Fitting, replacement and upgrades · RM10
Up-and-over to roller door conversion in Dagenham
Swapping an up-and-over door for a roller door in Dagenham 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
- Dagenham, RM10, RM9 and RM8
- Area
- Greater London
Computer-generated image
What should I know about up-and-over to roller door conversion in Dagenham?
- Clear width can improve slightly after a conversion, because there are no swing-out arms at the sides of the opening.
- If headroom behind the lintel is short, the roller box can go under the lintel or be face-fixed on the wall.
- Electric conversions are commissioned with force testing to BS EN 12453 and a Declaration of Conformity at handover.
- With no swing-out panel, you can park closer to the garage and still open the door all the way.
How does it work in Dagenham?
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 Dagenham?
| 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 Dagenham and nearby
If your garage is in Dagenham (RM10, RM9 and RM8), you can get a guide price online now, and we confirm any survey or visit date in writing. Dagenham lies around 14 miles from Westminster.
Other places close to Dagenham that we cover include Becontree, Romford and Hornchurch.
Rules that apply in Dagenham
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 Dagenham: questions
Is an electric roller door worth it for a garage in Dagenham?
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 Dagenham garage so you can compare.
Do you cover Dagenham?
Yes. Dagenham is part of the area we cover in Greater London, including RM10, RM9 and RM8. 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 Dagenham?
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 Dagenham?
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.
Will I lose height in the opening with a roller door?
Not usually, if the box can sit behind the lintel inside the garage, which is the normal position. If there's too little headroom inside, the box can go under the lintel, which does reduce the clear opening height, or be face-fixed on the front of the wall. We measure this at the survey and tell you before you commit.
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.
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Manual to electric in Dagenham
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See a guide price in four steps, then book a free survey.