Single sectional garage doors in South Glamorgan
Our single 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 single sectional garage door covers a one-car opening, usually around 2.1 to 2.6 metres wide, with four or so horizontal panels that lift up and back along tracks to sit under the ceiling. It is the most common replacement for an old up-and-over door on UK homes, and it gives back the space a canopy door swings into.
- Nation
- Wales
- Towns covered
- 4
- Largest place
- Cardiff
- Guide price
- £1,695–£3,195
- Visits
- Free survey

What should you know about single sectional doors in South Glamorgan?
Can you widen the drive-through width?
Many single sectional doors are fitted behind the opening, which can give a slightly wider clear opening than the old frame allowed. The survey shows what clear width you will end up with.
What are the usual sizes?
Common UK openings are about 7 by 7 feet (2134 by 2134 mm), 7 feet 6 by 7 feet, and 8 by 7 feet (2438 by 2134 mm), but older and newer garages vary. The door is made to your measured opening.
Manual or electric?
A well-balanced single sectional door is light enough to lift by hand, so manual operation is a valid choice and saves money. Most people still choose electric for convenience and security.
Which options can you choose?
- Insulated panelsDouble-skin panels with foam core.
- Window insertsDaylight panels in one section.
- Manual or electricManual lock and handle, or operator with remotes.
- ColoursStandard colours or RAL colours on most ranges.
How much does a single sectional door cost in South Glamorgan?
Guide price: £1,695–£3,195 inc VAT. That covers the door, fitting, removal of a standard old door and VAT; the fixed price follows the free survey.
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 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?
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 single sectional garage doors in South Glamorgan
How much does a single sectional garage door cost?
A single sectional door, supplied and fitted, is roughly £1,695–£3,195. Manual budget doors sit at the lower end; insulated electric doors in premium finishes at the top.
Can I have a manual door and add a motor later?
Usually, yes, as long as the door is suitable for powered operation and is set up and checked to the powered-door safety standard when the motor goes on.
Will I lose headroom inside the garage?
The door parks under the ceiling, so the clear height inside is reduced by the parked door and tracks. On low ceilings a low-headroom track keeps the door tighter to the ceiling.
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
Single sectional garage doors in South Glamorgan
Tell us about your garage and we will come back with clear next steps.
