How much should I budget for security secondary glazing in Barnstaple?
Budget £594 to £1,794 including VAT (£495 to £1,495 plus VAT) per window for security secondary glazing in Barnstaple, supplied and fitted. Larger panes, thicker makeups and difficult access cost more; the price is fixed in writing after the 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.
Options for security secondary glazing in Barnstaple
- Low-E glass for better insulation
- Suits sash, casement and arched openings
- Fixed within the reveal, leaving the original window untouched
- Laminated glass in slim aluminium frames
- Colour-matched frames to suit the room
- Vertical sliding, horizontal sliding, hinged and lift-out styles
Fitting in Barnstaple
We can arrange security secondary glazing anywhere in Barnstaple (EX31). Dates depend on installer availability.
Devon spans Exeter's Georgian and post-war centre, Plymouth's rebuilt 1950s shopping streets and waterfront offices, and seaside towns where sea air is hard on window frames and seals.
Common uses:
- Homes on busy roads wanting noise reduction
- Offices in historic buildings
- Listed homes and buildings in conservation areas
- Period sash windows with original glass
What to think about first
Listed building consent
Internal secondary glazing is usually seen as reversible, but consent can still be needed. Check with the conservation officer first.
Frame colour and sightlines
Slim frames that line up with the existing meeting rails make the secondary glazing almost invisible from outside.
Consents and safety: England
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.
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
- Tell us about the glazing
- Survey, measuring and frame check
- Written quote naming the glass
- Fitting and handover
Security secondary glazing in Barnstaple: questions
Do you cover Bideford as well as Barnstaple?
Yes. As well as Barnstaple, we can arrange work in nearby Bideford. Dates depend on installer availability.
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.
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.
Security secondary glazing in nearby towns
Other glazing in Barnstaple
- Laminated glass retrofit
- Counter and reception security screens
- Blast-resistant glazing
- Security glazed doors and screens
- Safety glazing for schools and public buildings
- Bullet-resistant glass
Get a guide price now and book your free survey in Barnstaple.