- Location
- Middlesbrough, North Yorkshire
- Main postcode districts
- TS1 and TS4
- Nearby (straight line)
- Billingham (2 miles), Stockton-on-Tees (3 miles) and Thornaby-on-Tees (4 miles)
- Survey and quote
- Free, with a fixed written quote
A swing-lip dock leveller is a hydraulic ramp set into a pit at the dock edge, with a hinged steel lip along its front. When a trailer is docked the platform rises, the lip swings out, and the platform lowers until the lip rests on the trailer bed, forming a bridge for forklifts and pallet trucks. The lip is typically about 400 to 500 mm long.
What matters for swing-lip dock levellers in Middlesbrough?
Fitting out a new warehouse in Middlesbrough with pre-formed pits makes swing-lip levellers a straightforward choice for most general loading from day one. Ageing levellers in older docks around Middlesbrough can often be replaced like for like in the existing pit, avoiding new concrete work if the pit is sound.
Every leveller recommendation we make for a dock in Middlesbrough follows a measured survey of the pit, dock height and the trailers you actually receive.
A single contact at Loading Bay Doors handles your project in Middlesbrough from start to finish. The free site survey and fixed written quote come first, with no obligation to proceed. We then book the installation for times that suit the operation, including out of hours by arrangement, and manage the specialist engineers on site. At the end we commission and test the equipment, walk your team through it and provide the documentation.
Operators sending trailers to and from Middlesbrough may already know this: Teesport, one of the UK's largest ports, sits at the mouth of the Tees. Regardless of traffic volume, a dock must seal, level and hold vehicles safely.
What happens when a swing-lip leveller is fitted into an existing pit?
Fitting a swing-lip leveller into an existing pit normally takes one to two working days per bay, with the bay closed throughout. The work runs in a set order:
- The old leveller is isolated, lifted out and removed from site.
- The pit is cleaned and measured, and the edge steel checked for damage.
- The new leveller is lowered in, set level, and welded or anchored to the pit steel.
- The hydraulic power pack and control panel are connected, and any interlocks wired.
- Toe guards, lip and bumpers are checked, then the leveller is run through its full range.
From your side we need the bay emptied and taken out of service, clear access for lifting equipment inside or outside the building, and a suitable power supply, which for most hydraulic levellers is three-phase. If the pit needs repairs, these are done first and can add time, which we confirm in the quote.
Do dock levellers have to be inspected by law?
Yes, dock levellers are work equipment and must be kept in a safe condition and inspected where deterioration could lead to danger. The law and the regulator depend on where the site is.
- Great Britain: the Provision and Use of Work Equipment Regulations 1998 (PUWER), enforced by HSE.
- Northern Ireland: PUWER (Northern Ireland) 1999, enforced by HSENI.
- Inspection interval: engineering insurers commonly inspect dock levellers under PUWER at 12-month intervals.
- LOLER: most levellers are treated as work equipment under PUWER, but one designed or used to lift people may fall under LOLER, or LOLER (Northern Ireland) 1999, with 6-monthly thorough examination. It depends on the equipment and how it is used; your insurer or competent person will confirm.
- Standard: BS EN 1398:2009 sets the safety requirements for dock levellers. It is current and under review.
Our inspection guide explains what an examiner looks at.
The same published guide range applies across England; access, out-of-hours working and site conditions are confirmed at the free survey.
What does the free survey cover?
- Power supply at each bay, including three-phase availability
- Condition of any existing leveller pit, kerb angles and pit drainage
- How often each door cycles during a typical shift
- Bumper position and wear or damage on the dock face
- Traffic routes for vehicles and separation of pedestrians
- Yard gradient and the slope of the approach to the dock
Options to discuss
Long-platform leveller
A longer platform that keeps gradients gentle where trailer heights vary widely or low-clearance electric pallet trucks are used across the bay.
Standard swing-lip leveller
A hydraulic pit leveller with a hinged lip of about 400 to 500 mm, suited to general distribution with curtain-siders and box trailers.
Regulations and approvals 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 Middlesbrough. 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 swing-lip dock levellers in Middlesbrough
What details do you need from us to quote for swing-lip dock levellers?
To get started, send the site address in Middlesbrough, 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.
Can you work alongside our main contractor on a new build in Middlesbrough?
Yes. For new warehouses and fit-outs, we can supply and install the dock package as part of a wider project, working to the main contractor's programme, site rules and permits. We will need drawings, dock levels and the programme, and we coordinate pit details, power supplies and door openings with the relevant trades before installation begins.
How do you price swing-lip dock levellers for a site in Middlesbrough?
Guide budgets for supply and fit are £5,200 to £8,800 per leveller, excluding VAT. The figure moves with size, insulation, the operator, electrics, access, any pit or groundworks and out-of-hours working. Where levellers are involved, the guide assumes an existing, sound pit. After the free survey you receive a fixed written quote, and that is the price for the agreed scope.
Do levellers need a three-phase supply?
Most hydraulic dock levellers use a three-phase supply, although some smaller units run on single phase. When replacing like for like, the existing supply can often be reused if it is in good order. We check the supply at survey and include any electrical work in the quote.
What happens if a trailer pulls away with the lip on its bed?
The platform drops until its safety system stops it. Hydraulic levellers have a velocity fuse that arrests the fall, but the event can still damage the leveller and endanger anyone on it, which is why dock traffic lights, restraints and key control are used to prevent early drive-away.
Swing-lip dock levellers near Middlesbrough
Distances are measured from Middlesbrough. Nearby towns we cover include Billingham (2 miles), Stockton-on-Tees (3 miles) and Thornaby-on-Tees (4 miles), and other towns in the area are covered too.
Other loading bay services in Middlesbrough
Full guide to swing-lip dock levellers · Everything we do in Middlesbrough
Send a few photos of the dock and a short description of the problem, and we will come back to you about your Middlesbrough site.