Like everything else in life, a metal building’s integrity depends on its foundation. That is why for developers, formulating the correct foundation strategy before erecting a steel building is necessary for the structure to last long.
The most popular foundation used by developers when erecting a steel building is concrete. It is a section of poured concrete with an augmented grade beam that spreads the load from bearing walls into the foundation. A concrete slab foundation eventually becomes the floor of the steel building.
Concrete slab foundations are popular because of their quick, simple, and economical construction that does not resort to piers or footings, making for a simpler development.
Planning your concrete slab
So, if you want your concrete foundation to last long, here is a list of what to consider.
- Thickness
Your concrete slab must be at least 4 inches thick, but if your purpose for building a steel building is to store heavy equipment, then its thickness should be 5 to 6 inches. Use 4000 psi concrete for these instances.
- Sizing
Slab sizing must be at least 2 inches longer in width than your steel building.
- Footing requirements
For great results, it is a must to pour perimeter footings together with the slab. Also, they should be at least 12 inches wide and 12 inches deep.
Slab location
Once you figure out the size of the building, you need to consider the following.
- Property line and setback
Check your plat map first for your property to ensure you do not unwittingly plan to build on a spot that is not within your property line. Also, most districts require that your steel structure be set back a particular distance from that property line.
- Accessibility
Next, consider how and where people will most quickly access the steel building. The access point to the building should be direct, and that there is no landscaping blocking the way. Make sure that your building is within fair proximity to a primary electrical supply.
- Water control
As much as possible, your steel building should be on high ground.
Building Permits
Most people want to skip this step, but it should be first on your to-do list when you want to construct a building. Do not start your construction project without the necessary permits to avoid paying penalties.
For high-quality metal buildings, choose Lion Builders
Compared to traditional buildings, our metal agricultural buildings are more affordable, durable, and easier to install. We have metal buildings that can be used as garages, barns, hangars, warehouses, and commercial buildings.
If you have any questions, call us at ((888) 237-2991.