Sizes, finishes and features · BN41

Low-headroom roller garage doors in Portslade

For garages in Portslade with pipes, joists or lights near the top of the opening, the box position needs planning. We check all of this at a free survey in East Sussex and set out the agreed position in a written quote.

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Guide price: from £1,195 inc VAT
First step: Free survey
Covers: Portslade, BN41, BN42 and BN3
Area: East Sussex

Inside a garage, a compact roller box fitted tight under the ceiling above a grey roller door

Computer-generated image

What should I know about low-headroom roller garage doors in Portslade?

Ask to see the clear opening height you would keep with each box position before you settle on one.
Measure from the underside of the lintel to the ceiling or lowest obstruction inside, because that figure decides where the box can go.
Remember that taller doors and larger laths both need bigger boxes, which affects what will fit in a tight space.
Think about how a visible face-fitted box would look on the front of your home before choosing that position.

How does it work in Portslade?

Enter your width, height and headroom in the online quote tool for a guide price. It covers the door, fitting and removal of your old door.

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 low-headroom roller garage doors cost in Portslade?

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
Electric single-skin roller door, single up to 2.4 m	£1,195–£1,745	£995.83–£1,454.17 + VAT

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

Covering Portslade and nearby

We survey and fit roller garage doors across Portslade, including BN41, BN42 and BN3, as part of our coverage in East Sussex. Portslade is about 4 miles from Brighton.

Looking from a neighbouring town? We also cover Hove (2 miles) and Brighton (4 miles).

Rules that apply in Portslade

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.

Powered door safety

Every powered door we fit is commissioned with force testing to BS EN 12453 and handed over with a Declaration of Conformity and UKCA or CE marking, as the Supply of Machinery (Safety) Regulations 2008 require.

Low-headroom roller garage doors in Portslade: questions

What do you check at a survey in BN41?

At a survey in BN41 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.

Can you remove my old garage door in Portslade?

Yes. Every door price includes removing and disposing of an old roller or up-and-over door at your Portslade address, along with standard fixings and making good to the reveals. If the frame or lintel needs work, we price it at the survey before you agree.

Do you charge more for Portslade than other towns in East Sussex?

No. Guide prices are the same for Portslade as for anywhere else we cover in East Sussex. The written quote reflects your opening and the door you choose, not your postcode, apart from islands and remote areas where any travel cost is shown in advance.

Do I need permission for a new roller garage door in Portslade?

Replacing a garage door is not usually development that needs planning permission in England, and widening the opening needs building control approval. If you live in a listed building, a conservation area or on an estate with covenants or planning conditions, check before ordering.

Is an insulated door possible with low headroom?

Often, yes. Insulated laths make a larger roll than single-skin laths of the same height, so the box is bigger. If that box won't fit behind the lintel, it can go under the lintel or in front of the wall. We'll show you the clear height you'd keep with each option, so you can decide whether insulation is worth the trade-off.

Is there any garage where a roller door won't fit?

Occasionally an opening has no headroom inside, no wall above it outside for a face-fitted box, and too little height to lose any under the lintel. There can still be options, such as altering the lintel, which is priced on survey. If we can't find a sensible solution, we'll tell you plainly rather than fit something that won't work.