- Location
- Wigan, Greater Manchester
- Main postcode district
- WN1
- Nearby (straight line)
- Haydock (6 miles), Skelmersdale (6 miles) and Leigh (6 miles)
- Survey and quote
- Free, with a fixed written quote
An edge-of-dock leveller is a compact leveller mounted on the front face or top edge of a loading dock, with no pit needed. A short hinged plate and lip bridge the gap between dock and trailer, but it can only cover a small height difference above and below dock level, so it suits sites where trailer bed heights are consistent.
Is this right for your site in Wigan?
Tenants of leased warehouses in Wigan who cannot cut into the slab may find an edge-of-dock leveller the most workable way to improve loading. Wholesalers and trade suppliers in Wigan adding a second loading position can often do so economically with an edge-of-dock unit.
Exposed external docks in Wigan call for a galvanised or well-painted edge-of-dock leveller that stands up to the weather all year round.
Our part of the job in Wigan is to survey, quote and manage; the fitting itself is done by specialist installation engineers working under our management. The survey and the written quote are free. Once the fixed price is accepted, we agree dates that work around your deliveries and shifts, including out-of-hours working where needed. Every installation is tested before handover, and you receive the documentation for each item fitted.
How is an edge-of-dock leveller fitted to an existing dock?
An edge-of-dock leveller is fixed to the front face or top edge of the dock from the yard side, and installation usually takes around half a day to a day per bay. No digging is involved.
- The dock face is inspected, and damaged concrete or worn edge steel is repaired or replaced first if needed.
- The leveller is positioned centrally on the door opening and bolted or welded in place.
- Bumpers are fitted or repositioned so trailers stop at the right distance from the plate.
- On hydraulic units, the power pack and controls are connected.
- The leveller is tested across its working range.
You will need to keep the yard approach to the bay clear, take the bay out of use and, for hydraulic units, provide a power supply near the door or ask us to include one. Because the work is outside, very wet or freezing weather can affect welding and fixing, so we keep the date flexible where we can.
How much height difference can an edge-of-dock leveller handle?
An edge-of-dock leveller can only handle a small height difference, typically in the region of 75 to 150 mm above and below dock level depending on the model. That is enough where trailers are consistent, but not where bed heights vary widely.
Typical UK docks are around 1,200 mm above yard level, while trailer bed heights can range from roughly 900 to 1,600 mm across rigid, curtain-sider, refrigerated, double-deck and container chassis. If your trailers sit outside the leveller's range, the plate becomes too steep to use safely.
- Good fit: dedicated fleets or regular suppliers with similar trailers.
- Poor fit: sites receiving everything from low rigids to high double-deck trailers.
Where trailer heights vary, a pit leveller such as a swing-lip dock leveller gives a much longer, gentler ramp. We record your trailer heights at survey to confirm which suits.
The same published guide range applies across England; access, out-of-hours working and site conditions are confirmed at the free survey.
What we look at on site
- Access for deliveries, cranes or lifting equipment during installation
- Traffic routes for vehicles and separation of pedestrians
- Whether planning, building control or a building warrant may be needed
- Forklift and pallet truck loads crossing the leveller platform
- Wind exposure at the dock, which affects door and shelter choice
- Temperature requirements for chilled, frozen or ambient goods
Options to discuss
Hydraulic edge-of-dock leveller
Push-button operation with a compact power pack, easier for frequent use and able to be interlocked with dock doors and traffic lights.
Mechanical edge-of-dock leveller
Lever-operated with spring assistance and no power supply needed. Suits low-volume bays and sites with consistent trailers where simplicity matters most.
Planning, building control and safety law in England
Sites in Wigan fall under the rules for England. Structural changes such as forming a new opening or a dock leveller pit may need Building Regulations approval, and external structures such as loading houses, canopies or new dock approaches can need planning permission from the local planning authority. We check what applies at survey and build any approvals into the plan.
Questions about edge-of-dock levellers in Wigan
Which building and safety rules apply to a site in Wigan?
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 Wigan, we check what applies at survey and design to it.
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 Wigan, 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.
Do you cover Wigan for edge-of-dock levellers?
Yes. We take on edge-of-dock levellers for businesses in Wigan and across Greater Manchester. 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.
Can edge-of-dock levellers be used with vans?
Usually not. Edge-of-dock levellers are designed for trailers whose beds sit close to dock height, and many vans sit well below a typical dock, beyond the leveller's range. A lift table or a ground-level door is normally the better way to handle vans.
Does the dock door still close with the leveller fitted?
Yes, in most layouts. Edge-of-dock levellers sit at the outer edge of the dock and store with the lip raised or folded, so the door closes behind them as normal. We check the clearance between the door, its bottom seal and the stored leveller at survey.
Edge-of-dock levellers near Wigan
Nearby places we cover, measured from Wigan, include Haydock (6 miles), Skelmersdale (6 miles) and Leigh (6 miles). Ask if your own town is missing.
Other loading bay services in Wigan
Full guide to edge-of-dock levellers · Everything we do in Wigan
For a written price on loading bay work in Wigan, request a quote and include photos of the bay if you can.