Roller door types · BN1

Insulated roller garage doors in Brighton

For a warmer, quieter garage in Brighton, an insulated roller door with foam-filled aluminium laths is the natural step up from single-skin. We cover the whole BN1 postcode area and confirm the lath size and box position at a free survey.

Get my guide price Call 0800 088 6248

Guide price: from £1,495 inc VAT
First step: Free survey
Covers: Brighton, BN1, BN3 and BN2
Area: East Sussex

Close-up of rain-beaded insulated anthracite roller door laths beside the guide rail and brush seal

Computer-generated image

What should I know about insulated roller garage doors in Brighton?

Wider openings usually suit 77 mm laths for rigidity, so expect the lath size to be confirmed once the width has been measured at survey.
Look for a socket or fused spur near the top of the opening, as every insulated door in our price list is electric.
Check whether the floor dips or rises across the opening, because an uneven floor can leave a gap under the bottom rail that lets draughts in.
Check whether the garage has other weak spots, such as a single-glazed window or a gappy side door, that will still let heat out after the new door goes in.

How does it work in Brighton?

Once you accept the quote, we confirm your fitting date in writing, which depends on installer availability. On the day, the door is fitted, commissioned and handed over with its paperwork.

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 insulated roller garage doors cost in Brighton?

Item	Guide price (inc VAT)	Ex VAT
Insulated electric roller door, single up to 2.4 m	£1,495–£2,295	£1,245.83–£1,912.50 + VAT
Insulated electric roller door, wide single 2.4–3.0 m	£1,795–£2,795	£1,495.83–£2,329.17 + VAT
Insulated electric roller door, double 3.0–4.0 m	£2,195–£3,295	£1,829.17–£2,745.83 + VAT
Insulated electric roller door, wide double 4.0–5.5 m	£2,595–£3,995	£2,162.50–£3,329.17 + VAT

Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.

Covering Brighton and nearby

We cover the whole of Brighton, across the BN postcode area, with the same guide prices and written quotes in every district.

Looking from a neighbouring town? We also cover Hove (1 mile) and Portslade (4 miles).

Rules that apply in Brighton

Structural work

Widening the opening, removing a central pier or fitting a new lintel is structural work that needs Building Regulations approval from building control before it starts.

Planning

Replacing a garage door is not usually development that needs planning permission. Check first if your home is listed (listed building consent covers works that affect its character), sits in a conservation area with an Article 4 direction, or is on an estate where planning conditions or covenants control garage doors.

Insulated roller garage doors in Brighton: questions

Is an electric roller door worth it for a garage in Brighton?

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 Brighton garage so you can compare.

Can I get a price for Brighton without anyone visiting?

Yes. The guide price tool takes four steps and gives a range for your opening and door type. It is a guide, not a quote: the written quote comes after the survey or once the visit price is agreed.

Can I message you a photo of my garage in Brighton?

Yes. Photos of the opening, the inside of the garage above the door and any existing door help us give a more useful guide price for Brighton. Send them by WhatsApp or mention them in your enquiry, and we will reply in writing.

Do you cover Brighton?

Yes. Brighton is part of the area we cover in East Sussex, including BN1, BN3 and BN2. Get a guide price online, then we confirm a survey or visit date in writing. Dates depend on installer and engineer availability.

Will an insulated door fit the same opening as my old single-skin door?

Usually, yes, but insulated laths are thicker, so the curtain makes a bigger roll in the box. If your old door had a small box, the new one may need more headroom, a box fitted under the lintel, or a face-fitted box. We check this at survey and explain the trade-offs before you choose.

Is an insulated door more secure than a single-skin one?

Not automatically. Insulation and burglary resistance are separate qualities. How well a door resists attack depends on how that specific manufacturer's model has been tested, for example to LPS 1175 or STS 202. If security is a priority, look at our security-rated doors, which are also insulated, and we'll show you the certificate for the exact model.