Security secondary glazing in Herefordshire: what will it cost?
Guide prices for security secondary glazing in Herefordshire are £594 to £1,794 including VAT (£495 to £1,495 plus VAT) per window for supply and fitting. We confirm a fixed price in writing after a free survey, before any glass is ordered.
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.
Options for security secondary glazing in Herefordshire
- Low-E glass for better insulation
- Locks and catches that open from inside without a key
- Colour-matched frames to suit the room
- Laminated glass in slim aluminium frames
- Noise and draught reduction
- Vertical sliding, horizontal sliding, hinged and lift-out styles
Covering Herefordshire
We can arrange surveys and fitting anywhere in Herefordshire, including Hereford and Leominster. Dates depend on installer availability. Choose your town below for local details.
Herefordshire is largely rural, with Hereford's cathedral-city centre, black-and-white timber-framed villages, and market towns such as Leominster and Ledbury with historic centres.
Typical settings for security secondary glazing:
- Period sash windows with original glass
- Homes on busy roads wanting noise reduction
- Offices in historic buildings
- Ground-floor flats in converted townhouses
Towns in Herefordshire
Getting the right glass for your building
Listed building consent
Internal secondary glazing is usually seen as reversible, but consent can still be needed. Check with the conservation officer first.
How it opens
Match the opening style to the original window so both can be opened, cleaned and used for ventilation.
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.
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.
How it works
- Tell us about the glazing
- Survey, measuring and frame check
- Written quote naming the glass
- Fitting and handover
Security secondary glazing in Herefordshire: questions
Which towns in Herefordshire do you cover?
We can arrange work anywhere in Herefordshire, including Hereford, Leominster and Ross-on-Wye.
Can I still open my sash windows?
Yes. Secondary glazing slides, hinges or lifts out so the original window can be opened and cleaned.
Does secondary glazing reduce noise?
Yes, often noticeably, because of the air gap between the two panes. Laminated glass helps further.
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.
Other glazing in Herefordshire
- Laminated roof and conservatory glass
- Broken glass replacement
- Counter and reception security screens
- Bullet-resistant glass
- Security glazed doors and screens
- Blast-resistant glazing
Get a guide price now and book your free survey in Herefordshire.
