Patio & bifold door roller shutters in Caernarfon
Surveys in Caernarfon and the surrounding area are arranged directly with you, as part of our coverage across Gwynedd. Our coverage around Caernarfon also includes Bangor (Gwynedd), Llangefni and Holyhead.
Caernarfon is roughly 6 miles south-west of Bangor (Gwynedd).
Door shutters in Caernarfon can run from the same remote or app as window shutters, so the whole ground floor closes together.
Wide patio and bifold openings in Caernarfon may need a shutter split into two on a shared centre guide, depending on the span and the wind on that side of the house.
What can you choose in Caernarfon?
The main choices for patio & bifold door roller shutters in Caernarfon:
- PowerMains tubular motor; solar on smaller doors where there is no supply.
- ShadeSlotted laths let light through in the part-closed position.
- Single or splitOne curtain up to around 3,000 mm, or two on a centre post for wider openings.
Guide prices for Caernarfon
| Patio & bifold door roller shutters | Inc VAT | Ex VAT |
|---|---|---|
| Patio or French door up to 2,400 mm wide, electric | £1,195 – £1,895 | £995 – £1,580 |
| Bifold or slider up to 3,600 mm wide, electric | £1,595 – £2,695 | £1,330 – £2,245 |
| Very wide opening split into two shutters | £2,495 – £3,995 | £2,080 – £3,330 |
Guide prices, per opening, supplied and fitted. VAT at 20% where it applies.
Guide prices only: access, fixings, power and finish at your property in Caernarfon can move the figure up or down, and the survey settles it.
What to check in Caernarfon before ordering
Caernarfon is in Wales, so planning decisions sit with your local planning authority (the county or county borough council, or a national park authority).
- Planning: Rear shutters are less visible, but listed buildings and conservation areas can still need consent.
- Electrics: Wired to BS 7671. Notifiable work in homes in England and Wales, such as a new circuit, is self-certified by a competent person scheme electrician or notified to building control.
- Escape route: If the patio doors are a way out of the house, the shutter needs an inside control and a manual override.
What happens next
Send the basics
Tell us what the shutter is for and the rough size, with photos if you have them.
Survey at the property
A surveyor measures, checks what the box and guides will fix to, and talks through options.
Price in writing
A fixed price for the work described, with the lead time stated.
Installation and handover
We fit, test the controls and safety devices, and leave the documents with you.
Questions about patio & bifold door roller shutters in Caernarfon
Will a shutter keep my extension cooler?
Yes, an external shutter stops sun reaching the glass, which is far more effective at reducing heat than an internal blind.
Can you fit a shutter over bifold doors?
Yes. The shutter runs outside the folding doors in its own guides, so it does not interfere with them. Very wide bifolds are often split into two shutters on a centre post.
Is the survey free in Caernarfon?
Yes, surveys for new installations in Caernarfon are free. Repair and service visits are charged.
Do I need permission for patio & bifold door roller shutters in Caernarfon?
It depends on the property. External shutters on listed buildings need listed building consent, and conservation areas often have tighter rules. Check with your local council before ordering; we can supply drawings.