Browse Forums Building A New House Re: Excavation for landscaping 4May 19, 2023 4:49 am 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. Re: Excavation for landscaping 6Jun 15, 2023 12:51 am netengineer Depth of cut is max around 800mm. Hmmm, I have checked your past posts and it seems that you are in NSW, not WA as I had thought. It pays to show your State in your avatar but I should have asked. Retaining wall regulations vary between States and even from council to council. NSW requires retaining walls 600mm or more above ground level to be engineered but you need to check with your council. 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. No one can give you a meaningful answer without looking at your building contract, what happened on site and who designed your house You should get experienced building… 1 10300 Hi there, We’ve recently had plans approved to add a 1st storey addition to our existing house for a growing family in Sydney. With the current cost of building… 0 4732 We just had a pool dig and was told by our contractor the pool would need piers. They spoke to the engineer who advised the piers would need to be concrete. When the… 0 922 |