Patio and bifold door grilles in Barnet: what will it cost?
As a guide, patio and bifold door grilles in Barnet cost £1,074 to £2,994 including VAT (£895 to £2,495 plus VAT) per set of doors, supplied and fitted. The exact figure depends on size, type, finish and locking, and is confirmed in writing after the free survey.
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 you can specify
- Low-profile or recessed floor tracks
- Locks operable from inside
- Works with sliding, lift-and-slide and bifold doors
- Multi-leaf grilles for openings up to several metres
- Optional extra locking points for wide spans
- White, black, anthracite or RAL
Fitting in Barnet and nearby
We arrange surveys and fitting in Barnet and across the EN5 postcode district, as well as in nearby Potters Bar (3 miles) and Borehamwood (3 miles). Dates depend on installer availability.
London's buildings range from Victorian and Edwardian terraces and mansion blocks to post-war estates, with long high streets of ground-floor shops below flats.
Common openings for patio and bifold door grilles:
- Balcony doors in flats
- Sliding patio doors
- Garden room and extension openings
- Bifold doors
Getting the right patio door grille for your building
Track
A low-profile track keeps the threshold easy to walk over. Recessed tracks need a little floor work.
Where it parks
Bifold doors stack their own leaves to one side; the grille stack should not fight them.
What the rules say in England
Grilles inside the glass
A grille fitted inside the glass does not normally need planning permission, because it does not materially change how the building looks from outside. If the building is listed, listed building consent may still be needed.
Listed buildings and conservation areas
Listed buildings need listed building consent for works that affect their character, which can include internal grilles and their fixings. In conservation areas, councils look closely at anything fitted to the outside. We recommend speaking to the council's conservation officer before ordering.
How it works
- Guide price online or by phone
- Survey in Barnet
- Accept the fixed quote
- Installation by installers working under our contract
Patio and bifold door grilles in Barnet: questions
Do you cover Potters Bar as well as Barnet?
Yes. As well as Barnet, we can arrange surveys in nearby Potters Bar, Borehamwood and Finchley, and elsewhere in Greater London.
Can the grille be fitted outside the patio doors?
It can, but inside is usual because the grille is protected and the outside of the house stays the same.
Can I walk over the grille track?
Yes. Low-profile tracks are a few millimetres high, and recessed tracks sit flush with the floor.
Do patio grilles block the view?
When open, only a slim stack at each side. When closed, the lattice is open enough to see the garden clearly.
Patio and bifold door grilles in nearby towns
- Potters Bar3 miles
- Borehamwood3 miles
- Finchley3 miles
- Muswell Hill5 miles
- Enfield5 miles
- Wood Green5 miles
Other grilles in Barnet
- Bespoke security grilles
- LPS 1175 certified security grilles
- French door grilles
- Window security grilles
- Grille lock replacement and upgrades
- Security grille installation
Tell us about your patio door grille and we will come back with a guide price.