Covering Hertford and nearby
From shops and surgeries to schools, care homes and private houses, any building in the SG13 and SG14 postcode districts can be covered for automatic internal doors. Specialist engineers working under our management carry out the work, and you deal with us as the contracting party from start to finish.
Older shopfronts are common in market towns, and some in Hertford may sit in a conservation area or a listed building. Changes to a frontage can need planning permission or listed building consent, so it is worth checking with the local planning authority before work is booked.
Nearby towns we also list for automatic internal doors (straight-line distance): Ware (2.4 miles), Hoddesdon (3.7 miles), Welwyn Garden City (5.5 miles), Hatfield (6.6 miles), Cheshunt (6.9 miles), Waltham Abbey (8.2 miles).
What to think about for automatic internal doors in Hertford
- Care homes in Hertford often have residents with dementia. Think about which doors should open freely and which should be controlled, and agree that as a care decision before choosing controls.
- Doors linked to the fire alarm need a signal from the alarm panel. Allow time for your fire alarm contractor to provide the connection and test it with us.
- Infection control rules may set what materials and controls can be used. Wipe-clean surfaces and sealed switches that stand up to cleaning products are worth specifying.
- Schools and colleges in Hertford often prefer corridor work in the holidays. Book the survey early in the term before, so doors and operators can be ordered and delivered in time.
- Each automated door needs power at the head. In older buildings in Hertford, running new supplies through finished corridors can be a significant part of the cost.
Automatic internal doors in Hertford: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: from £1,795 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Swing operator on an existing internal door | £1,795 – £3,995 | low-energy or full-energy, installed, ex VAT |
| Operators on a pair of cross-corridor doors | £3,795 – £6,495 | installed, ex VAT |
| Internal single-slide automatic door set | £4,495 – £7,995 | installed, ex VAT |
| Touch-free switch or push pad, fitted | £145 – £395 | per switch, ex VAT |
| Card or fob reader tied into the door | £795 – £2,495 | per door, ex VAT |
Standards and rules in England
Whoever motorises a manual door, or builds an automatic door from separate parts, may take on the manufacturer’s legal duties for the finished door: a risk assessment, a technical file kept available for the authorities, a Declaration of Conformity, the conformity marking and instructions. You receive the Declaration of Conformity and the instructions at handover. 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.
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.
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 automatic internal doors in Hertford, 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.
Send us a list of the doors and how they are used, and we will plan automatic internal doors for your building in Hertford.
Automatic internal doors in Hertford: questions
Can our cross-corridor fire doors in Hertford be held open?
Yes, using hold-open devices or fire-rated operators linked to the fire alarm, so the doors close when the alarm operates. We check the doors' condition and ratings first. Any change to how fire doors behave should be agreed with whoever holds your fire risk assessment.
What do you charge for automatic internal doors in Hertford?
Our guide starts from £1,795 excluding VAT (per door), the same guide price we use across the UK. The free site survey in Hertford confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
How disruptive is the work in an occupied building in Hertford?
Usually less than people expect. Most swing operators take half a day to a day per door, and sliding doors a little longer. We plan the order of work to keep routes open, control dust, and agree any out-of-hours working in the quote.
Can you service the internal doors in Hertford after fitting?
Yes. We can arrange planned servicing with each door's operator, sensors and fire alarm release checked and a written record left. Servicing is chargeable, and the price per visit is agreed in writing before an engineer attends. Visits can be grouped so several doors are done together.
How do you make sure the door works for disabled visitors in Hertford?
We look at who uses the entrance: wheelchair users, people with walking aids, parents with buggies and older visitors. That shapes the opening width, the opening speed, the hold-open time and where push pads or sensors go. Service providers and employers have duties to make reasonable adjustments under equality and accessibility law, and an automatic door is a common one.
What should I send before the survey in Hertford?
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 internal doors together more easily.
Who is responsible for automatic doors on escape routes in Hertford?
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.