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Security grilles

Grilles for windows, basements and shopfronts — fixed and hinged, opening from the inside wherever escape requires it.

A grille on a bedroom that does not open from the inside is not protection, it is a trap. So we always ask what the room is for, and if it is a bedroom we build the hinged version, with the key kept in that room.

Security grilles

WHAT WE DO

Grilles for windows, basements and shopfronts — fixed and hinged. Hinged grilles open from the inside with a key, which is a requirement for escape from bedrooms.

  • Fixed grilles set into the reveal
  • Hinged grilles with internal locks
  • Grilles for light wells and basement openings
  • Protective cages for air conditioning units

OPTIONS

01

Fixed

Welded and set into the reveal or the wall. The cheapest option, but only for rooms nobody sleeps in.

02

Hinged

Opens from the inside with a key. Required on bedrooms and anywhere the window is the only way out.

03

Light wells

Load-bearing grilles over basement openings — they have to take the weight of somebody standing on them.

MATERIALS AND PROTECTION

By the sea it is the protection that decides, not the thickness of the steel. Before we quote, we ask where the structure will stand and how far it is from the water.

MILD STEEL

The strongest and cheapest option, but only with galvanising and powder coating. Left unprotected on the coast it rusts within a single season.

STAINLESS AISI 304 / 316

For handrails and railings by the sea. AISI 316 where there is salt and spray, 304 for interiors and the inland areas.

ALUMINIUM

Light and it does not rust, so we choose it for balcony railings on tall buildings and wherever nobody will be maintaining the structure.

HOT-DIP GALVANISING

Immersion in molten zinc protects the inside of the profile as well. Powder coating in your RAL colour goes on top.

OTHER SERVICES

NEWS Installation slots for July and August are open. ENQUIRY Send us the dimensions — quote within 48 hours.