Security double-glazed units in Southampton

What should security double-glazed units cost in Southampton?

Guide prices for security double-glazed units in Southampton are £174 to £594 including VAT (£145 to £495 plus VAT) per unit for supply and fitting. We confirm a fixed price in writing after a free survey, before any glass is ordered.

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.

Options for security double-glazed units in Southampton

Low-E coating and argon fill for insulation
Warm-edge spacer bars in black, grey or white
24 mm, 28 mm and other overall thicknesses to suit frames
Security glazing tape or clips where beads are external
Laminated inner pane, outer pane or both
Obscure and decorative glass for bathrooms and doors

Fitting in Southampton and nearby

We can arrange security double-glazed units across Southampton, the main centre for Hampshire, and in nearby towns including Hythe, Totton and Eastleigh.

Hampshire covers the port-city shops and offices of Southampton and Portsmouth, Winchester's listed centre, and commuter estates around Basingstoke, Eastleigh and Fareham.

Good candidates for security double-glazed units:

Ground-floor and basement windows
Replacing misted or damaged units
Windows in flats on walkways and balconies
Glazed back and side doors

Before the glass is ordered

Energy performance

Choosing low-E glass, argon and warm-edge spacers keeps the window as efficient as possible, often better than the unit being replaced.

Internal or external beads

If your beads are on the outside, we add security tape or clips so the unit cannot be lifted out after the beads are removed.

Glazing rules in England

England

Listed buildings and conservation areas

In England, listed building consent from the council may be needed to replace historic glass such as crown or cylinder glass, or to alter glazing bars, sashes and frames. Historic England publishes guidance on traditional windows. Secondary glazing and window film are often easier to agree because they can be removed later, but the council's conservation officer makes the decision.

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

Tell us about the glazing
Survey, measuring and frame check
Written quote naming the glass
Fitting and handover

Security double-glazed units in Southampton: questions

Which areas near Southampton do you cover?

We can arrange work in Southampton and in nearby Hythe (3 miles), Totton (4 miles) and Eastleigh (5 miles). Dates depend on installer availability.

Will a laminated unit be heavier?

A little. A laminated pane weighs about the same as a solid sheet of the same thickness. On large opening sashes we check hinges and friction stays.

Can I just replace the glass and keep my frames?

Yes, if the frames are sound. We measure each unit, make security units to the same size and fit them into your existing frames.

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.

Security double-glazed units in nearby towns

Other glazing in Southampton

Get a guide price now and book your free survey in Southampton.