Covering Dartford and nearby
Engineers working under our management travel to addresses across the DA1 and DA2 postcode districts for automatic sliding doors. There is no depot or showroom in Dartford; you arrange everything with us by phone, email or the form on this page, and we confirm the price in writing first.
Weather matters for entrances that face open car parks, which is common on retail and business parks around Dartford and elsewhere in Kent. 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 automatic sliding doors (straight-line distance): Erith (3.0 miles), Bexleyheath (3.4 miles), Swanley (3.8 miles), Welling (4.7 miles), Northfleet (4.8 miles), Sidcup (5.0 miles).
What to think about for automatic sliding doors in Dartford
- Surgeries and clinics need wide, easy access for wheelchairs, walking frames and the occasional stretcher. A clear opening of at least 1,000 mm is, in our view, a sensible starting point, and wider still where trolleys or beds pass through.
- Wind blowing straight at an entrance can make sliding leaves drag or cause the door to open when nobody is there. On exposed frontages across Kent, a partial opening mode or a draught lobby is worth considering.
- Schools, libraries and council buildings often prefer installation during holidays or at weekends. That is usually possible, as long as the dates are known when the order is placed and the door can be made in time.
- Business park offices around Dartford often have a reception door that is busy for an hour each morning and quiet for the rest of the day. A timer on the programme switch can lock it out of hours without anyone remembering to.
- Where a building in Dartford is listed or sits in a conservation area, a new entrance may need consent first. Slim frames, a colour matched to the existing shopfront and careful drawings can all help an application.
Automatic sliding doors in Dartford: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: typically £4,495 to £12,995 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Single-slide door set, about 1.0 to 1.2 m clear opening | £4,495 – £7,995 | framed aluminium and glass, installed, ex VAT |
| Bi-parting door set, about 2 m clear opening, with side screens | £6,995 – £12,995 | installed, ex VAT |
| Large, full-height or heavy-duty entrances | from £14,995 | Priced on survey |
| Break-out leaves and screens for an escape route | £995 – £3,995 | added to a sliding door, 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 |
| Battery backup for power-cut operation | £395 – £695 | per door, ex VAT |
Standards and rules in England
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. New entrances and some alterations count as building work, so check with building control before the work is ordered.
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
- Send photos and the address. A few pictures of the door from both sides, the address in Dartford and a note of who uses the entrance help us understand the job before anyone visits the site.
- No-cost survey on site. We arrange a survey at a time that suits the building. The engineer records measurements, fixings and power, plus any constraints such as listed status, opening hours or access for deliveries.
- Itemised quote to approve. We price every element of the work on automatic sliding doors separately in a written quote that you can check, share and approve. Lead time and payment stages are stated, and nothing is ordered until you accept.
- Fit, test and hand over. On the agreed dates the engineer installs the equipment, commissions the operator and tests each safety function. You get a demonstration, the test record and any conformity paperwork that applies to the work.
Ready to replace a heavy door in Dartford? Tell us the width, the type of building and how busy it gets, and we will take it from there.
Automatic sliding doors in Dartford: questions
Will a new sliding door in Dartford work with our alarm and access control?
In most cases, yes. The operator can take signals from a fire alarm panel, a card reader, a keypad, an intercom or a timer. Tell us what you have at the survey, and the quote will show the interface work and who is responsible for each connection, whether that is us, your electrician or your alarm company.
Can you give me a price for automatic sliding doors in Dartford?
Our guide is £4,495 to £12,995 excluding VAT (per door set), the same guide prices we use across the UK. The free site survey in Dartford confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
Do we need consent for a new entrance in Dartford?
It depends on the building. A change to how a shopfront looks may need planning permission, and listed buildings may need listed building consent. Your local planning authority decides. We flag the question at survey and can provide drawings and product details to support an application if one is needed.
What happens after the sliding door in Dartford is fitted?
You get a handover pack with the test record, risk assessment and user instructions, and staff are shown the programme switch. From then on the door needs daily checks and planned servicing. We can quote a service arrangement at intervals based on how much the door is used and the risk.
What is the lead time for automatic sliding doors in Dartford?
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.
What happens once the installation in Dartford 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.
Which building regulations apply to a new automatic entrance in Dartford?
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.