- Location
- Letchworth Garden City, Hertfordshire
- Main postcode district
- SG6
- Nearby (straight line)
- Hitchin (3 miles), Stevenage (5 miles) and Biggleswade (8 miles)
- Survey and quote
- Free, with a fixed written quote
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.
Where does this fit at a dock in Letchworth Garden City?
For older buildings in Letchworth Garden City with a raised floor and little internal space by the wall, an external house can provide a modern hydraulic dock without major alterations. Developers bringing forward industrial units in Letchworth Garden City can specify loading houses at design stage, keeping the internal slab clear for whichever tenant takes the unit.
Where a yard in Letchworth Garden City is narrow, an angled loading house lets trailers approach on a diagonal and can sometimes fit more bays along one wall.
Your loading bay stays our responsibility from the survey to the handover. In Letchworth Garden City, the survey and written quote are free, and the quoted price is fixed for the agreed scope. Installation is carried out by specialist engineers working under our management, at times planned with you to protect your loading schedule. Out-of-hours work is available by arrangement. We finish by testing the equipment and handing over its documentation.
When is a loading house better than an internal dock?
A loading house is usually the better option when the building floor is already at dock height but there is no practical way to form a leveller pit inside. It moves the whole dock outside the wall, leaving the internal floor clear.
- No room inside: racking, production lines or mezzanines sit right up to the wall.
- Difficult slab: the floor slab carries services or is unsuited to breaking out for a pit.
- Thermal control: the building door closes at the wall line, so the leveller sits outside the heated or chilled space when no trailer is docked.
- Security: the building can be closed at the wall line while the house itself stays open to the yard.
- Narrow yards: an angled house lets trailers approach on a diagonal and can fit more bays along one wall.
Where the building floor is at yard level, a loading house alone will not solve the height difference, and a recessed approach or lift table is usually needed instead.
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.
The same published guide range applies across England; access, out-of-hours working and site conditions are confirmed at the free survey.
Survey checklist for your dock
- Lighting inside trailers and at the dock face
- Wall and steel structure for door, shelter and bumper fixings
- Temperature requirements for chilled, frozen or ambient goods
- Scope to convert ground-level doors into docks or add lift tables
- Whether planning, building control or a building warrant may be needed
- How drivers are prevented from pulling away too early
Options to discuss
Straight loading house
Set square to the building wall, the simplest layout where the yard has room for trailers to reverse straight in. Usually the most economical arrangement for one or more bays.
Leveller choice
A hydraulic swing-lip leveller for general trailer loading, or a telescopic-lip leveller for precise placement, end-loading and trailers that cannot be reversed tight to the dock.
Which rules apply in England?
Powered doors and dock equipment installed in England may carry the UKCA or the CE mark, and doors are covered by the product standard BS EN 13241. We hand over the relevant documentation for each item fitted in Letchworth Garden City. Planning and Building Regulations questions are never assumed either way: we check what applies at survey, so you know before work is booked.
Questions about loading houses in Letchworth Garden City
Can you work outside our normal operating hours in Letchworth Garden City?
Yes, by arrangement. Evening, night and weekend working can be planned so the installation causes as little disruption as possible to your loading schedule. Out-of-hours work can affect the price, so mention it at the survey and we will include it in the written quote. The agreed times are confirmed in the programme before the job starts.
Do you cover Letchworth Garden City for loading houses?
Yes. We take on loading houses for businesses in Letchworth Garden City and across Hertfordshire. We survey the site, provide a fixed written quote and manage the installation, with specialist installation engineers working under our management. Visits are arranged in advance at a time that suits your operation, and the same single contact stays with the job through to handover.
Is the site survey in Letchworth Garden City free?
Yes. For new installations, replacements, upgrades, conversions and complete bays, the site survey and written quote are free and come with no obligation. The survey lets us measure the openings, check the dock and structure, and understand how the bay is used, so the quote reflects your site. Repair and servicing visits are different: they are chargeable, with the price agreed before anyone attends.
Can a loading house be moved later?
Loading houses are bolted steel structures rather than masonry, so in principle they can be dismantled and moved if your needs change. In practice, relocation needs new foundations and an opening at the new position, so it is usually considered only where a house is fairly new and the new position suits it.
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.
Loading houses near Letchworth Garden City
Nearby places we cover, measured from Letchworth Garden City, include Hitchin (3 miles), Stevenage (5 miles) and Biggleswade (8 miles). Ask if your own town is missing.
Other loading bay services in Letchworth Garden City
Full guide to loading houses · Everything we do in Letchworth Garden City
Use the quote tool to tell us about the doors, levellers or shelters at your Letchworth Garden City site, and we will be in touch to arrange the next step.