Internal security grilles in New Malden: what will it cost?
As a guide, internal security grilles in New Malden cost £595 to £1,995 plus VAT (£714 to £2,394 inc VAT) per opening, supplied and fitted. The exact figure depends on size, type, finish and locking, and is confirmed in writing after the free survey.
Internal security grilles divide a building into zones. Fitted across corridors, stockroom doors, cash offices and server rooms, they keep valuable areas locked off from the rest of the building after hours, or from visitors and staff who do not need access during the day.
Specification at a glance
- Galvanised or powder-coated finishes
- Wide openings across corridors and aisles
- Retractable, hinged and bi-fold grille doors
- See-through barriers that keep CCTV coverage
- Lock boxes with cylinders on a master-key suite
- Fixings into block, brick, stud or steel
Fitting in New Malden and nearby
Whether you are in central New Malden or at the edge of the KT3 district, we can arrange a survey. Nearby Surbiton and Morden are covered too.
London's buildings range from Victorian and Edwardian terraces and mansion blocks to post-war estates, with long high streets of ground-floor shops below flats.
Common openings for internal security grilles:
- Cash offices and safes rooms
- Server and comms rooms
- Corridors to back-office areas
- Stockrooms and goods-in
Getting the right internal grille for your building
Escape routes
Grilles across corridors that are escape routes need careful management and should be shown in your fire risk assessment.
Partition strength
A grille is only as strong as what it is fixed to; stud walls may need reinforcement.
What the rules say in 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 across exits in business premises
In workplaces and other non-domestic premises, including the common parts of blocks of flats and HMOs, the Regulatory Reform (Fire Safety) Order 2005 makes the responsible person keep escape routes and emergency exits available and easy to open while people are present. A grille across an exit should be unlocked and parked open whenever the building is occupied, and covered in the fire risk assessment.
How it works
- Guide price online or by phone
- Survey in New Malden
- Accept the fixed quote
- Installation by installers working under our contract
Internal security grilles in New Malden: questions
Which areas near New Malden do you cover?
We can arrange work in New Malden and in nearby Surbiton (2 miles), Morden (3 miles) and Wimbledon (3 miles). Dates depend on installer availability.
Can you add mesh to stop things being passed through?
Yes. Mesh infill is common on stockroom and dispensary grilles.
Can an internal grille go across a corridor?
Yes, but if the corridor is an escape route the grille must be open whenever people are in the building.
Can internal grilles be fixed to stud walls?
Yes, with reinforcement such as a steel subframe or timber noggins, because a grille is only as strong as its fixings.
Internal security grilles in nearby towns
Other grilles in New Malden
- Escape window grilles (quick release)
- Hinged security gates
- Security grille installation
- Home security grilles
- Removable security grilles
- Roller security grilles
Tell us about your internal grille and we will come back with a guide price.