- Location
- Cambridge, Cambridgeshire
- Main postcode districts
- CB5, CB22 and CB24
- Nearby (straight line)
- Royston (12 miles), St Ives (12 miles) and Newmarket (13 miles)
- Survey and quote
- Free, with a fixed written quote
A retractable dock shelter is a fabric shelter fixed to the building around a loading bay door, with flexible top and side curtains carried on a sprung or pantograph steel frame. When a trailer reverses in, the frame retracts and the curtains drape against the trailer's sides and roof, closing most of the gap while leaving the full width of the trailer opening clear for loading.
Where does this fit at a dock in Cambridge?
Industrial landlords in Cambridge refreshing a multi-let estate can fit shelters that suit a range of future tenants and the trailers they may use. If a shelter on an older unit in Cambridge has a sound frame but torn, faded curtains, replacing just the curtains can be the economical choice.
Loading staff at a draughty dock in Cambridge notice the difference when the gaps around the trailer are closed, especially through the colder months.
If you are planning retractable dock shelters for a site in Cambridge, expect four stages. A free survey and fixed written quote come first. We then agree a programme with you, including any out-of-hours work. Specialist installation engineers carry out the installation under our management, with us as your single point of contact. Finally, the equipment is tested, your staff are shown how it works and everything is handed over with its documentation.
How do I size a retractable shelter for my trailers?
Size a retractable shelter to the largest trailer you receive, with a projection deep enough for opened trailer doors and the leveller lip, and curtains that still reach the smallest vehicles. The trailer mix sets almost every dimension.
- Width: wider than the trailer, so the side curtains drape along its sides rather than across the opening.
- Height: high enough for the tallest trailers, with a top curtain deep enough to reach the roof of the lowest.
- Projection: deep enough for the rear doors, folded back along the trailer sides, to sit inside the curtains.
- Curtain cut-outs: vertical slits let the side curtains wrap around hinges and rear fittings without tearing.
- Guide stripes: contrasting stripes on the curtains help drivers centre the trailer.
If your fleet is uniform, a seal may give a tighter fit. Our guide to shelters and seals sets out the trade-offs.
How is a retractable dock shelter installed?
A retractable shelter is fixed to the outside face of the building around the dock door, working from powered access equipment in the yard. A single shelter usually takes a few hours to a day, depending on its size and the wall it fixes to.
- The wall is checked for fixing points; on cladding, a steel subframe or spreader plates are often needed.
- The frame is fixed and set level, centred on the door and leveller.
- Top and side curtains are hung and trimmed to meet the trailers you receive.
- Bumpers are checked, since they set how far the trailer pushes into the shelter.
- The shelter is tested with a trailer reversing in where possible.
You will need to keep the yard area in front of the bay clear for access equipment and take the bay out of use during fitting. No power supply is needed, and neighbouring bays can keep working while each shelter goes up.
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
- Bumper position and wear or damage on the dock face
- How drivers are prevented from pulling away too early
- Lighting inside trailers and at the dock face
- Wall and steel structure for door, shelter and bumper fixings
- Yard gradient and the slope of the approach to the dock
- Traffic routes for vehicles and separation of pedestrians
Options to discuss
Guide stripes
Contrasting high-visibility stripes on the curtains that give drivers a clear target to aim for when reversing onto the bay.
Adjustable top curtain
A top curtain that can be lowered or raised to suit the height of the trailers you receive, closing the gap above lower vehicles.
Which rules apply in England?
Workplace safety in England is regulated by HSE. For a loading bay in Cambridge, that means doors meeting regulation 18 of the Workplace (Health, Safety and Welfare) Regulations 1992, equipment maintained under PUWER and suitable safeguards against vehicles driving away too early. We check what applies at survey and design the bay accordingly.
Questions about retractable dock shelters in Cambridge
Can you work alongside our main contractor on a new build in Cambridge?
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.
Which building and safety rules apply to a site in Cambridge?
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 Cambridge, we check what applies at survey and design to it.
Will you deal with building control and planning for a project in Cambridge?
We check at survey whether the work is likely to need approval. Forming a new opening or dock pit may need Building Regulations approval, a building warrant or building control approval, depending on the nation, and external structures such as loading houses can need planning permission. Where approval is needed, we explain what is involved, work with your designer or agent, and build it into the programme.
Will a shelter work with curtain-sided trailers?
Yes, retractable shelters suit curtain-siders well, as the side curtains drape along the trailer body. Where curtain-siders are loaded from the rear, the shelter closes the gaps around the sides and roof while leaving the full rear opening clear for forklifts and pallet trucks.
What projection should a dock shelter have?
Projection should be deep enough to clear opened trailer doors and hinges and to suit the leveller lip and bumpers. Shelters are commonly made with projections from around 500 to 1,000 mm, and we recommend a depth once we know your trailers and leveller.
Retractable dock shelters near Cambridge
Nearby places we cover, measured from Cambridge, include Royston (12 miles), St Ives (12 miles) and Newmarket (13 miles). Ask if your own town is missing.
Other loading bay services in Cambridge
Full guide to retractable dock shelters · Everything we do in Cambridge
For a written price on loading bay work in Cambridge, request a quote and include photos of the bay if you can.