Security glass for doors in Potters Bar

Security glass for doors in Potters Bar: what will it cost?

Our guide range for security glass for doors in Potters Bar is £150 to £510 including VAT (£125 to £425 plus VAT) per door, including fitting. The survey is free for new installations and your fixed price follows in writing.

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 goes into security glass for doors

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

Fitting in Potters Bar and nearby

Surveys in Potters Bar (EN6) are booked around installer availability. We also cover nearby Barnet (3 miles), Enfield (5 miles) and Borehamwood (5 miles).

Hertfordshire includes the historic centres of St Albans and Hertford, post-war new towns such as Stevenage and Hatfield, and Watford's shops and office parks along the M1.

Typical settings for security glass for doors:

Kitchen and utility doors onto the garden
Doors with a thumb-turn lock near the glass
Front doors with glazed side panels
Back and side doors with a large glazed panel

Getting the right glass for your building

Side panels too

Side panels within 300 mm of the door are critical locations as well, and a weak side panel is an easy way in. We usually do both together.

Thumb-turns and keys

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

What the rules say 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.

Fire-rated glass is different

Glass in fire doors, fire screens and protected escape routes has to be fire-rated glass tested as part of that door or screen system, under Approved Document B and the fire safety duties of the building's responsible person. Laminated and security glass are not fire-rated unless the product says so. Where a pane needs both fire and security performance, it must be a product tested for both.

How it works

Guide price online or by phone
Survey in Potters Bar
Accept the fixed quote
Fitted by glaziers working under our contract

Security glass for doors in Potters Bar: questions

Can you survey in Potters Bar and nearby towns?

Yes. Surveys in Potters Bar, Barnet and Enfield are booked around installer availability.

Can you keep my stained or leaded glass design?

Usually. We add a laminated pane behind the decorative glass inside the sealed unit, or have a matching unit made.

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.

Security glass for doors in nearby towns

Other glazing in Potters Bar

Tell us about the glazing and we will come back with a guide price.