What is the price of security double-glazed units in Christchurch?
Expect £174 to £594 including VAT (£145 to £495 plus VAT) per unit for security double-glazed units in Christchurch. The written quote names the glass makeup, the price and the lead time before you commit.
A security double-glazed unit is a sealed unit in which one or both panes are laminated glass, usually the inner pane, so the window keeps its insulation but resists being broken through. It fits the same frame as a standard unit and is the simplest way to add security to modern windows and doors.
What goes into security double-glazed units
- Low-E coating and argon fill for insulation
- Laminated inner pane, outer pane or both
- Toughened outer pane where safety glass is required
- Made to measure for each sash, light and door panel
- Warm-edge spacer bars in black, grey or white
- 24 mm, 28 mm and other overall thicknesses to suit frames
Fitting in Christchurch and nearby
Surveys in Christchurch (BH23) are booked around installer availability. We also cover nearby Bournemouth (4 miles), New Milton (5 miles) and Poole (9 miles).
Dorset covers Bournemouth and Poole's seafront hotels, offices and shopping streets, Georgian fronts in Weymouth, and stone market towns such as Dorchester, Bridport and Sherborne.
This glazing suits:
- Patio doors and bifolds
- Ground-floor and basement windows
- Replacing misted or damaged units
- Windows in flats on walkways and balconies
Questions we will ask at the survey
Which pane is laminated
Laminating the inner pane is the usual security choice. Laminating both panes adds protection on high-risk elevations.
Overall thickness
The new unit must suit the frame's glazing rebate. If your frames only take thin units, we use thinner laminates or adjust the beads.
Building regulations and safety in 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 Christchurch address
- Fixed price in writing
- Glass made, then fitted
Security double-glazed units in Christchurch: questions
Can you survey in Christchurch and nearby towns?
Yes. Surveys in Christchurch, Bournemouth and New Milton are booked around installer availability.
How long do new units take?
Units are made to order after the survey. Lead times vary with glass type and size, and we confirm them when we quote.
Which pane should be laminated?
Usually the inner pane, so smashing the outer pane does not create an opening. On doors and low panes the outer pane is normally toughened to meet safety rules.
Do security units reduce noise?
Laminated glass already damps sound better than plain glass, and acoustic interlayers improve it further, which helps on busy roads.
Security double-glazed units in nearby towns
Other glazing in Christchurch
- Broken glass replacement
- Security glass for home windows
- Patio and bifold door security glass
- Laminated glass retrofit
- Glazing bead security upgrades
- Security secondary glazing
Ready for a price? Use the form or call 0800 088 6248.