Dock bumpers are rubber or rubber-and-steel buffers fixed to the face of a loading dock, either side of the leveller, to absorb the impact of reversing vehicles. They hold the trailer a set distance from the building, protect the dock wall, leveller and door, and help a dock seal or shelter compress evenly. Most bays use two bumpers, replaced as they wear.
Is this right for your site in Mid Glamorgan?
For new-build warehouses in Mid Glamorgan, bumpers are best specified alongside the leveller and seal so that projection and seal compression are correct before the first trailer arrives. Multi-tenant estates in Mid Glamorgan often see new occupants arrive with different fleets, and bumpers set up for one tenant's trailers may not suit the next.
When a landlord in Mid Glamorgan re-lets a unit, replacing tired bumpers is a modest cost that protects the leveller and dock wall for the incoming tenant.
We keep the process simple for sites in Mid Glamorgan. A free survey tells us what the dock needs; a fixed written quote tells you what it will cost and what is included. We then organise the installation, with specialist engineers under our management and a programme agreed around your shifts. Night and weekend work is available by arrangement. Before we leave, the new equipment is tested, demonstrated and handed over with its documentation.
Where should dock bumpers be positioned on the dock face?
Dock bumpers are normally fixed either side of the leveller, at a height that catches the rear of the trailer before anything else touches the building.
- Height: typical UK dock height is around 1,200 mm, but trailer bed heights vary from roughly 900 to 1,600 mm, so bumpers must cover the range of vehicles you receive.
- Projection: bumpers commonly stand about 100 mm proud of the dock face. Too little and trailers hit the wall; too much and a swing lip of about 400 to 500 mm may not reach far enough on to the trailer bed.
- Spacing: bumpers should line up with the trailer chassis and sit clear of the leveller lip.
- Seals and shelters: projection controls how far a dock seal compresses, so it is set with the seal depth in mind.
Pairing bumpers with steel wheel guides helps drivers reverse square, so both bumpers take an equal share of each impact.
Do dock bumpers need inspecting under PUWER?
Dock bumpers should be checked whenever the loading bay is serviced, because they protect equipment that the Provision and Use of Work Equipment Regulations 1998 (PUWER) apply to. In Northern Ireland the equivalent is PUWER (Northern Ireland) 1999.
PUWER requires work equipment, including dock levellers, loading bay doors and shelters, to be suitable, maintained in a safe condition and inspected where deterioration could lead to danger. A bumper worn down to its backing lets trailers strike the leveller lip and front plate, which can crack welds, bend hinges and leave a leveller that is no longer safe to drive across.
Engineering insurers commonly inspect dock levellers under PUWER at 12-month intervals. Replacing a worn bumper usually costs far less than repairing the leveller it should have protected.
The health and safety regulator is HSE in Great Britain and HSENI in Northern Ireland. Including bumpers in planned maintenance checks shows the dock is being looked after.
Towns we cover in Mid Glamorgan
Find your town in the list below for details of dock bumpers across Mid Glamorgan, or contact us if your location is not shown.
Budget range for supply and fit. The written quote after a free survey is the fixed price. All guide prices.
Which rules apply in Wales?
Sites in Mid 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
Is VAT included in your guide prices for dock bumpers?
No. Our customers are businesses, so guide prices exclude VAT, which is added at the standard rate. The same guide range applies in Mid Glamorgan as everywhere else: for dock bumpers, it is £120 to £480 per bumper, excluding VAT. It covers supply and fit for a typical installation. Your fixed written quote after the free survey shows the net price, the VAT and exactly what is included.
Which building and safety rules apply to a site in Mid Glamorgan?
It depends on which UK nation the site is in. England and Wales use Building Regulations approval, Scotland uses building warrants and Northern Ireland uses building control approval from the council. Workplace safety is regulated by HSE in Great Britain and HSENI in Northern Ireland, and energy rules differ between nations. For your site in Mid Glamorgan, we check what applies at survey and design to it.
Can you replace just the face of a dock bumper?
Yes, on bumpers designed with replaceable faces. Steel-faced and some moulded designs let the worn face plate or rubber insert be changed while the backing stays bolted to the dock. Older laminated bumpers usually have to be replaced as a complete unit, which is still a modest cost compared with repairing impact damage to a leveller.
How long do dock bumpers last?
There is no fixed lifespan for a dock bumper, because wear depends on how many trailers use the bay, how hard drivers reverse and how much the trailer moves during loading. A quiet dock may keep the same bumpers for many years, while a busy distribution bay can wear through the rubber much sooner. Checking them at each service visit catches wear early.
Other services in Mid Glamorgan
Full guide to dock bumpers · All loading bay services in Mid Glamorgan

