Bespoke security grilles in King's Lynn

How much do bespoke security grilles cost in King's Lynn?

Most bespoke security grilles in King's Lynn fall within £474 to £3,594 including VAT (£395 to £2,995 plus VAT) per opening for supply and fitting. We confirm a fixed price in writing after a free survey, before anything is ordered.

A bespoke security grille is designed and fabricated for one particular opening, such as an arched window, a curved bay, a very large screen or a period building where a standard grille would look wrong. It is measured on site, drawn up and made to suit.

What goes into a bespoke grille

Retractable, fixed, removable or hinged in bespoke shapes
Arched, curved, raked and odd-shaped grilles
Design drawing agreed before fabrication
Any RAL colour, galvanised or both
Very large or multi-section screens
Slim sections for period and listed buildings

Fitting in King's Lynn and nearby

Surveys in King's Lynn (PE30) are booked around installer availability. We also cover nearby Wisbech (12 miles), March (19 miles) and Spalding (23 miles).

Norfolk is known for flint and brick cottages, Norwich's medieval lanes and listed buildings, and seaside towns with seasonal properties.

Typical places for this kind of grille include:

Listed and period buildings
Churches and community halls
Feature windows and atriums
Oversized commercial openings

Things to decide before you order

Design approval

We agree a drawing showing bar layout, sections and finish before anything is made.

Lead time

Bespoke grilles take longer than standard ones because each is drawn and made individually.

Rules that apply in England

England

Bedroom and escape windows

Approved Document B (fire safety) expects many habitable rooms in houses, especially first-floor rooms, to have an emergency escape window with an unobstructed opening of at least 0.33 m², at least 450 mm high and 450 mm wide, with the bottom of the opening no more than 1,100 mm above the floor. We only fit grilles over escape windows with a release that opens from inside without a key.

External grilles and planning

External grilles and shutters on shops and other commercial buildings normally need planning permission from the local council because they change the building's appearance. Many councils' shopfront guides favour internal, open-lattice grilles, particularly in conservation areas.

How it works

Send sizes or use the quote tool
Free survey at your King's Lynn address
Fixed price in writing
Made to measure and fitted

Bespoke security grilles in King's Lynn: questions

Which areas near King's Lynn do you cover?

We can arrange work in King's Lynn and in nearby Wisbech (12 miles), March (19 miles) and Spalding (23 miles). Dates depend on installer availability.

Can you copy an existing grille design?

We can make a grille in a similar style for a matching window. We do not copy other firms' registered designs.

Can bespoke grilles still be retractable?

Yes, within limits. Retractable grilles need straight tracks, so curved or arched parts are usually fixed.

Can you make a grille for an arched window?

Yes. Fixed and removable grilles can follow the arch exactly, and retractable grilles can be fitted below the springing line with a fixed arched panel above.

Bespoke security grilles in nearby towns

Other grilles in King's Lynn

Ready for a price? Use the form or call 0800 088 6248.