Fitting, replacement and upgrades · BT52
Up-and-over to roller door conversion in Coleraine
We remove up-and-over doors and fit roller doors behind the opening for homes in Coleraine and elsewhere in County Londonderry. Any extra work, such as a new lintel or building out the reveals, is priced on survey and shown before you agree.
- Guide price
- from £1,195 inc VAT
- First step
- Free survey
- Covers
- Coleraine, BT52
Computer-generated image
What should I know about up-and-over to roller door conversion in Coleraine?
- Clear width can improve slightly after a conversion, because there are no swing-out arms at the sides of the opening.
- We check the lintel and reveals at the survey, and price a new lintel or building out the reveals before you agree.
- The old up-and-over panel, its springs or counterweights, tracks and arms are removed and taken away as part of the price.
- An up-and-over frame is kept only if it is sound and square; otherwise it comes out and the opening is prepared.
How does it work in Coleraine?
Get a guide price online for the roller door you'd like in place of your up-and-over. Then book a free survey at your home in Coleraine.
- 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 Coleraine?
| 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 Coleraine and nearby
If your garage is in Coleraine (BT52), you can get a guide price online now, and we confirm any survey or visit date in writing. For reference, Coleraine sits roughly 27 miles from Derry/Londonderry.
Rules that apply in Coleraine
Structural work
Structural alterations, such as widening the opening or fitting a new lintel, need building control approval from your council under the Building Regulations (Northern Ireland) 2012 before work starts.
Planning
Replacing a garage door is not usually development that needs planning permission in Northern Ireland. Listed building consent applies to listed buildings, and conservation-area controls, planning conditions or covenants can restrict changes to how a garage looks, so check before ordering.
Up-and-over to roller door conversion in Coleraine: questions
Can I message you a photo of my garage in Coleraine?
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 Coleraine. Send them by WhatsApp or mention them in your enquiry, and we will reply in writing.
Can you remove my old garage door in Coleraine?
Yes. Every door price includes removing and disposing of an old roller or up-and-over door at your Coleraine 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.
How long does it take to fit a roller garage door in Coleraine?
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.
Is the survey in Coleraine really free?
Yes. For a new door, a replacement or a conversion, the survey is free and there is no obligation to go ahead. We measure the opening, check the lintel, headroom, side room and power, and send a written quote afterwards.
Does a roller door need more headroom than an up-and-over?
A roller door needs headroom above the opening for its box, while an up-and-over needs space inside the garage for its tracks and for the panel when it's open. Domestic roller boxes are commonly around 205 to 300 mm or more, depending on door height and lath size. If there isn't room behind the lintel, other box positions are possible.
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.
Other roller door services in Coleraine
Installation in Coleraine
Replacement in Coleraine
Insulated doors in Coleraine
Low-headroom doors in Coleraine
Manual doors in Coleraine
Vision and vent laths in Coleraine
Servicing in Coleraine
Manual to electric in ColeraineUp-and-over to roller door conversion in Coleraine
See a guide price in four steps, then book a free survey.