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Automatic Door Installers

Automatic entrance lobbies · Greater London

Automatic entrance lobbies in Barnet

Adding an inner set of doors to an existing entrance is often the simplest way to form a lobby in Barnet. We check the depth, the floor and the power, then quote for the new doors, the screens and the link between the two sets.

Town
Barnet
Area
Greater London
Postcodes
EN4, EN5, N20
Guide price
Typically £14,995 to £34,995 ex VAT
  • Free site survey for new doors
  • Fixed, itemised written quote
  • Set up with reference to BS EN 16005
  • England, Wales, Scotland and NI
  • Guide prices published

Covering Barnet and nearby

Requests for automatic entrance lobbies in Barnet are handled by us and passed to a specialist engineer working under our management. Coverage includes the EN4, EN5 and N20 postcode districts: town-centre premises, business and retail sites, public buildings and residential streets alike.

Many London entrances can only be worked on outside trading hours. For sites in Barnet, early starts, evenings and weekends can be arranged, with any extra cost set out in the written price before the job is confirmed.

Nearby towns we also list for automatic entrance lobbies (straight-line distance): Potters Bar (3.1 miles), Borehamwood (3.3 miles), Finchley (3.4 miles), Edgware (4.1 miles), Enfield (4.9 miles), Wood Green (5.0 miles).

What to think about for automatic entrance lobbies in Barnet

  • If the lobby is on an escape route, the fire strategy decides what both door sets do on alarm. Sequencing and interlocks must release so nothing stops people leaving.
  • Listed buildings and conservation areas in Barnet may limit changes to the frontage. An internal lobby behind the existing doors often keeps the street view unchanged, though consent may still be needed.
  • Consider deliveries and bulky items. If trolleys or stock come through the front entrance, a switch that holds both sets open for short periods saves staff waiting on the sequencing.
  • Office buildings on business parks in Barnet often have a reception desk close to the entrance. Keeping the desk out of line with the doors, and making the lobby deep enough, keeps the receptionist out of the draught.
  • Plan for a recessed matting well across the lobby floor. Wet shoes on a hard floor are a slip risk, and loose mats can trip people or upset floor-level sensors.

Automatic entrance lobbies in Barnet: guide prices

The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: typically £14,995 to £34,995 ex VAT.

ItemGuide priceNotes
Draught lobby: two sets of automatic sliding doors and glazed screens£14,995 – £34,995doors and screens, installed, ex VAT
Lobby with curtain walling or building workPriced on surveylarger public-sector lobbies have cost £50,000 or more
Card or fob reader tied into the door£795 – £2,495per door, ex VAT
Battery backup for power-cut operation£395 – £695per door, ex VAT

Lobby prices cover the doors and glazed screens. Building work, flooring, heating and curtain walling are priced on survey.

Standards and rules in England

Building regulations guidance in England (Approved Document M, Volume 2) says a powered opening system should be used where a self-closing entrance door would need more than 30 N at the leading edge to open, or more than 22.5 N between 30° and 60°, and expects external doors used by the public in new buildings to give at least 1000 mm of effective clear width.

In Great Britain a new or converted powered door must meet the Supply of Machinery (Safety) Regulations 2008 before it is first used, and can carry the UKCA or the CE marking. Workplace law (the Workplace (Health, Safety and Welfare) Regulations 1992) expects powered doors to have suitable and effective features to stop them trapping anyone and, where needed for safety, to open by hand unless they open automatically if the power fails. Doors at work must also be kept in efficient working order under a suitable system of maintenance.

How it works

  1. Tell us about the entrance. Send the address, a few photos and a rough size of the opening, and say how the door is used. That is enough for us to suggest options for automatic entrance lobbies and book a survey in Barnet.
  2. Free site survey. A specialist engineer working under our management measures the opening, checks the frame, floor, head height and power, and talks through how people use the entrance. There is no charge and no obligation.
  3. Fixed written quote. You receive a fixed, itemised written quote with the specification, lead time, payment stages and warranty terms. The price does not change unless the scope does, and any change is agreed in writing first.
  4. Installation and handover. The door is fitted on the agreed dates, then set up, tested and documented with reference to BS EN 16005. You are shown the controls and the simple checks to make, and receive the handover paperwork.

If the front of your building in Barnet is cold and draughty, start with a free survey. Nothing is ordered until you accept the written quote.

Automatic entrance lobbies in Barnet: questions

Can you add a lobby to our existing entrance in Barnet?

Usually, if there is enough depth inside the existing doors or room for a glazed porch outside. We check the space, the floor and the power at the free survey, then quote either an inner set to pair with your current doors or a complete new lobby.

What will automatic entrance lobbies in Barnet cost?

Our guide is £14,995 to £34,995 excluding VAT (per lobby, doors and screens), the same guide prices we use across the UK. The free site survey in Barnet confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.

Can the lobby doors in Barnet be locked at night?

Yes. The outer set is usually locked out of hours, and the inner set can be locked too. Locks and any access control are wired to release on the fire alarm where the fire strategy requires, and the settings are recorded at handover.

Will our entrance in Barnet have to close while the lobby is built?

Not for the whole job in most cases. We plan the order of work so one set of doors, or a temporary door, keeps the entrance usable, and agree any out-of-hours working in the quote. A short closure may be needed when the final set is commissioned.

What should I send before the survey in Barnet?

A few photos of the door from inside and outside, rough measurements of the opening, the address and a note of how the entrance is used. If the door already has an operator, a photo of any label on it helps. With that, the engineer arrives prepared, the survey takes less of your time and we can put the quote for automatic entrance lobbies together more easily.

What is the lead time for automatic entrance lobbies in Barnet?

Lead times depend on the door type and what has to be made to order. As a guide, operators and accessible door kits are typically two to four weeks from order, and complete sliding entrances typically four to eight weeks from drawing approval. Curved, revolving and hermetic doors usually take longer. The expected lead time is stated in your quote.

Who is responsible for automatic doors on escape routes in Barnet?

Under the Regulatory Reform (Fire Safety) Order 2005 the responsible person for the premises must make sure escape routes work and fire safety equipment is maintained. Automatic doors on an escape route need fail-safe opening or break-out, set by the fire strategy.

Next step

Automatic entrance lobbies in Barnet

Send the address, a photo if you have one and what the door needs to do. New installations get a free site survey and a fixed written quote; repairs and servicing are priced in writing before we attend.