Double sectional garage doors in South Glamorgan
Our double sectional door service covers South Glamorgan: Cardiff, Barry, Penarth and Llantwit Major, plus the surrounding area, with each door made to measure after a free survey.
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
- Wales
- Towns covered
- 4
- Largest place
- Cardiff
- Guide price
- £3,295–£4,995
- Visits
- Free survey

What should you know about double sectional doors in South Glamorgan?
Will a standard operator lift it?
Domestic operators come in ratings for different door areas. Wide doors need an operator rated for the size and weight, and on very wide or heavy doors a more powerful unit or a different drive arrangement is specified.
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.
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.
Which options can you choose?
- Wicket doorIntegrated pedestrian door on selected ranges.
- Window insertsRows of windows in one section for daylight.
- Matching side doorPedestrian door in the same finish.
- Any designRibbed, large rib, flush, cassette, woodgrain and glazed options.
- Heavier operatorOperator rated for the door area and weight.
How much does a double sectional door cost in South Glamorgan?
Guide price: £3,295–£4,995 inc VAT. That covers the door, fitting, removal of a standard old door and VAT; the fixed price follows the free survey.
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 South Glamorgan?
In Wales, replacing a garage door with one of similar appearance is normally treated as minor work that does not need planning permission. Listed buildings, conservation areas, Article 4 directions and any planning conditions on your property can change that, so check with your local planning authority first if any of these apply.
Planning authorities in South Glamorgan include Cardiff Council and Vale of Glamorgan Council.
Towns we cover in South Glamorgan
What happens next?
Send your enquiry
Give us the postcode and what you are thinking of; photos are welcome.
Survey and fixed price
A free visit to measure, then a written quote with the exact door.
Manufacture
The door is made for your opening while you wait for your fitting date.
Fit and handover
Usually one day on site, finishing with safety checks and a demonstration.
Questions about double sectional garage doors in South Glamorgan
Can you replace two single doors with one double sectional?
Only if the central pier can be removed safely. That needs structural assessment and often a new lintel, which is arranged separately before the door is ordered.
Is a double sectional door heavy to open by hand?
When it is correctly balanced, the springs carry most of the weight. Even so, most people choose electric operation on a double.
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.
Which towns in South Glamorgan do you cover?
We cover Cardiff, Barry, Penarth and Llantwit Major and other towns across South Glamorgan.
Do I need planning permission in South Glamorgan?
Usually not. A replacement garage door of similar appearance is normally minor work in Wales, but listed buildings, conservation areas and planning conditions can change that. Check with your local planning authority if in doubt.
Neighbouring areas
Other services in South Glamorgan
Double sectional garage doors in South Glamorgan
Tell us about your garage and we will come back with clear next steps.
