Covering Barnet and nearby
If your building is in Barnet, or anywhere in the EN4, EN5 and N20 postcode districts, we can arrange automating an existing door. Visits are booked with you in advance, timed around opening hours where that matters, and carried out by engineers who work under our management.
Frontages in Barnet can be narrow, and many London streets include listed buildings or conservation areas where changes to a shopfront need consent. Slimline operators and folding doors are often the practical options, as is a discreet operator fitted to the existing door.
Nearby towns we also list for automating an existing door (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 automating an existing door in Barnet
- If the door is on an escape route, keep the existing panic or emergency hardware working. The operator should not stop the door opening by hand in an emergency.
- Shop fronts on high streets in Barnet often have narrow aluminium frames. The survey checks the transom can carry the operator without flexing, and whether it needs reinforcing.
- Glass in a door that will be automated should be safety glass. Older doors in Barnet may have panes that need replacing before the work goes ahead.
- Power is needed at the head of the door. If there is no supply close by, an electrician will need to run one, ideally hidden in trunking or the wall.
- Check how the door hangs now. A door that drops, rubs on the floor or needs a shoulder to close will need its hinges or frame sorted before an operator goes on.
Automating an existing door in Barnet: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: from £1,795 ex VAT (£2,154 inc VAT).
| Item | Guide price | Notes |
|---|---|---|
| Low-energy operator on an existing swing door | £1,795 – £2,995 | installed, ex VAT; homes £2,154 – £3,594 inc VAT |
| Full-energy operator on an existing swing door, with safety sensors | £2,495 – £3,995 | installed, ex VAT; homes £2,994 – £4,794 inc VAT |
| Operators on an existing pair of swing doors | £3,795 – £6,495 | installed, ex VAT; homes £4,554 – £7,794 inc VAT |
| Automating an existing manual sliding door or screen | £2,995 – £5,495 | installed, ex VAT; homes £3,594 – £6,594 inc VAT |
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.
Under the Equality Act 2010, service providers and employers must make reasonable adjustments for disabled people, which can include altering a physical feature such as a heavy entrance door. Fitting an automatic door helps, but does not on its own guarantee those duties are met.
How it works
- Get in touch. Call, email or use the form with the address and what you have in mind. If you are not sure which type of door suits, describe the entrance and we will suggest the options worth considering.
- Survey and advice. The survey costs nothing and carries no obligation. The engineer checks the site and explains which options suit the entrance, the people using it and the budget, before anything is priced.
- Quote in writing. You receive a fixed, itemised quote for automating an existing door in Barnet, covering equipment, installation, testing and handover, with the lead time and payment stages set out clearly.
- Install, test, explain. The engineer installs and commissions the door, tests the sensors, safety functions and emergency behaviour, and walks you through the controls. The handover pack records what was installed and tested.
Tell us about the door, how it is used and who uses it, and we will plan a retrofit for your building in Barnet.
Automating an existing door in Barnet: questions
Do you provide the paperwork for an automated door in Barnet?
Yes. Motorising a manual door brings manufacturer's duties for the completed powered door, so when we automate a door we provide the risk assessment, test record, settings and conformity paperwork at handover. Keep them with your building records, as insurers, inspectors and future service engineers may ask to see them.
What will automating an existing door in Barnet cost?
Our guide starts from £1,795 excluding VAT (per door), the same guide price we use across the UK. For homes that is from £2,154 including VAT. 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.
What if our door in Barnet turns out to need replacing?
Then we will say so and explain why. If you want to go ahead, we can quote a new automatic door, or a new door ready for an operator. If both options are reasonable, we price each so you can choose, and the survey costs nothing either way.
Can you look after the door in Barnet once it is automated?
Yes. We can arrange servicing at intervals that suit how much the door is used, with the operator, safety devices and hinges checked and a written record left. Each visit has its price confirmed in writing before an engineer attends.
What power supply is needed for automating an existing door in Barnet?
Most powered doors need a fused spur close to the operator, and some activation and access control devices also need a low-voltage link. The survey checks what is already there. If a new supply is required, the quote says whether we arrange it or your own electrician does, so nothing is left unclear on the day.
What happens to the old door when a new one is fitted in Barnet?
If the work replaces an existing door, frame or operator, removal and disposal are listed in the quote. The old door comes out only when the new one is ready to go in, so the opening is not left empty for longer than necessary. Making good to the surrounding wall, floor or ceiling is included where the quote says so.
Which building regulations apply to a new automatic entrance in Barnet?
In England the guidance is Approved Document M (Volume 2) for access, Approved Document B for fire safety and escape routes, and Approved Document K for glazing and powered doors. A new entrance can count as building work, so building control should be involved before it is ordered.