A loading house is an insulated steel structure built against the outside wall of a building, containing a dock leveller and usually a shelter or seal at its front. The building door closes at the wall line, while trailers dock against the house. Loading houses suit buildings whose floor is at dock height but which have no room inside for a leveller pit.
Is this right for your site in South Glamorgan?
Racked warehouses around South Glamorgan that cannot spare internal floor space for a dock can move the leveller outside the wall into a loading house instead. Developers bringing forward industrial units in South Glamorgan can specify loading houses at design stage, keeping the internal slab clear for whichever tenant takes the unit.
Units in South Glamorgan with floors at dock height but no room for an internal leveller pit are typical candidates for an external loading house.
We do not give a fixed price without seeing the site. A free survey in South Glamorgan lets us check the details that affect the job, and the written quote that follows is a fixed price for the agreed scope. We plan the work around your operation, arrange out-of-hours access if you need it and manage specialist installation engineers throughout. Handover includes testing, a demonstration and the paperwork you need for your records.
Does a loading house need planning permission or building approval?
A loading house can need planning permission, because it is a new external structure, so we check this at survey rather than assuming it is not needed. The answer depends on the site, the size of the house and any planning conditions already on the building.
Forming a new opening in the building wall is a structural alteration that may need approval. In England and Wales that means Building Regulations approval, in Scotland a building warrant, and in Northern Ireland building control approval.
Energy rules can also apply to the door in the building wall. In England, Approved Document L (2021) Volume 2 sets a limiting U-value of 1.3 W/m²K for vehicle access and similar large doors in new and replacement work. Wales, Scotland and Northern Ireland have their own energy rules, and we confirm the figure that applies to your nation and project.
The leveller inside the house is specified to BS EN 1398:2009, the dock leveller safety standard. Our guide to loading houses explained goes through the approvals in more detail.
How much does a loading house cost?
A loading house typically costs £14,500 to £32,000 per house, supplied and installed, excluding VAT. That covers the insulated structure with its leveller and shelter or seal; the figure for your site depends on size, layout and what has to happen to the building and yard.
What moves the price:
- Size and layout: straight houses are simpler than angled ones, and larger houses use more steel and panel.
- Leveller type: telescopic-lip levellers cost more than swing-lip.
- Front sealing: inflatable shelters cost more than retractable shelters or foam seals.
- Foundations: ground conditions and buried services decide the size of pads or footings.
- Building works: forming or enlarging the wall opening, and a new insulated door if needed.
- Electrics and access: supply to the leveller and lights, crane access and any out-of-hours working.
These are guide budgets. After a free site survey we send a written quote that is the fixed price. VAT is added at the standard rate.
Towns we cover in South Glamorgan
Below is a list of towns in South Glamorgan for loading houses. Each page explains our approach for sites in that town.
Budget range for supply and fit. The written quote after a free survey is the fixed price. All guide prices.
Regulations and approvals in Wales
Sites in South Glamorgan follow the rules for Wales. Forming a new opening or dock pit may need Building Regulations approval, and loading houses, canopies or new dock approaches can need planning permission from the local planning authority. We check what applies at survey, so any approvals are understood before the programme is fixed.
Questions
What details do you need from us to quote for loading houses?
To get started, send the site address in South Glamorgan, the number of bays or openings, approximate sizes, and photos of the dock from inside and outside. Tell us what vehicles you load, what goods you handle and any temperature requirements. Drawings help on new builds. We then arrange the free survey and confirm the details before the written quote is issued.
Do you remove and dispose of the old equipment?
Yes, where it is part of the scope. When we replace doors, levellers, shelters or seals at a site in South Glamorgan, removal and disposal of the old equipment can be included and is itemised in the quote, so it is clear what is covered. If anything should be kept, such as a frame or motor that is still serviceable, we agree that at survey.
Is a loading house cheaper than forming an internal pit?
Not always. A loading house includes a whole steel structure, so the equipment cost is higher, but it avoids breaking out the slab and losing internal floor space. The best comparison is made at survey, taking account of racking, services under the floor and how the building will be used.
What door is used with a loading house?
The building wall behind a loading house usually has an insulated sectional door, which closes the building at the wall line when no trailer is docked. An existing door can sometimes be kept if it is in good condition. In England, replacement doors need to meet the Approved Document L limiting U-value for large doors.
Other services in South Glamorgan
Full guide to loading houses · All loading bay services in South Glamorgan

