Sizes, finishes and features · SM5

Low-headroom roller garage doors in Carshalton

Short of space above your garage opening in Carshalton? We can supply and fit low-headroom roller doors in Greater London, with the box placed behind the lintel, under it or on the front of the wall, depending on what suits your opening.

Get my guide price Call 0800 088 6248

Guide price: from £1,195 inc VAT
First step: Free survey
Covers: Carshalton, SM5, SM1 and SM6
Area: Greater London

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 Carshalton?

Look for pipes, cables, lights or joists just above the opening, as moving one may free up room for the box behind the lintel.
Think about how a visible face-fitted box would look on the front of your home before choosing that position.
Check the height of what you park, including roof bars or a roof box, before choosing to fit the box under the lintel.
Measure from the underside of the lintel to the ceiling or lowest obstruction inside, because that figure decides where the box can go.

How does it work in Carshalton?

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 Carshalton?

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 Carshalton and nearby

Our coverage in Greater London includes Carshalton and the SM5, SM1 and SM6 postcode districts, so the same guide prices and written quotes apply here. For reference, Carshalton sits roughly 9 miles from Westminster.

Other places close to Carshalton that we cover include Wallington, Sutton and Mitcham.

Rules that apply in Carshalton

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 Carshalton: questions

Is the survey in Carshalton really free?

Yes. For a new door, a replacement or a conversion, the survey is free and there is no obligation to go ahead. We measure the opening, check the lintel, headroom, side room and power, and send a written quote afterwards.

What do you check at a survey in SM5?

At a survey in SM5 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.

How much do low-headroom roller garage doors cost in Carshalton?

Our guide price for low-headroom roller garage doors is from £1,195 inc VAT. The figure for your garage depends on the opening size, the door specification and any extras, and is confirmed in a written quote after a free survey. The guide prices are the same in Carshalton as elsewhere we cover.

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

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 Carshalton garage so you can compare.

Does a face-fitted roller box look out of place?

It's a matter of taste. A face-fitted box sits on the front of the wall above the opening, so it's visible, but it can be finished to match the curtain, and it avoids losing height under the lintel. If you live on a newer estate or in a conservation area, check any covenants or planning restrictions first.

Can a smaller lath reduce the box size?

Lath size is one of the things that decides box size, because larger laths make a bigger roll. On narrower doors a smaller lath can help where headroom is tight. On wider doors, though, larger laths add the rigidity the curtain needs, so there's a balance to strike. We recommend the lath at survey based on your width, height and headroom.