Security secondary glazing in Lincolnshire

How much should I budget for security secondary glazing in Lincolnshire?

Guide prices for security secondary glazing in Lincolnshire 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.

What goes into security secondary glazing

Noise and draught reduction
Locks and catches that open from inside without a key
Colour-matched frames to suit the room
Fixed within the reveal, leaving the original window untouched
Vertical sliding, horizontal sliding, hinged and lift-out styles
Low-E glass for better insulation

Covering Lincolnshire

We can arrange surveys and fitting anywhere in Lincolnshire, including Lincoln and Grimsby. Dates depend on installer availability. Choose your town below for local details.

Lincolnshire spans Lincoln's hilltop historic quarter, Georgian Stamford, market towns across the Wolds and Fens, and coastal resorts such as Skegness and Cleethorpes.

Common uses:

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

Towns in Lincolnshire

What to think about first

How it opens

Match the opening style to the original window so both can be opened, cleaned and used for ventilation.

Listed building consent

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

Consents and safety: England

England

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.

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.

How it works

Guide price online or by phone
Survey in Lincolnshire
Accept the fixed quote
Fitted by glaziers working under our contract

Security secondary glazing in Lincolnshire: questions

Which towns in Lincolnshire do you cover?

We can arrange work anywhere in Lincolnshire, including Lincoln, Grimsby, Scunthorpe, Boston and Grantham, and in other towns across the area.

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.

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.

Other glazing in Lincolnshire

Tell us about the glazing and we will come back with a guide price.