- Location
- Llangefni, Gwynedd
- Main postcode district
- LL77
- Nearby (straight line)
- Bangor (8 miles), Caernarfon (8 miles) and Holyhead (14 miles)
- Survey and quote
- Free, with a fixed written quote
An inflatable dock shelter is a dock shelter with air-filled fabric cushions at the top and sides of the opening, kept deflated and close to the building until a trailer has reversed in. A fan then inflates the cushions so they press against the trailer roof and sides, giving a close seal that adapts to different trailer widths and heights, and deflates again before the trailer leaves.
How does this suit sites in Llangefni?
When a chilled dock in Llangefni sees condensation and ice around the door, the seal at the trailer is often where improvement starts. Fresh produce cooled at a packhouse in Llangefni stays colder during loading when the gap around the trailer is sealed by inflated cushions.
Operators replacing foam seals in Llangefni that keep wearing out against ill-fitting trailers may find an inflatable shelter suffers far less rubbing.
A single contact at Loading Bay Doors handles your project in Llangefni 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.
What maintenance does an inflatable dock shelter need?
An inflatable shelter needs regular checks on its fabric, fan and controls, because a puncture or a weak fan stops it sealing properly. Planned servicing catches most faults before they affect the cold chain.
- Cushion fabric: inspect for punctures, abrasion and failed seams, and patch or replace cushions as needed.
- Fan unit: check filters, motor and airflow so the cushions inflate fully and promptly.
- Retraction system: straps, weights or springs must pull the cushions back clear of the trailer.
- Controls and interlocks: confirm the sequence with the door, leveller and restraint still works.
- Frame and fixings: look for impact damage and corrosion.
Snow and ice on the top cushion can stop it retracting, so a check before winter is worthwhile. Service and repair visits are chargeable, and the price is agreed before anyone attends.
How much does an inflatable dock shelter cost?
An inflatable dock shelter typically costs £6,800 to £12,800 per shelter, excluding VAT, supply and fit. It costs more than a curtain shelter or foam seal because of its cushions, fan and controls, and the closer seal it gives.
Costs are driven mainly by:
- Size: door width and height, and the range of trailers to be sealed.
- Cushion layout: a top cushion only, or top and side cushions.
- Fan and controls: standalone push-button control or full integration with the door, leveller and restraint.
- Frame and covers: the steel frame and any protective outer curtains.
- Cold store features: insulated frames or heating where ice is a concern.
- Site work: wall fixings, power supply, powered access equipment and removal of an old shelter or seal.
We fix the price in the written quote after a free site survey, which also confirms whether your trailer range suits an inflatable shelter.
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?
- Dock height and the mix of trailers you load
- Gaps around trailers where heated or chilled air escapes
- Lighting inside trailers and at the dock face
- Condition of any existing leveller pit, kerb angles and pit drainage
- Wheel guide positions and yard markings for reversing vehicles
- Access for deliveries, cranes or lifting equipment during installation
Options to discuss
Interlocked controls
Controls linked to the door, leveller and restraint so the shelter inflates before the door opens and deflates only once it has closed.
Three-sided inflatable
Top and side cushions that inflate around the trailer for the closest seal, the usual choice for chilled and frozen docks with mixed trailers.
Planning, building control and safety law in Wales
Sites in Llangefni 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 about inflatable dock shelters in Llangefni
Will you deal with building control and planning for a project in Llangefni?
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.
What details do you need from us to quote for inflatable dock shelters?
To get started, send the site address in Llangefni, 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.
How do you price inflatable dock shelters for a site in Llangefni?
Guide budgets for supply and fit are £6,800 to £12,800 per shelter, 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.
Will we need to change the rest of the dock?
Usually not. Most inflatable shelters fit around an existing door opening, though the leveller, bumpers and door controls are reviewed so the cushions clear them and the interlocks work. Where the wall cannot carry the frame, a subframe is added. We confirm what is needed at survey.
Does an inflatable shelter work with containers and double-deck trailers?
Yes, provided the shelter is sized for the tallest and widest vehicles you receive. The cushions adapt to each vehicle's dimensions, which is a key reason inflatable shelters suit sites handling containers, standard trailers and double-deck units at the same bays.
Inflatable dock shelters near Llangefni
The same survey, quote and repair service is available in towns around Llangefni, such as Bangor (8 miles), Caernarfon (8 miles) and Holyhead (14 miles).
Other loading bay services in Llangefni
Full guide to inflatable dock shelters · Everything we do in Llangefni
Speak to us about your Llangefni loading bay. We will ask the right questions, then set out the next step clearly.