Double sectional garage doors in West Sussex
We supply and fit double sectional doors across West Sussex, including Crawley, Worthing, Bognor Regis and Littlehampton, with a free survey and a fixed written price for every door.
A double sectional garage door is a single wide sectional door that spans a two-car opening, typically around 4.3 to 4.9 metres wide, in place of two separate doors. Because it lifts vertically and parks under the ceiling, a double sectional keeps the whole drive clear and lets two cars use the full width of the opening.
- Nation
- England
- Towns covered
- 12
- Largest place
- Crawley
- Guide price
- £3,295–£4,995
- Visits
- Free survey

What should you know about double sectional doors in West Sussex?
Does a wider door need different springs?
Yes. A double door is far heavier than a single, so it runs on a larger spring set, usually torsion springs on a longer shaft, and heavier-gauge tracks and cables. These are sized to the exact door weight by the manufacturer.
One wide door or two single doors?
If your garage has a central pier, two single doors may still make sense. If the opening is clear from side to side, one wide sectional door gives the most usable width and a cleaner look. On some properties removing a central pier is possible, but that is structural work needing proper design, not a decision to make on the doorstep.
What sizes are common in the UK?
Many older double garages have openings of about 14 feet by 7 feet (roughly 4267 by 2134 mm) or 16 feet by 7 feet (about 4877 by 2134 mm). New builds vary, which is why every door is made to the measured opening rather than to a stock size.
Which options can you choose?
- Matching side doorPedestrian door in the same finish.
- Any designRibbed, large rib, flush, cassette, woodgrain and glazed options.
- Wicket doorIntegrated pedestrian door on selected ranges.
- Heavier operatorOperator rated for the door area and weight.
- Window insertsRows of windows in one section for daylight.
How much does a double sectional door cost in West Sussex?
Guide price: £3,295–£4,995 inc VAT. The figure includes VAT, fitting and taking away a standard old door. Your survey turns it into a fixed price.
The survey is free and there is no obligation. We measure width, height, headroom, side room and depth, and look at power for an operator.
What rules apply in West Sussex?
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 West Sussex is handled by the district and borough councils, not the county council.
Towns we cover in West Sussex
- Bognor Regis
- Burgess Hill
- Chichester
- Crawley
- East Grinstead
- Emsworth
- Haywards Heath
- Horsham
- Lancing
- Littlehampton
- Shoreham-by-Sea
- Worthing
What happens next?
Tell us about the garage
Use the form, the guide-price tool or call. A few photos of the opening help.
Free survey
We measure the opening and confirm the options, then send a fixed written price.
Made to measure
Your door is ordered to the surveyed size. The lead time is on your quote.
Fitting day
The old door comes out, the new door goes in and is balanced, tested and handed over.
Questions about double sectional garage doors in West Sussex
Can the door be made to a non-standard width?
Yes. Sectional doors are made to measure, so non-standard widths and heights are normal.
Do I need more headroom for a double door?
Headroom depends more on the track and spring system than the width. Where headroom is tight, a low-headroom version is available.
How much is a double sectional garage door?
A double insulated sectional door, supplied and fitted with an electric operator, is typically around £3,295–£4,995, depending on width, finish and glazing.
Which towns in West Sussex do you cover?
We cover Crawley, Worthing, Bognor Regis, Littlehampton, Horsham, Haywards Heath, Chichester and Burgess Hill and other towns across West Sussex.
Do I need planning permission in West Sussex?
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 West Sussex
Double sectional garage doors in West Sussex
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