Laminated security glass in Hertford

Laminated security glass in Hertford: what will it cost?

Typical prices for laminated security glass in Hertford are £174 to £594 including VAT (£145 to £495 plus VAT) per pane, supplied and fitted. Use the quote tool for a guide figure, then we survey and confirm a fixed price.

Laminated security glass is made by bonding two or more sheets of glass to a plastic interlayer, usually PVB, under heat and pressure. When it is struck the glass cracks but the fragments stay stuck to the interlayer, so the pane keeps filling the opening and has to be attacked again and again before anyone can get through.

Choices you can make

Classes from P1A to P5A under BS EN 356, with heavier P6B to P8B options
Blocks most UV light, which slows fading of furniture and stock
Cut to size on site or in the factory, unlike toughened glass
Edges sealed and glazed to suit timber, uPVC, aluminium and steel frames
Single panes or the inner or outer pane of a sealed unit
Breaks safely, meeting impact classes used for critical locations

Fitting in Hertford and nearby

We can arrange laminated security glass anywhere in Hertford, and in nearby Hoddesdon, Welwyn Garden City and Hatfield. Tell us your postcode and we will offer dates.

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 laminated security glass:

Ground-floor windows that face a garden or alley
Glazed doors where a thumb-turn lock sits behind the glass
Shop windows and glazed shop doors
Low-level glass in homes, schools and offices

Getting the right glass for your building

Clear or special glass

Low-iron glass removes the green tint on thick panes, acoustic interlayers cut road noise, and obscure versions give privacy for bathrooms and side panels.

Single pane or sealed unit

In double glazing the laminated sheet is normally the inner pane, with a toughened outer pane where safety glass is needed. Single-glazed frames take a laminated pane on its own.

What the rules say in England

England

Replacing glass in an existing frame

Replacing only the glass or sealed unit in an existing frame is generally treated as a repair in England rather than notifiable building work. Replacing a whole window or door is notifiable and is normally certified through a competent person scheme or approved by building control. Either way, new glass in a critical location should still be safety glass.

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

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

Laminated security glass in Hertford: questions

Which areas near Hertford do you cover?

We can arrange work in Hertford and in nearby Hoddesdon (4 miles), Welwyn Garden City (6 miles) and Hatfield (7 miles). Dates depend on installer availability.

Can laminated glass be cut to size?

Yes. Unlike toughened glass, laminated glass can be cut after it is made, which helps with odd shapes and quick replacements. The edges are finished and kept dry in the frame to protect the interlayer.

What does P2A mean on laminated glass?

P2A is a class under BS EN 356. A sample has to stop a 4.11 kg steel ball dropped three times from 3 metres without the ball passing through. It is a sensible minimum for windows and doors that can be reached from the ground.

Does laminated glass stop burglars completely?

No glass makes a building impossible to enter. Laminated glass makes breaking in slow, noisy and hard work, which makes the building a much poorer target for an opportunist. Higher classes and stronger frames add more delay.

Laminated security glass in nearby towns

Other glazing in Hertford

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