The main advantage of steel buildings are their strength, as they are very durable and can withstand extreme weather conditions. Additionally, a bespoke steel frame building is also easy to install once manufactured. Another advantage is that steel frame buildings are relatively inexpensive compared to other types of construction. A typical kit costs from as little as £10,000 and can easily last 25 years and more. This makes it an economical option for most businesses who are considering installing steel buildings.