Security window film in Purley

What should security window film cost in Purley?

Expect £54 to £132 including VAT (£45 to £110 plus VAT) per m² for security window film in Purley. The written quote names the glass makeup, the price and the lead time before you commit.

Security window film is a clear, tough polyester film bonded to the inside face of existing glass with a strong adhesive. When the glass breaks, the film holds the fragments together, which reduces injury from flying glass and slows down anyone trying to get through, without replacing the glass itself.

Choices you can make

Thermal-stress check on sealed units and coated glass
Removable later without harming the glass
Blocks most UV light to slow fading
Edge-retention anchoring into the frame for blast mitigation
Fitted on site without removing the glass
Security films of 200 microns and thicker

Fitting in Purley and nearby

We can arrange security window film anywhere in Purley, and in nearby Coulsdon, South Croydon and Wallington. Tell us your postcode and we will offer dates.

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 window film:

Listed buildings where original glass must stay
Offices wanting flying-glass protection
Existing shop windows that are not due for replacement
School and office glazing in low-level positions

Before the glass is ordered

Safety or security film

Thinner films improve how glass breaks; thicker films add resistance to attack. We match the film to what you want it to do.

Is the glass suitable

Some double-glazed units and coated or tinted glass can suffer heat stress with certain films. We check the glass and the unit maker's guidance first.

Glazing rules in England

England

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.

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.

How it works

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

Security window film in Purley: questions

Which areas near Purley do you cover?

We can arrange work in Purley and in nearby Coulsdon (2 miles), South Croydon (2 miles) and Wallington (3 miles). Dates depend on installer availability.

How long does window film last?

Fitted on the inside, quality films typically last many years. Life depends on sun exposure and cleaning, and we give the manufacturer's expected life with the quote.

Can film be used on listed buildings?

Film is fitted inside and can be removed, so it is often an acceptable way to protect historic glass. Check with the council's conservation officer for listed buildings.

Can film go on double glazing?

Often, but not always. Some units and coated glass can crack from heat build-up with certain films, so we check the glass type and the unit maker's guidance before fitting.

Security window film in nearby towns

Other glazing in Purley

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

Free quote in Purley