Roller door types · PA23
Steel roller garage doors in Dunoon
Steel laths give a heavier, stiffer curtain, and we can fit steel roller doors in Dunoon and anywhere in PA23. A free survey checks the lintel, reveals and power supply, because a heavier door needs a sound opening to fix to.
- Guide price
- from £1,345 inc VAT
- First step
- Free survey
- Covers
- Dunoon, PA23
Computer-generated image
What should I know about steel roller garage doors in Dunoon?
- Measure the width of your opening, because our steel price list covers singles up to 2.4 m and doubles of 3.0 to 4.0 m, and other widths are priced on survey.
- Decide where the override handle will be stored, because you'll need it to wind a steel curtain up during a power cut.
- Ask to see the security certificate if resistance to forced entry matters, because steel on its own doesn't make a door security-rated.
- Check the lintel above the opening for cracks or sagging, since a heavier steel curtain relies on sound fixings at the top.
How does it work in Dunoon?
We then arrange a free survey in Dunoon to check the lintel, reveals, headroom and power supply. Your written quote states the exact door, any extras and the total price including VAT.
- STEP 01
Guide price
Answer four quick questions online and see a price range for your opening.
- STEP 02
Free survey
We measure the opening, headroom, side room, lintel and power, and talk through options.
- STEP 03
Written quote
You get the price inc VAT, what is included and the payment stages in writing.
- STEP 04
Fitting day
Old door out, new door in, commissioned and handed over with the paperwork.
How much do steel roller garage doors cost in Dunoon?
| Item | Guide price (inc VAT) | Ex VAT |
|---|---|---|
| Steel electric roller door, single up to 2.4 m | £1,345–£1,995 | £1,120.83–£1,662.50 + VAT |
| Steel electric roller door, double 3.0–4.0 m | £2,095–£3,095 | £1,745.83–£2,579.17 + VAT |
Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.
Covering Dunoon and nearby
We survey and fit roller garage doors across Dunoon, including PA23, as part of our coverage in Dunbartonshire and Argyll. For reference, Dunoon sits roughly 14 miles from Dumbarton.
Looking from a neighbouring town? We also cover Greenock (6 miles) and Helensburgh (9 miles).
Rules that apply in Dunoon
Structural work
Structural alterations, such as widening the opening or fitting a new lintel, need a building warrant from the local authority before work starts.
Electrics
An electric door needs a power supply near the roller box. Part P does not apply in Scotland, but electrical work must meet BS 7671 and the Scottish building standards where it forms part of building work.
Steel roller garage doors in Dunoon: questions
Is an electric roller door worth it for a garage in Dunoon?
That depends on how often you use the garage. An electric door opens from the car with a remote and has safety devices fitted, while a manual door costs less and suits occasional use. We price both for your Dunoon garage so you can compare.
How long does it take to fit a roller garage door in Dunoon?
Most single domestic roller doors are fitted in a day once the door has been made, including removing the old door. Wider doors, conversions that need building work and jobs where power has to be run can take longer; the quote says what to expect.
What do you check at a survey in PA23?
At a survey in PA23 we measure the width and height of the opening, the headroom above it for the roller box, the side room for the guide rails and the floor level. We also look at the lintel and where power can come from for an electric door.
Do I need permission for a new roller garage door in Dunoon?
Replacing a garage door is not usually development that needs planning permission in Scotland, and widening the opening needs a building warrant. If you live in a listed building, a conservation area or on an estate with covenants or planning conditions, check before ordering.
Can I have a manual steel roller door?
The steel doors in our price list are electric, because a steel curtain is heavier than an aluminium one and the tubular motor does the lifting. If you want a hand-operated door, our manual doors use single-skin aluminium laths. Where there's no socket near the box, a qualified electrician can fit a fused spur from an existing circuit, shown as a separate line in your quote; a new supply to a garage with no power is priced on survey.
How do I open a steel roller door in a power cut?
Use the manual override, normally an internal crank or winding handle that turns the barrel by hand. Keep it somewhere you can find quickly. A steel curtain is heavy, so take your time and wind steadily. If you'd rather not crank it, battery backup keeps the door running for a limited number of cycles while the power is off.
Other roller door services in Dunoon
Steel roller garage doors in Dunoon
See a guide price in four steps, then book a free survey.
