If you're considering knocking down an internal wall in your home, you might be wondering if you need to hire a structural engineer. After all, walls are load-bearing, and removing one could potentially jeopardise the integrity of your home. However, in many cases, you won't need to hire a structural engineer. Unless the wall you're planning to remove is part of a load-bearing system, you should be able to remove it without any issue. Of course, it's always best to consult with a qualified contractor before proceeding with any demolition work. They'll be able to assess the situation and let you know for sure whether or not you need to hire a structural engineer.