Building types
- Machinery sheds, service and workshop buildings.
- Grain stores, dryers, processing and packing units.
- Cattle housing, milking parlours, calf rearing.
- Pig housing: farrowing, weaner and finishing units.
- Manure stores, silos, welfare and ancillary buildings.
Technology leads the design
Design starts from the real equipment list and stock numbers, not from a floor plan. Span, clear height, door sizes, floor loading and chemical resistance all follow. A hall two metres narrower is ten per cent cheaper — but if the machine does not fit, the building is useless.
- Span and column layout: an intermediate row is often substantially cheaper than a clear span.
- For livestock: ventilation, manure handling, protective distances and welfare requirements.
- Fire compartmentation and firefighting water supply, by stored material and size.
- Rainwater from a large roof, usually to be managed on site.
- Vehicle movement: paving, turning radii, axle loads.
Grant-funded investment
Many agricultural developments are grant-funded. The design then has to align with the technical content and deadlines of the call, and the budget has to be realistic — which affects the award itself. It is worth talking before the application is submitted.
Appearance
A farm building is large and visible from a distance, and in a protected landscape it is assessed separately. The good news: improving appearance rarely costs much here. Breaking up the mass, the roof pitch, a restrained colour scheme and partial timber cladding cost a fraction of any structural change.
