Internal security grilles in Hertfordshire

Internal security grilles in Hertfordshire: what will it cost?

Our guide range for internal security grilles in Hertfordshire is £595 to £1,995 plus VAT (£714 to £2,394 inc VAT) per opening, including fitting. The survey is free for new installations and your fixed price follows in writing.

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.

Options for internal security grilles in Hertfordshire

Wide openings across corridors and aisles
Lock boxes with cylinders on a master-key suite
Retractable, hinged and bi-fold grille doors
See-through barriers that keep CCTV coverage
Mesh infill to stop items being passed through
Provision for access control hardware on hinged doors

Covering Hertfordshire

We can arrange surveys and fitting anywhere in Hertfordshire, including Watford and Hemel Hempstead. Dates depend on installer availability. Choose your town below for local details.

Hertfordshire mixes the garden cities of Letchworth and Welwyn, post-war new towns such as Stevenage, and historic centres like St Albans.

Common openings for internal security grilles:

Cash offices and safes rooms
Stockrooms and goods-in
Corridors to back-office areas
Drug stores and dispensaries

Towns in Hertfordshire

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.

Visibility

Grilles keep areas visible to staff and cameras, unlike solid partitions.

What the rules say in England

England

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.

Insurer requirements

Insurers set their own conditions for business premises, stock and cash. If your policy names a type or rating of grille, get the wording in writing before ordering; the insurer decides whether a product meets it.

How it works

Guide price online or by phone
Survey in Hertfordshire
Accept the fixed quote
Installation by installers working under our contract

Internal security grilles in Hertfordshire: questions

Which towns in Hertfordshire do you cover?

We can arrange work anywhere in Hertfordshire, including Watford, Hemel Hempstead, Stevenage, St Albans and Welwyn Garden City, and in other towns across the area.

Do internal grilles need planning permission?

Generally not, though listed buildings may need consent for internal works.

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.

Other grilles in Hertfordshire

Tell us about your internal grille and we will come back with a guide price.