Security glass for doors in Harrow

What should security glass for doors cost in Harrow?

As a guide, allow £150 to £510 including VAT (£125 to £425 plus VAT) per door for security glass for doors in Harrow, supplied and fitted. Size, glass makeup, access and frame condition move the price, which is confirmed in writing after the free survey.

Security glass for doors replaces the glazed panel in a front, back or side door with laminated safety glass, usually in a sealed unit with a toughened outer pane. It stops the common trick of breaking the glass to reach in and turn a key or thumb-turn left in the lock.

What you can specify

Works with timber, uPVC, composite and aluminium doors
Composite door cassettes where available
Clear, obscure and decorative designs
Glass for side panels and fanlights beside the door
Internal beads or security tape so glass is much harder to remove from outside
Safety glass suitable for critical locations

Fitting in Harrow and nearby

We arrange surveys and fitting in Harrow and across the HA1 postcode district, as well as in nearby Wembley (2 miles) and Northolt (3 miles). Dates depend on installer availability.

Greater London has every kind of glazing, from Georgian sashes and Victorian bays in conservation areas to high-street shopfronts, office curtain walling and new-build flats.

Good candidates for security glass for doors:

Flat entrance doors with vision panels
Doors with a thumb-turn lock near the glass
Back and side doors with a large glazed panel
Front doors with glazed side panels

Before the glass is ordered

Thumb-turns and keys

Laminated glass makes reaching a thumb-turn far harder. Keeping keys away from the door helps too.

Composite door glass

Some composite doors use a cassette made by the door's maker. We check whether a laminated version is available before quoting.

Glazing rules in England

England

Security rules for new homes

Approved Document Q has applied to new homes in England since 1 October 2015. Easily accessible doors and windows, meaning any part within 2 m vertically of the ground or another accessible surface, should meet PAS 24 or an equivalent, and glazing in doors and in windows within 400 mm of a door should be laminated to at least BS EN 356 P1A. It does not apply when you change the glass in an existing home, although it is a sensible benchmark.

Safety glass in critical locations

In England, section 5 of Approved Document K treats glazing in doors and in side panels within 300 mm of a door edge, from floor level up to 1,500 mm, and any other glazing below 800 mm, as a critical location. Glass there should break safely, be robust, or be guarded. Laminated or toughened glass meeting BS EN 12600 class 3 is the usual answer, rising to class 2 for door and side-panel panes wider than 900 mm.

How it works

Send sizes or use the quote tool
Free survey at your Harrow address
Fixed price in writing
Glass made, then fitted

Security glass for doors in Harrow: questions

Do you cover Wembley as well as Harrow?

Yes. As well as Harrow, we can arrange surveys in nearby Wembley, Northolt and Greenford. Dates depend on installer availability.

Does door glass have to be safety glass?

Yes. Glass in doors up to 1,500 mm from the floor, and in side panels within 300 mm of the door edge, counts as a critical location and needs safety glass or protection.

Can you replace glass in a composite door?

Often. Some composite doors take a standard unit; others use the maker's own cassette, which we source where possible.

Is toughened glass enough for a door?

It meets the safety rule but not the security need, because a broken toughened pane falls out. A laminated pane meets both.

Security glass for doors in nearby towns

Other glazing in Harrow

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