For situations where a permanent building is required, a portal frame building provides the ideal solution. The fully galvanised steel portal frame has a pinned base and low foundation loadings, and we supply full structural calculations for Building Regulations approval. The building can be clad in box profile sheet steel with either Plastisol or colour coated finish, or composite panels, in a variety of colours. Fire rated walls can also be incorporated. A wide range of goods doors are available, including roller shutter, sectional overhead, hinged, sliding and folding doors. There is also a choice of personnel, fire exit and combination doors, as well as windows if required.