Large and oversized sectional garage doors in Kent
We supply and fit large sectional doors across Kent, including Maidstone, Gillingham, Chatham and Tunbridge Wells, with a free survey and a fixed written price for every door.
Large and oversized sectional garage doors are made-to-measure doors for openings taller or wider than a standard domestic garage, such as motorhome and caravan garages, oak-framed barns, coach houses and triple-width openings. They use heavier panels, springs and track sets, but work in the same way: the door rises vertically and parks under the roof.
- Nation
- England
- Towns covered
- 23
- Largest place
- Maidstone
- Guide price
- from £4,495
- Visits
- Free survey

What should you know about large sectional doors in Kent?
What about oak-framed and timber buildings?
Doors can be fixed to timber frames, but the fixings and any packers have to suit the frame, and green oak moves as it dries. The survey checks the frame and the fixing positions.
Do tall doors need more headroom?
A tall door needs a correspondingly long horizontal track and a suitable ceiling or roof structure to fix it to. Barns and garages with pitched roofs often have room for a high-lift or vertical-lift track that keeps the door higher up the roof slope.
When is a door oversized?
Anything taller than about 2.3 metres or wider than a typical double, roughly 5 metres, usually moves into larger spring and track specifications. Motorhome garages often need heights of 3 metres or more.
Which options can you choose?
- Shaft or rail operatorSpecified to the door size.
- High-lift tracksUse roof height so the door parks higher.
- Vision rowsWindows across one section.
- Heavier springsSpring sets sized to the larger door weight.
How much does a large sectional door cost in Kent?
Guide price: from £4,495 inc VAT. Prices include VAT and fitting. Building work to the opening or a new electrical circuit would be quoted separately.
Our free survey checks the opening, headroom above it, room either side for the tracks, garage depth and where an operator will be powered from.
What rules apply in Kent?
In England, swapping a garage door for a new one, including an electric sectional door, does not normally need planning permission. Permission or consent can be needed if the house is listed, if it sits in a conservation area or is covered by an Article 4 direction, or if the new door would noticeably change how the house looks from the street. On many newer estates a planning condition removes permitted development rights or requires the garage to be kept for parking, so check your planning history before changing the door or the use of the garage.
Planning in Kent is handled by the district and borough councils, not the county council (Medway Council also cover parts of the area).
Towns we cover in Kent
- Ashford (Kent)
- Broadstairs
- Canterbury
- Chatham
- Dartford
- Deal
- Dover
- Faversham
- Folkestone
- Gillingham
- Gravesend
- Herne Bay
- Maidstone
- Margate
- Ramsgate
- Rochester
- Sevenoaks
- Sittingbourne
- Strood
- Swanley
- Tonbridge
- Tunbridge Wells
- Whitstable
What happens next?
Get a guide price
Our four-step tool gives a realistic range in under a minute.
Book the free survey
We check headroom, side room, depth and power on site.
Confirm your door
Agree finish, colour and options against a fixed written price.
Installation
We remove the old door, fit the new one and test every safety feature.
Questions about large and oversized sectional garage doors in Kent
Can you fit a sectional door to a motorhome garage?
Yes, provided the building has the height and structure for the tracks and the door. We measure headroom, side room and depth at survey.
How much is a large or oversized sectional door?
Large doors are priced on survey because size and structure vary so much. As a guide they start from £4,495 supplied and fitted.
Will a large door need a special motor?
It needs an operator rated for its size and weight, which may be a heavier rail operator or a shaft-mounted unit.
Which towns in Kent do you cover?
We cover Maidstone, Gillingham, Chatham, Tunbridge Wells, Folkestone, Margate, Ashford (Kent) and Canterbury and other towns across Kent.
Do I need planning permission in Kent?
Usually not. Replacing a garage door, including with an electric sectional door, does not normally need planning permission in England unless the house is listed, in a conservation area or Article 4 area, or has planning conditions affecting the garage. Check with your local planning authority if in doubt.
Other services in Kent
Large and oversized sectional garage doors in Kent
Get a guide price in under a minute, or book your free survey.
