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Roller door types · RH12

Steel roller garage doors in Horsham

Considering a steel roller garage door for your home in Horsham? We supply, fit and commission electric steel doors in West Sussex for single openings up to 2.4 m and doubles of 3 to 4 m, and you can see a guide price online before booking a free survey.

Guide price
from £1,345 inc VAT
First step
Free survey
Covers
Horsham, RH12 and RH13
Galvanised steel roller garage door on a flat-roofed brick garage beside a houseComputer-generated image

What should I know about steel roller garage doors in Horsham?

  • Compare steel with insulated aluminium if a warmer garage is a priority, as it's the foam-filled lath that reduces heat loss.
  • Think about whether battery backup is worth adding, so the door keeps working for a limited number of cycles when the power is off.
  • Check the lintel above the opening for cracks or sagging, since a heavier steel curtain relies on sound fixings at the top.
  • Ask to see the security certificate if resistance to forced entry matters, because steel on its own doesn't make a door security-rated.

How does it work in Horsham?

We then arrange a free survey in Horsham to check the lintel, reveals, headroom and power supply. Your written quote states the exact door, any extras and the total price including VAT.

  1. STEP 01

    Guide price

    Answer four quick questions online and see a price range for your opening.

  2. STEP 02

    Free survey

    We measure the opening, headroom, side room, lintel and power, and talk through options.

  3. STEP 03

    Written quote

    You get the price inc VAT, what is included and the payment stages in writing.

  4. 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 Horsham?

ItemGuide 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 Horsham and nearby

If your garage is in Horsham (RH12 and RH13), you can get a guide price online now, and we confirm any survey or visit date in writing. Horsham is about 25 miles from Chichester.

Nearby, we also take enquiries from Crawley, Horley and Haywards Heath.

Rules that apply in Horsham

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.

Electrics

An electric door needs a power supply near the roller box. Electrical work must meet BS 7671, and in England some domestic electrical work is notifiable under Part P, so it is done by a registered competent person or signed off by building control.

Steel roller garage doors in Horsham: questions

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

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 Horsham garage so you can compare.

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

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.

Can I get a price for Horsham 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 you remove my old garage door in Horsham?

Yes. Every door price includes removing and disposing of an old roller or up-and-over door at your Horsham 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.

Why are steel doors over 4 m wide priced on survey?

Our standard steel price list covers single openings up to 2.4 m and doubles of 3.0 to 4.0 m; other widths are priced on survey. A wider steel door needs the opening, lintel and fixing points checked individually before the right door can be specified, so we price it after the survey rather than from a table. For openings up to about 5.5 m, insulated aluminium doors have a set price band you can see online.

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 Horsham

Steel roller garage doors in Horsham

See a guide price in four steps, then book a free survey.

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