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Automatic Door Installers

Telescopic sliding doors · Greater London

Telescopic sliding doors in Sidcup

When a shop unit or reception in Sidcup has its opening close to a corner, a column or a neighbouring window, ordinary sliding leaves often have nowhere to park. Telescopic leaves need far less wall, and our free survey shows exactly how much doorway you gain.

Town
Sidcup
Area
Greater London
Postcodes
DA14, DA15
Guide price
From £6,995 ex 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 Sidcup and nearby

Coverage for telescopic sliding doors runs across the DA14 and DA15 postcode districts and out into the surrounding parts of Greater London. Wherever the building is, the arrangements stay the same: one contracting party, a written price before work, and a specialist engineer working under our management on site.

Transport hubs, large stations and busy retail streets in and around Sidcup put automatic doors under near-constant use. Heavy-duty operators, break-out leaves on escape routes and regular servicing are typical requirements at entrances this busy.

Nearby towns we also list for telescopic sliding doors (straight-line distance): Welling (2.5 miles), Eltham (2.8 miles), Bexleyheath (3.0 miles), Orpington (3.6 miles), Swanley (3.6 miles), Bromley (4.1 miles).

What to think about for telescopic sliding doors in Sidcup

  • Hospital and supermarket entrances in Sidcup that run for long hours put more wear on the extra rollers and belts of a telescopic door. Plan a servicing arrangement from the start rather than waiting for the first fault.
  • Measure the widest thing that has to pass through, whether that is a hospital bed, a mobility scooter or a cage of stock. The clear opening of a telescopic door is chosen from that figure, not from the size of the old doorway.
  • Floor guides on two sets of leaves need a level, firm floor. Cracked screed, rocking tiles or a sloping threshold should be put right before fitting, and the quote will say who does it.
  • Power for the operator usually comes from a fused spur at the head of the door. Where the nearest supply is some distance away, plan for an electrician to run a new circuit before the fitting day.
  • Shop units in Sidcup that trade late or open early may want installation outside trading hours. Early starts and weekend work can usually be arranged and are shown as a separate line in the quote.

Telescopic sliding doors in Sidcup: guide prices

The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: from £6,995 ex VAT.

ItemGuide priceNotes
Telescopic single-slide, two leaves£6,995 – £9,995installed, ex VAT
Telescopic bi-parting, four leaves£8,995 – £13,995installed, ex VAT
Very wide or full-height openingsPriced on surveymeasured and designed at the survey
Touch-free switch or push pad, fitted£145 – £395per switch, ex VAT
Card or fob reader tied into the door£795 – £2,495per door, ex 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. New entrances and some alterations count as building work, so check with building control before the work is ordered.

How it works

  1. 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.
  2. 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.
  3. Quote in writing. You receive a fixed, itemised quote for telescopic sliding doors in Sidcup, covering equipment, installation, testing and handover, with the lead time and payment stages set out clearly.
  4. 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.

Try the guide price tool for a quick figure, then arrange a free survey in Sidcup to fix the price for your telescopic entrance.

Telescopic sliding doors in Sidcup: questions

Do we need to close our building in Sidcup while the door is fitted?

Usually not for long. Most telescopic entrances take one to two days on site, and the opening can be secured overnight. Where the entrance is the only way in, we plan the work around your hours, use another entrance if there is one, or work early or at weekends, with any extra cost shown in the quote.

How much should I budget for telescopic sliding doors in Sidcup?

Our guide starts from £6,995 excluding VAT (per door set), the same guide price we use across the UK. The free site survey in Sidcup confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.

Is the telescopic door survey in Sidcup really free?

Yes, for a new telescopic entrance the site survey costs nothing and carries no obligation. The engineer measures the opening, checks the structure, floor and power, and talks through layouts. You then receive a measured drawing and a fixed, itemised written quote, and you decide whether to go ahead.

Can our existing sliding door in Sidcup be converted to telescopic?

Not usually by modifying the old door, because the header, tracks and leaves are different. It is normally replaced as a complete set within the same opening. The survey checks whether the existing structure and floor can take the new door, and the quote shows removal of the old one as a separate line.

What do you need from us for parking and access in Sidcup?

Somewhere for the engineer's van as close to the entrance as possible, and a clear working area around the door. If parking is restricted, loading rules apply or the site has security procedures, tell us when you book. Those details go into the plan so the visit is not held up on the day.

What happens to the old door when a new one is fitted in Sidcup?

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 Sidcup?

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

Telescopic sliding doors in Sidcup

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.