Sheds are deeply ingrained in Aussie culture and are a popular addition to any property, providing additional storage space for all things big and small.
When it comes to building a shed, choosing the right foundation is critical to ensuring its longevity and stability. One popular option is to use a concrete slab as the foundation. There are different types of slabs that can be used. Materials like timber, paving, and concrete being the most popular due to its permanence.
Bigger sheds, including commercial and farming sheds, also require a concrete slab, but with more technical considerations.
The cost of a regular concrete slab varies depending on the size of the shed, and how much surface area it will need to be supported. For a standard 3m x 3m shed, the average cost is roughly $400.
Importance of a Solid Shed Foundation
Whatever size, shape, or colour your shed is, it’s very likely that it will need a strong foundation to support it. A concrete slab provides a solid, level surface for your shed, ensuring that it isn’t vulnerable to shifting or settling over time. Without a concrete foundation, the shed may shift, leading to potential damage or even collapse. A concrete slab is also essential if you plan on using your shed for heavy-duty storage or as a workspace, as it provides a stable base for equipment and machinery.
Anchoring a Shed to a Concrete Slab
To ensure that your shed is securely anchored to the concrete slab, it's important to use the right anchoring techniques. There are different methods to choose from, the most common being the use of concrete fixings. The type of anchor you choose will depend on the size and weight of your shed, as well as the composition and thickness of the concrete slab.
Waterproofing a Shed on a Concrete Slab
Now that your shed base is secured, the next thing you want to do is make sure the contents are also safe. Easyshed kits are designed to prevent water entry. When assembled correctly, the design includes strategic panel overlapping and neoprene seals for the roof specifically added for that extra layer of waterproofing.
Another option we strongly recommend is a rebated concrete slab.
A rebated concrete slab has a step in the slab; the top part of your slab will be the floor of your shed, and the wall panels will sit on the lowered or ‘rebated’ edge, keeping water from settling around the edge of the shed.
You can also add a layer of waterproof membrane between the shed and the concrete slab, as well as seal any gaps or cracks that may allow water to seep in.
Solid as a Rock
Having a shed on a concrete slab is an important investment for anyone looking to add extra storage or workspace to their property. With the right foundation, anchoring, and waterproofing techniques, your shed can provide years of reliable use and protection for your belongings.
Keen to read more about waterproofing your shed?
Check out our Is my Garden Shed Watertight? blog next!
