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Automatic Door Installers

Automating an existing door · Surrey

Automating an existing door in Guildford

Before any operator goes on a door in Guildford, we check whether the door is worth automating. Sometimes new hinges or a lock are all it needs. Sometimes replacement is better value, and we will say so.

Town
Guildford
Area
Surrey
Postcodes
GU1, GU2, GU4
Guide price
From £1,795 ex VAT (£2,154 inc 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 Guildford and nearby

We do not keep premises in Guildford. Instead, enquiries about automating an existing door come to us, we agree the price in writing, and a specialist engineer working under our management travels to the address in the GU1, GU2 and GU4 postcode districts on a date that suits the site.

Weather matters for entrances that face open car parks, which is common on retail and business parks around Guildford and elsewhere in Surrey. Exposed doors can be pushed by wind and let heat escape, so draught lobbies, good seals and correctly set sensors are worth considering.

Nearby towns we also list for automating an existing door (straight-line distance): Godalming (3.8 miles), Woking (5.8 miles), Aldershot (8.3 miles), Farnborough (8.8 miles), Farnham (9.9 miles), Camberley (10.1 miles).

What to think about for automating an existing door in Guildford

  • Think about how the door is locked. If it is locked by key every night, an electric lock or keep may be worth adding so the door can be secured without switching the operator off.
  • Doors facing the weather in exposed parts of Guildford are pushed about by wind. The survey checks whether a low-energy operator will cope or a stronger unit is needed.
  • Listed buildings and conservation areas in Guildford may need consent for an operator on an original door. Mounting it on the inside face usually keeps the street view the same.
  • Glass in a door that will be automated should be safety glass. Older doors in Guildford 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.

Automating an existing door in Guildford: 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).

ItemGuide priceNotes
Low-energy operator on an existing swing door£1,795 – £2,995installed, ex VAT; homes £2,154 – £3,594 inc VAT
Full-energy operator on an existing swing door, with safety sensors£2,495 – £3,995installed, ex VAT; homes £2,994 – £4,794 inc VAT
Operators on an existing pair of swing doors£3,795 – £6,495installed, ex VAT; homes £4,554 – £7,794 inc VAT
Automating an existing manual sliding door or screen£2,995 – £5,495installed, 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

  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 automating an existing door and book a survey in Guildford.
  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.

Send us a photo of the door and we will arrange a free survey in Guildford to confirm whether it can be automated, followed by a fixed quote.

Automating an existing door in Guildford: questions

Can you automate a fire door at our premises in Guildford?

Usually, using an operator designed for fire doors and wired to the fire alarm so the door closes when the alarm operates. We check the door's rating and condition first. A fire door that does not close and seal properly needs repairing before an operator goes on.

Is there a guide price for automating an existing door in Guildford?

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 Guildford confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.

Can you automate the existing doors at our building in Guildford?

In most cases, yes. We check each door at a free survey, including the hinges, frame, glass, locks and power, and then quote a fixed price. If a door is not a good candidate, we explain why and what it would take to fix it, or quote a replacement instead.

Do you provide the paperwork for an automated door in Guildford?

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.

How much disruption should we expect while the work is done in Guildford?

Most installations take one visit or a short series of visits, with dust and noise kept to the area around the door. The engineer screens off the work area, keeps a route in or out where possible and clears up before leaving. Larger entrances, lobbies or structural changes take longer, and the quote explains how that work is phased.

Will the building stay secure while the entrance is being changed?

We plan to keep the entrance usable or secure throughout. Where a door has to come out, the work is sequenced so the opening is closed up before the engineer leaves, or a temporary door or hoarding is arranged when a longer gap cannot be avoided. How this is handled for your site in Guildford is agreed before work starts.

Which building regulations apply to a new automatic entrance in Guildford?

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.

Next step

Automating an existing door in Guildford

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.