Yes, park benches can be installed directly onto a concrete slab, and it's a common practice for creating permanent, low-maintenance outdoor seating. However, you cannot simply place them down; they must be properly anchored to ensure safety and stability. The key is using the correct hardware and technique.
First, you'll need to locate the pre-drilled mounting holes in the bench's legs or frame. Position the bench exactly where you want it on the slab. Using these holes as a guide, mark the drilling points on the concrete with a pencil or marker. You will then need a hammer drill equipped with a masonry bit to create holes in the concrete slab. The bit size must match the diameter of your chosen concrete anchors.
For the hardware, wedge anchors or sleeve anchors are highly recommended for their strong holding power in solid concrete. Insert the anchors into the drilled holes. Next, align the bench's mounting holes over the anchors. Secure the bench by tightening heavy-duty nuts and washers onto the anchor bolts with a wrench. Ensure everything is level and firmly fastened.
Proper installation prevents tipping, theft, and wobbling, making your public or garden space both functional and secure for years to come. Always check local regulations and consider consulting a professional for large-scale or public projects.