Covering Sutton and nearby
We cover the whole of the SM1 and SM2 postcode districts, along with nearby towns in Greater London. You book each visit for fire door hold-open devices directly with us, and a specialist automatic door engineer working under our management travels to your site on the agreed date.
Many London entrances can only be worked on outside trading hours. For sites in Sutton, 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 fire door hold-open devices (straight-line distance): Carshalton (1.9 miles), Ewell (2.1 miles), Epsom (3.3 miles), Morden (3.3 miles), Purley (3.9 miles), Mitcham (3.9 miles).
What to think about for fire door hold-open devices in Sutton
- If the alarm panel has no spare outputs, a relay or an extra interface may be needed. Your alarm engineer can confirm this, and it is added to the quote once agreed.
- Hard-wired magnets need a power supply near each door. In buildings in Sutton where that is awkward, battery units avoid running new cables along finished corridors.
- Doors that open too far from a wall for a wall magnet can use a floor-mounted unit or a magnet on an extension arm. The survey measures where each door rests when open.
- Background noise matters for acoustic units. Kitchens, plant areas and busy receptions may be too loud for a unit that listens for the alarm, so a wired or radio device is often better there.
- Fire doors on stairs and protected escape routes need particular care. The fire risk assessment may allow some of them to be held open and not others, so pricing is door by door.
Fire door hold-open devices in Sutton: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: from £145 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Battery acoustic hold-open unit | £145 – £295 | per door, fitted, ex VAT |
| Hard-wired hold-open magnet linked to the fire alarm | £245 – £595 | per door, ex VAT; alarm panel work extra |
| Free-swing door closer linked to the fire alarm | £395 – £895 | per door, fitted, ex VAT |
Which hold-open device is suitable depends on your fire risk assessment. Linking to the fire alarm may need work by your alarm engineer.
Standards and rules in England
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.
Hold-open devices and door release units linked to the fire alarm need regular testing as part of the building’s fire safety checks, and the results should be recorded.
How it works
- 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 fire door hold-open devices and book a survey in Sutton.
- 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.
- 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.
- 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.
Ask for a hold-open survey in Sutton. We will check each door and the alarm system, then quote a fixed price with the right device for every opening.
Fire door hold-open devices in Sutton: questions
Are battery hold-open units a good choice for older buildings in Sutton?
Often they are. Radio and acoustic battery units avoid long cable runs, which helps in older or listed buildings and finished corridors. Acoustic units are only suitable where the fire risk assessment allows them and the alarm can be heard clearly at the door. Batteries need replacing at the interval the maker states.
Can you give me a price for fire door hold-open devices in Sutton?
Our guide starts from £145 excluding VAT (per door), the same guide price we use across the UK. The free site survey in Sutton confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
Which doors in my building in Sutton can be held open?
That is decided by the fire risk assessment for the building, not by the installer. Many corridor, lounge and office doors can be held open on a device that releases on the alarm, while some stair and escape route doors cannot. If the assessment is unclear, check with your assessor before we finalise the quote.
Will you test the hold-open devices before leaving our site in Sutton?
Yes. Every door is released from fully open and checked to close and latch. Where the alarm connection is complete, the doors are also tested with the alarm itself. You receive a schedule of the doors and devices fitted, ready to keep with your fire safety records and weekly alarm test log.
What happens once the installation in Sutton is finished?
The engineer tests every function, including the safety sensors and the behaviour on power loss, and sets the door up with reference to BS EN 16005. You are shown how to use the controls and which simple checks to make, and you receive the handover documents, including the test record and any conformity paperwork that applies to the work.
Do you service doors in Sutton after installing them?
Yes. We recommend a trained engineer checks the safety functions at least once a year, with service intervals set by the manufacturer's instructions and how heavily the door is used; busy doors are often serviced more often. Servicing can follow on from the installation, with the price agreed in writing and a record left after every visit.
Do businesses in Sutton have to fit automatic doors?
No law says every building must have automatic doors. Under the Equality Act 2010, service providers and employers must make reasonable adjustments for disabled people, and building regulations guidance in England calls for a powered door where an entrance door would otherwise be too heavy to open. An automatic door is often the simplest way to meet both.