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Door security gates · BB1 · Lancashire

Door security gates in Blackburn

Door security gates for homes and businesses in Blackburn, made to measure after a free survey and fitted by installers working under our contract with you.

Kitchen back door with a white retractable security gate closed across it
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How much do door security gates cost in Blackburn?

Our guide range for door security gates in Blackburn is £714 to £1,554 including VAT (£595 to £1,295 plus VAT) per door, including fitting. The survey is free for new installations and your fixed price follows in writing.

A door security gate is a steel grille fitted across a doorway, either as a retractable concertina gate or a hinged gate on its own frame. Locked, it holds the opening even if the door itself is forced or its glass is broken.

Choices you can make

  • Locks operable from inside, outside or both
  • Steel frames fixed into masonry with anti-tamper fixings
  • Additional shoot bolts into the floor and head for wider gates
  • Low-profile floor track options to reduce trip hazards
  • Retractable or hinged designs to suit the space beside the door
  • Can be combined with a letterbox gap or pet clearance where needed

Fitting in Blackburn and nearby

We can arrange door security gates anywhere in Blackburn, and in nearby Darwen, Accrington and Chorley. Tell us your postcode and we will offer dates.

Lancashire is known for stone and red-brick terraces in its mill towns, Victorian seaside resorts such as Blackpool, and historic Lancaster.

Typical places for this kind of grille include:

  • Glazed kitchen and utility doors
  • Flat entrance doors onto communal areas
  • Shop back doors and fire exits (with the right arrangements)
  • Back and side doors of houses

Things to decide before you order

Retractable or hinged

Retractable gates need a parking space beside the door for the stack; hinged gates need clear swing space.

Which side you lock from

A gate that is only locked from inside suits most homes. If the door is your way out at night, choose a gate that also locks from outside.

Rules that apply in England

England

Grilles inside the glass

A grille fitted inside the glass does not normally need planning permission, because it does not materially change how the building looks from outside. If the building is listed, listed building consent may still be needed.

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.

How it works

  1. Send sizes or use the quote tool
  2. Free survey at your Blackburn address
  3. Fixed price in writing
  4. Made to measure and fitted

Door security gates in Blackburn: questions

Can you survey in Blackburn and nearby towns?

Yes. Surveys in Blackburn, Darwen, Accrington and elsewhere in Lancashire are booked around installer availability.

Is a security gate better inside or outside the door?

Inside is usual for back doors because the gate is protected and the door still seals against the weather. Outside works for recessed doorways or where the door opens inwards and would hit the gate.

Can a security gate go behind a fire exit door?

Only if it does not obstruct escape while the building is occupied. That normally means it is unlocked and parked open during opening hours and locked only when the premises are empty.

How do I lock a door gate?

With a key-operated lock box on the closing edge, plus shoot bolts on wider gates. Thumb-turn and quick-release options are available on the inside face.

Door security gates in nearby towns

Other grilles in Blackburn

Ready for a price? Use the form or call 0800 088 6248.

Get a guide price for Blackburn

Free survey for new installations in Blackburn and the BB1 area. Fixed price in writing before anything is ordered.

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