Window security grilles in Boston

What is the price of window security grilles in Boston?

Our guide range for window security grilles in Boston is £414 to £954 including VAT (£345 to £795 plus VAT) per window, including fitting. The survey is free for new installations and your fixed price follows in writing.

A window security grille is a steel barrier fitted across a window so that breaking the glass no longer gives a way in. It can be retractable, fixed or removable, and is most often fitted inside the reveal where it is protected and barely noticed from outside.

Choices you can make

Quick-release escape handle for bedroom and upstairs windows
Fitted inside the glass by default; external options for recessed or plain openings
Retractable, fixed or removable designs
Powder-coated in white, black or anthracite to sit with the frame colour
Works with uPVC, aluminium, timber and steel windows
Lock positioned to clear window handles and restrictors

Fitting in Boston and nearby

We can arrange window security grilles anywhere in Boston, and in nearby Spalding, Sleaford and Skegness. Tell us your postcode and we will offer dates.

Lincolnshire combines the historic hilltop core of Lincoln with Grimsby and Scunthorpe's industrial terraces and many small market and coastal towns.

This type of grille suits:

Offices and shops with side or rear windows
Rear windows facing alleys and gardens
Ground-floor and basement windows
Outbuildings, workshops and garages with glazing

Questions we will ask at the survey

Retractable, fixed or removable

Match the grille to how often the window opens. Daily-use windows suit retractable; never-opened windows suit fixed; occasional windows suit removable.

Colour

White disappears against white frames, while black or anthracite suits darker frames and period sash windows.

Planning and safety in England

England

Listed buildings and conservation areas

Listed buildings need listed building consent for works that affect their character, which can include internal grilles and their fixings. In conservation areas, councils look closely at anything fitted to the outside. We recommend speaking to the council's conservation officer before ordering.

Grilles in rented homes

Landlords in England must keep rented homes free from serious hazards under the Housing Health and Safety Rating System, which includes fire. A grille that stops a tenant using an escape window can create a hazard, so grilles in rented homes should have keyless internal releases.

How it works

Tell us about the opening
Survey and measuring
Written quote and lead time
Fitting, testing and handover

Window security grilles in Boston: questions

Can you survey in Boston and nearby towns?

Yes. Surveys in Boston, Spalding, Sleaford and elsewhere in Lincolnshire are booked around installer availability.

Should window grilles go inside or outside?

Inside in most cases. Internal grilles avoid weathering, are harder to attack, keep the outside of the building unchanged and rarely need planning permission. External grilles suit openings with no internal depth.

Do grilles work on bay windows?

Yes. A bay is usually treated as separate grilles for each face, or one grille following the bay on a curved or angled track.

Are window grilles safe in a bedroom?

They can be, provided the grille has a release that opens from inside without a key. Bedroom and upstairs windows often have to serve as escape routes, so we will not fit a key-only grille over a window you need for escape.

Window security grilles in nearby towns

Other grilles in Boston

Get a guide price now and book your free survey in Boston.