Fitting, replacement and upgrades · HA1
Roller garage door installation in Harrow
We supply and fit domestic roller garage doors in Harrow and across HA1 postcodes: single-skin, insulated, security-rated and steel, manual or electric. Every powered door we fit is commissioned to the relevant standards, with the paperwork handed over when the fitting is finished.
- Guide price
- from £1,195 inc VAT
- First step
- Free survey
- Covers
- Harrow, HA1, HA3 and HA2
- Area
- Greater London
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What should I know about roller garage door installation in Harrow?
- We check the lintel, reveals and floor level at the survey, and price any building work before you agree to it.
- Door prices include supply, fitting, and removal and disposal of an old roller or up-and-over door.
- The free survey measures width, height, headroom and side room so the box and guide rails suit your opening exactly.
- Your fitting date depends on installer availability and is confirmed in writing once you have accepted the quote.
How does it work in Harrow?
Start with a guide price online for the door type and width you have in mind. Then book a free survey at your home in Harrow.
- 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 does roller garage door installation cost in Harrow?
| Item | Guide price (inc VAT) | Ex VAT |
|---|---|---|
| Electric single-skin roller door, single up to 2.4 m | £1,195–£1,745 | £995.83–£1,454.17 + 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, double 3.0–4.0 m | £2,195–£3,295 | £1,829.17–£2,745.83 + VAT |
Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.
Covering Harrow and nearby
If your garage is in Harrow (HA1, HA3 and HA2), you can get a guide price online now, and we confirm any survey or visit date in writing. Harrow lies around 10 miles from Westminster.
Nearby, we also take enquiries from Wembley, Northolt and Greenford.
Rules that apply in Harrow
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.
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.
Roller garage door installation in Harrow: questions
How long does it take to fit a roller garage door in Harrow?
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.
What do you check at a survey in HA1?
At a survey in HA1 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 I message you a photo of my garage in Harrow?
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 Harrow. Send them by WhatsApp or mention them in your enquiry, and we will reply in writing.
Can I get a price for Harrow 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.
Is the survey really free?
Yes. The survey for a new door is free and there's no obligation. We measure the opening, check headroom, side room, the lintel and power, then send a written quote listing the door, extras, removal of the old door and anything priced on survey. Nothing is agreed until you accept the quote in writing.
Other roller door services in Harrow
Replacement in Harrow
Electric doors in Harrow
Insulated doors in Harrow
Up-and-over conversion in Harrow
Double and wide doors in Harrow
Smart doors in Harrow
Stuck door repair in Harrow
Battery and safety in HarrowRoller garage door installation in Harrow
See a guide price in four steps, then book a free survey.