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Roller door types · DA1

Steel roller garage doors in Dartford

For homes in Dartford, a steel roller door comes with a tubular motor, rolling-code remotes and tested safety devices. We fit throughout DA1, and you receive the Declaration of Conformity for the powered door on fitting day.

Guide price
from £1,345 inc VAT
First step
Free survey
Covers
Dartford, DA1, DA2 and DA8
Area
Kent
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 Dartford?

  • Ask to see the security certificate if resistance to forced entry matters, because steel on its own doesn't make a door security-rated.
  • Think about whether battery backup is worth adding, so the door keeps working for a limited number of cycles when the power is off.
  • 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.

How does it work in Dartford?

Choose a steel door in the online quote tool and pick your opening width to see a guide price. It includes the motor, fitting, commissioning and removal of your old door.

  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 Dartford?

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 Dartford and nearby

Dartford is within the area we cover in Kent. Homes in DA1, DA2 and DA8 get the same survey, quote and fitting process as everywhere else we work. Dartford is about 18 miles from Maidstone.

We also cover Bexley (3 miles), Bexleyheath (3 miles) and Swanley (4 miles).

Rules that apply in Dartford

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.

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.

Steel roller garage doors in Dartford: questions

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

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 Dartford garage so you can compare.

How much do steel roller garage doors cost in Dartford?

Our guide price for steel roller garage doors is from £1,345 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 Dartford as elsewhere we cover.

How long does it take to fit a roller garage door in Dartford?

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.

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

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.

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.

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.

Other roller door services in Dartford

Steel roller garage doors in Dartford

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

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