What is weighed, what is approved and what may be towed.
The area where a wrong figure gets expensive, which is why none appears here without evidence.
The weight depends on the model and the actual configuration, and is weighed before dispatch and confirmed by a weighbridge ticket. We deliberately do not quote a general figure: it would not be reliable for the delivered unit, and on the road that figure is precisely what counts.
This can only be answered with the weighbridge ticket for the specific configuration, not at model level: specification depth, furniture, services and water content all move the result significantly. Where an approval limit is decisive for your project, it is recorded as a requirement before specification.
They describe whether, and to what extent, a vehicle or trailer is approved for road use. The scope is what matters: an approval for a chassis does not automatically cover the finished superstructure. Which papers exist for your configuration, and what they cover, is named in the quotation.
That is precisely the question to answer before any statement about road legality — and it is answered per configuration, not in general. Without an approval number and a named scope we make no statement about the road status of the finished house.
It follows from the permitted mass of the combination and the rules of the country being driven in. Because the mass is only fixed by the weighbridge ticket, this is answered after weighing — and for delivery a haulier normally drives in any case.
Whenever dimensions, mass or paperwork do not allow towing, or the route makes it more sensible. For the site it changes little — crane, access and ground bearing remain the same questions; for the route it changes permits and cost.
Model- and configuration-specific figures are stated in the technical data sheet attached to the quotation.