Fixed window grilles and bars in Alnwick

How much should I budget for fixed window grilles and bars in Alnwick?

As a guide, fixed window grilles and bars in Alnwick cost £234 to £714 including VAT (£195 to £595 plus VAT) per window, supplied and fitted. The exact figure depends on size, type, finish and locking, and is confirmed in writing after the free survey.

A fixed window grille is a welded steel frame of bars bolted permanently over or inside a window. It has no moving parts and no lock to pick, which makes it the simplest and most economical grille for openings that are never used for access or escape.

What goes into a fixed grille

Decorative bar patterns available for visible elevations
Welded steel frame with vertical bars or a grid
Galvanised, powder-coated or both for external use
Anti-tamper bolts or resin anchors into masonry
Bar spacing chosen to stop entry while keeping light
Made to measure for arched and odd-shaped openings

Fitting in Alnwick and nearby

Surveys in Alnwick (NE66) are booked around installer availability. We also cover nearby Morpeth (17 miles), Ashington (17 miles) and Blyth (21 miles).

Northumberland is largely rural, with stone-built market towns such as Hexham and Alnwick and terraced former mining towns in the south-east.

Where fixed window grilles and bars are most often used:

Commercial back elevations
Basement and cellar windows
Toilet and utility windows
Outbuildings and workshops

What to think about first

Finish

External grilles last longest when hot-dip galvanised and then powder-coated.

Appearance

On front elevations or period buildings a decorative or slimmer bar pattern may sit better than a plain grid.

Consents and safety: 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.

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

Postcode and a few photos
On-site survey
Fixed written price
Fit, test and explain

Fixed window grilles and bars in Alnwick: questions

Do you cover Morpeth as well as Alnwick?

Yes. As well as Alnwick, we can arrange surveys in nearby Morpeth, Ashington and Blyth, and elsewhere in Northumberland.

Can fixed grilles be removed later?

Yes, by unbolting them from inside, though anti-tamper fixings are deliberately awkward to remove.

How are fixed grilles attached?

With anti-tamper bolts or resin anchors into solid masonry, or to a steel subframe where the wall is weak. Fixings are positioned so they cannot be reached from outside.

Will fixed bars rust?

Galvanised and powder-coated steel is designed for years of outdoor use. Chips in the coating should be touched up to keep the protection intact.

Fixed window grilles and bars in nearby towns

Other grilles in Alnwick

Start with a guide price online, then we survey and fix the price in writing.