- Location
- Holyhead, Gwynedd
- Main postcode district
- LL65
- Nearby (straight line)
- Llangefni (14 miles), Caernarfon (19 miles) and Bangor (22 miles)
- Survey and quote
- Free, with a fixed written quote
A vehicle restraint is a device at a loading bay that physically holds a trailer against the dock until it is safe to leave. In the UK most systems act on the rear wheel, either as a powered wheel-based restraint or a sensor wheel chock. Restraints guard against early drive-away and trailer creep, and are usually interlocked with the door and dock traffic lights.
Is this right for your site in Holyhead?
Yards around Holyhead that park uncoupled trailers at the dock can see trailers creep under forklift traffic, and a wheel-based restraint helps keep the leveller lip on the bed. Restraint systems for sites in Holyhead are surveyed, quoted and installed in the same way as anywhere else in the UK, with a fixed price set out in writing.
New-build distribution sheds in Holyhead can have restraint rails and ducting planned into the yard slab from the start, which is simpler than cutting them in later.
The survey is free, the quote is written and the price is fixed: that is how every installation in Holyhead begins. We then manage the work from start to finish. Fitting is carried out by specialist installers under our management, phased so the operation keeps moving, and nights or weekends can be booked by arrangement. On the final day we test the equipment with you and hand over the operating and maintenance information.
Operators sending trailers to and from Holyhead may already know this: the Port of Holyhead is a major ferry port for Ireland. Regardless of traffic volume, a dock must seal, level and hold vehicles safely.
Wheel-based or hook restraint: which suits UK trailers?
Wheel-based restraints and sensor wheel chocks suit most UK trailers, because they act on the rear wheel rather than on the back of the vehicle. Hook restraints, which catch the rear impact guard (sometimes called an ICC bar), are common elsewhere but suit fewer UK fleets.
- Wheel-based restraint: a steel guide rail fixed to the yard, with an arm or chock that moves against the rear wheel, either powered or pushed into place by the operative. It works regardless of tail lifts or underrun guard design.
- Sensor wheel chock: a heavy chock placed in front of the wheel, with a sensor or parking station that tells the dock controls it is in position. Lower cost and minimal groundwork, but it relies on someone placing it each time.
- Hook restraint: mounted on the dock face and hooking the rear guard. UK and European trailers vary widely at the rear, and tail lifts often get in the way, so this type needs checking against your actual fleet.
What does HSE guidance say about preventing drive-away?
HSE guidance says there must be safeguards to stop drivers driving away from a loading bay too early, and it lists vehicle or trailer restraints as one of the measures. The others it names are traffic lights and the person in charge keeping the vehicle keys or paperwork until it is safe to leave.
This comes from HSE's guide to workplace transport safety (HSG136) and its loading and unloading factsheet. The guidance sets out the outcome rather than one fixed solution, so the right combination for your site should follow your own risk assessment.
Once fitted, a restraint is work equipment under the Provision and Use of Work Equipment Regulations 1998 (PUWER), so it must be suitable, maintained in a safe condition and inspected where deterioration could lead to danger. In Northern Ireland the equivalent is PUWER (Northern Ireland) 1999, and the regulator is HSENI rather than HSE.
Our guide to preventing drive-away and trailer creep compares the options side by side.
The same published guide range applies across Wales; access, out-of-hours working and site conditions are confirmed at the free survey.
What do we check at the survey?
- Lighting inside trailers and at the dock face
- Clear opening width and height for each door
- How drivers are prevented from pulling away too early
- Power supply at each bay, including three-phase availability
- Headroom above the opening and which track type will suit it
- Traffic routes for vehicles and separation of pedestrians
Options to discuss
Trailer support stands
Stands placed under the front of an uncoupled semi-trailer to stop it dropping or tipping as forklifts drive on, used alongside a wheel restraint or chock.
Sensor wheel chock
A heavy-duty chock with a sensor or parking station that tells the dock controls when it is in place. Minimal groundwork and suited to retrofit on existing bays.
Planning, building control and safety law in Wales
Equipment fitted in Wales may carry the UKCA or the CE mark. For each door, leveller or shelter installed in Holyhead, we hand over the documentation that comes with it. Permissions are never assumed either way: whether planning permission or Building Regulations approval is needed, we check what applies at survey and tell you before dates are agreed.
Questions about vehicle restraints in Holyhead
Is the site survey in Holyhead 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.
Do you cover Holyhead for vehicle restraints?
Yes. We take on vehicle restraints for businesses in Holyhead and across Gwynedd. 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 VAT included in your guide prices for vehicle restraints?
No. Our customers are businesses, so guide prices exclude VAT, which is added at the standard rate. The same guide range applies in Gwynedd as everywhere else: for vehicle restraints, it is £4,200 to £9,800 per bay, 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.
What happens if a powered restraint loses power?
Powered restraints are normally designed with a manual release so a trailer is not trapped on the bay if power is lost. Your site procedure should say who is allowed to use the release and what checks they make first. We explain the release method at handover.
Do vehicle restraints need servicing?
Yes. A restraint is work equipment under PUWER, so it must be maintained in a safe condition and inspected where wear could lead to danger. Servicing typically covers the rail and arm, sensors, controls and the interlock sequence with the door and lights.
Vehicle restraints near Holyhead
We also cover towns near Holyhead, including Llangefni (14 miles), Caernarfon (19 miles) and Bangor (22 miles). Each has its own page with the same services and process.
Other loading bay services in Holyhead
Full guide to vehicle restraints · Everything we do in Holyhead
Ready to talk about a loading bay in Holyhead? Call us, or send the details through the quote form.