Security secondary glazing in Stroud: what will it cost?
As a guide, allow £594 to £1,794 including VAT (£495 to £1,495 plus VAT) per window for security secondary glazing in Stroud, supplied and fitted. Size, glass makeup, access and frame condition move the price, which is confirmed in writing after the free survey.
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.
What goes into security secondary glazing
- Low-E glass for better insulation
- Colour-matched frames to suit the room
- Fixed within the reveal, leaving the original window untouched
- Noise and draught reduction
- Vertical sliding, horizontal sliding, hinged and lift-out styles
- Locks and catches that open from inside without a key
Fitting in Stroud and nearby
Surveys in Stroud (GL5) are booked around installer availability. We also cover nearby Gloucester (8 miles), Cirencester (10 miles) and Cheltenham (12 miles).
Gloucestershire pairs Cheltenham's Regency terraces and shopping promenades with Gloucester's docks and city centre, and Cotswold-stone towns where conservation areas shape window changes.
Typical settings for security secondary glazing:
- Listed homes and buildings in conservation areas
- Ground-floor flats in converted townhouses
- Period sash windows with original glass
- Homes on busy roads wanting noise reduction
Getting the right glass for your building
Escape and ventilation
On windows used for escape, the secondary glazing must open quickly from inside without a key or tool.
Frame colour and sightlines
Slim frames that line up with the existing meeting rails make the secondary glazing almost invisible from outside.
What the rules say in 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.
Planning permission
Changing the glass in an existing window or shopfront does not usually need planning permission, because the building looks much the same afterwards. A new or altered shopfront, or security features added to the outside of a building, may need planning permission from the council. Bollards or barriers on the pavement need the highway authority's consent, which is normally the council.
How it works
- Guide price online or by phone
- Survey in Stroud
- Accept the fixed quote
- Fitted by glaziers working under our contract
Security secondary glazing in Stroud: questions
Can you survey in Stroud and nearby towns?
Yes. Surveys in Stroud, Gloucester and Cirencester are booked around installer availability.
Does secondary glazing reduce noise?
Yes, often noticeably, because of the air gap between the two panes. Laminated glass helps further.
Is secondary glazing safe for escape windows?
It can be, as long as it opens quickly from inside without a key. We design catches and handles for that.
Will secondary glazing cause condensation?
A well-fitted unit usually reduces condensation on the inner pane. Some ventilation of the gap may be needed, which we discuss at the survey.
Security secondary glazing in nearby towns
- Gloucester8 miles
- Cirencester10 miles
- Cheltenham12 miles
- Tewkesbury17 miles
- Yate17 miles
- Ross-on-Wye20 miles
Other glazing in Stroud
- Laminated roof and conservatory glass
- Commercial reglazing
- Security double-glazed units
- Anti-ram-raid glazing
- Broken glass replacement
- Kiosk and booth security glazing
Tell us about the glazing and we will come back with a guide price.