Security secondary glazing in Leicestershire

What is the price of security secondary glazing in Leicestershire?

Typical prices for security secondary glazing in Leicestershire are £594 to £1,794 including VAT (£495 to £1,495 plus VAT) per window, supplied and fitted. Use the quote tool for a guide figure, then we survey and confirm a fixed price.

Security secondary glazing is a separate slim window fitted on the room side of an existing window, glazed with laminated glass so it forms a second barrier. It leaves the original window untouched outside, which makes it a common choice for listed buildings, conservation areas and period sash windows.

Specification at a glance

Locks and catches that open from inside without a key
Fixed within the reveal, leaving the original window untouched
Laminated glass in slim aluminium frames
Suits sash, casement and arched openings
Vertical sliding, horizontal sliding, hinged and lift-out styles
Noise and draught reduction

Covering Leicestershire

We can arrange surveys and fitting anywhere in Leicestershire, including Leicester and Loughborough. Dates depend on installer availability. Choose your town below for local details.

Leicestershire combines Leicester's city-centre and suburban shopping streets and Victorian terraces with market towns such as Loughborough, Hinckley and Market Harborough.

This glazing suits:

Period sash windows with original glass
Offices in historic buildings
Homes on busy roads wanting noise reduction
Ground-floor flats in converted townhouses

Towns in Leicestershire

Questions we will ask at the survey

Listed building consent

Internal secondary glazing is usually seen as reversible, but consent can still be needed. Check with the conservation officer first.

Escape and ventilation

On windows used for escape, the secondary glazing must open quickly from inside without a key or tool.

Building regulations and safety in England

England

Windows needed for escape

Approved Document B expects many habitable rooms in houses, particularly upstairs, to have an escape window with a clear opening of at least 0.33 m², at least 450 mm high and 450 mm wide, with the bottom of the opening no more than 1,100 mm above the floor. Changing the glass does not alter that, but locks, secondary glazing and film must not stop the window opening. Laminated glass is hard to break through, so escape always relies on the window opening.

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

Postcode and a few photos
On-site survey
Fixed written price and lead time
Fit, check and explain

Security secondary glazing in Leicestershire: questions

Which towns in Leicestershire do you cover?

We can arrange work anywhere in Leicestershire, including Leicester, Loughborough, Hinckley, Coalville and Wigston, and in other towns across the area.

Do I need permission for secondary glazing in a listed building?

It depends on the building and the council. Internal secondary glazing usually has less impact than replacement windows, but listed building consent may still be needed. Ask the conservation officer before ordering.

Does secondary glazing reduce noise?

Yes, often noticeably, because of the air gap between the two panes. Laminated glass helps further.

Can I still open my sash windows?

Yes. Secondary glazing slides, hinges or lifts out so the original window can be opened and cleaned.

Other glazing in Leicestershire

Start with a guide price online, then we survey and fix the price in writing.