom one can retain up to 3 meters, but will likely to cost you $300+ per linear meter. However, blocks or wall is only part of the cost of the retaining wall. You would also need to pay for the excavation, concrete foundations, gravel/compaction and plumbing. Hope it helps. Re: Retaining wall 7Jan 16, 2018 9:02 am @alexpro79 I suggest you link to the engineering and proofs for those options & costs as they are way off for 3.0m high retaining walls Designer,Engineer (Civil,Const & Envir),Builder,Concrete & Masonry Contract.Struct Repairs Re: Retaining wall 8Jan 16, 2018 9:15 pm StructuralBIMGuy @alexpro79 I suggest you link to the engineering and proofs for those options & costs as they are way off for 3.0m high retaining walls Up to 3m is retained by the commercial product called TerraFirm: https://modularwalls.com.au/products/terrafirm/ Last time I checked pricing with them for 1.8m wall was around $250+GST for the linear meter supplied. Thank you again Simeon.. I will call my certifier for that. Have a good day 4 1330 Thanks for the insights, that makes perfect sense, and yeah, I will be leaning on the experience of the excavator operator entirely. 6 11072 Hi All, I engaged a tradie to install concrete retaining wall 600-800mm high over 32 meters in Victoria. Sleepers are 200*75*2000 mm installed over 17 steel posts. I… 0 3724 |