Fitting, replacement and upgrades · DA16
Up-and-over to roller door conversion in Welling
Swapping an up-and-over door for a roller door in Welling starts with a free survey of your opening. We check headroom, side room, the lintel and the reveals, then quote in writing for homes in Greater London, including removal and disposal of the old door.
- Guide price
- from £1,195 inc VAT
- First step
- Free survey
- Covers
- Welling, DA16, DA6 and DA15
- Area
- Greater London
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What should I know about up-and-over to roller door conversion in Welling?
- Electric conversions are commissioned with force testing to BS EN 12453 and a Declaration of Conformity at handover.
- We check the lintel and reveals at the survey, and price a new lintel or building out the reveals before you agree.
- With no swing-out panel, you can park closer to the garage and still open the door all the way.
- If headroom behind the lintel is short, the roller box can go under the lintel or be face-fixed on the wall.
How does it work in Welling?
We measure the opening, check the frame, lintel, reveals, headroom and power, and agree the box position with you. The written quote shows the door, removal and disposal, and any extra work as separate lines.
- 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 up-and-over to roller door conversion cost in Welling?
| 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 |
| 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 Welling and nearby
We take enquiries from across Welling, from DA16 outwards, and confirm every price and date in writing before anything is ordered. Welling is about 11 miles from Westminster.
Other places close to Welling that we cover include Bexleyheath, Bexley and Sidcup.
Rules that apply in Welling
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.
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.
Up-and-over to roller door conversion in Welling: questions
Do you cover Welling?
Yes. Welling is part of the area we cover in Greater London, including DA16, DA6 and DA15. Get a guide price online, then we confirm a survey or visit date in writing. Dates depend on installer and engineer availability.
How long does it take to fit a roller garage door in Welling?
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.
Can you remove my old garage door in Welling?
Yes. Every door price includes removing and disposing of an old roller or up-and-over door at your Welling 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.
What do you check at a survey in DA16?
At a survey in DA16 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 keep my existing up-and-over frame?
Sometimes. If the frame is sound, square and securely fixed, it can stay as a finish around the opening and the roller door is fitted to suit it. If it's rotten, damaged or out of square, we take it out and prepare the opening for the new door. The survey decides which applies to your garage.
Is converting from up-and-over to roller worth it?
It depends on how you use the garage and the drive. A roller door doesn't swing out, so you can park closer; it frees the garage ceiling; and insulated laths cut draughts and noise compared with an uninsulated panel. The free survey and written quote give you the actual figure to weigh against those benefits.
Other roller door services in Welling
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Repairs in WellingUp-and-over to roller door conversion in Welling
See a guide price in four steps, then book a free survey.