Namaste, iam Andrew Anderson, I hope your day is great!
Whoa, talk about a big job! Building a retaining wall requires more than just stacking up some blocks - you need to make sure it has a solid foundation. Without one, your wall could be in danger of toppling over. So don’t skimp on the prep work - it’s essential for ensuring your wall stands the test of time.
Does A Small Retaining Wall Need Foundation? [Solved]
Hey, if you’re building a retaining wall, make sure you dig out the foundation twice as wide as the wall. If the soil is firm and well-drained, you’ll need to go 300mm deep. But if it’s less firm and unstable, go for 450mm. WONKEE DONKEE recommends using a 215mm Hollow Concrete Block with a 450mm width foundation - that should do the trick!
A retaining wall needs a solid foundation to stay put. Without it, the wall could easily collapse. So, it’s essential to make sure you lay down a good base before building your wall - otherwise you’ll be in for a world of hurt!
