How much should I budget for patio and bifold door grilles in Coleraine?
Most patio and bifold door grilles in Coleraine fall within £1,074 to £2,994 including VAT (£895 to £2,495 plus VAT) per set of doors for supply and fitting. We confirm a fixed price in writing after a free survey, before anything is ordered.
A patio door grille is a wide retractable grille fitted inside sliding patio or bifold doors. Closed, it protects a large glazed opening that is often out of sight at the back of the house; open, it folds into slim stacks so the view and access are unaffected.
What goes into a patio door grille
- Works with sliding, lift-and-slide and bifold doors
- Optional extra locking points for wide spans
- Matched to aluminium, uPVC or timber frames
- Low-profile or recessed floor tracks
- Multi-leaf grilles for openings up to several metres
- Stacks positioned to clear handles and curtains
Fitting in Coleraine and nearby
Surveys in Coleraine (BT52) are booked around installer availability. We also cover nearby Ballymoney (7 miles), Limavady (13 miles) and Ballymena (24 miles).
County Londonderry centres on Derry's walled city and Victorian streets, with Coleraine and Limavady further east.
Where patio and bifold door grilles are most often used:
- Garden room and extension openings
- Balcony doors in flats
- Bifold doors
- Sliding patio doors
What to think about first
Colour
Anthracite grilles sit quietly against grey aluminium frames.
Usage
If you open the doors every day, ask for a lighter-action grille with smooth runners.
Consents and safety: Northern Ireland
Grilles inside the glass
A grille fitted inside the glass does not normally need planning permission in Northern Ireland, as it does not materially change the outside of the building. If the building is listed, listed building consent may still be needed.
Listed buildings and conservation areas
Listed buildings in Northern Ireland need listed building consent for works affecting their character, with the council deciding and the Department for Communities' Historic Environment Division advising. Conservation areas bring extra scrutiny of external changes.
How it works
- Postcode and a few photos
- On-site survey
- Fixed written price
- Fit, test and explain
Patio and bifold door grilles in Coleraine: questions
Which areas near Coleraine do you cover?
We can arrange work in Coleraine and in nearby Ballymoney (7 miles), Limavady (13 miles) and Ballymena (24 miles). Dates depend on installer availability.
Can I walk over the grille track?
Yes. Low-profile tracks are a few millimetres high, and recessed tracks sit flush with the floor.
How long does fitting take?
A typical set of patio doors takes half a day once the grille is made.
Will a grille get in the way of my bifold doors?
No. We plan the stack so the bifold leaves and the grille fold to positions that do not clash.
Patio and bifold door grilles in nearby towns
Other grilles in Coleraine
- Shopfront security grilles
- LPS 1175 certified security grilles
- Hinged security gates
- Internal security grilles
- Home security grilles
- Removable security grilles
Start with a guide price online, then we survey and fix the price in writing.