Covering Alton and nearby
Our coverage of Alton takes in the GU34 postcode district and the neighbouring parts of Hampshire. If your address sits close to a boundary, it is still covered: send the postcode with your enquiry about telescopic sliding doors and we will confirm the arrangements and the price in writing.
In Alton, automatic door needs often centre on the high street: independent shops, pharmacies, banks, cafés and estate agents. Frontages are often narrow, so the choice is usually between a compact sliding door, a folding door or a swing operator on the existing door.
Nearby towns we also list for telescopic sliding doors (straight-line distance): Bordon (5.5 miles), Farnham (8.8 miles), Basingstoke (9.2 miles), Fleet (11.1 miles), Aldershot (11.4 miles), Haslemere (12.3 miles).
What to think about for telescopic sliding doors in Alton
- A telescopic header is deeper than a standard one. In older buildings in Alton with low ceilings or decorative fanlights, the survey checks whether the header can sit above the opening or needs to be recessed.
- Shop units in Alton 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.
- 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.
- Grit and leaves blown into the threshold collect in floor guide channels. Entrances facing a car park or open ground benefit from a matwell or canopy, which also keeps rain off the sensors.
- Medical centres in Alton often share a frontage with a pharmacy or other units. Check who owns the shopfront and whether the landlord needs to approve a new entrance before the survey drawing is finalised.
Telescopic sliding doors in Alton: guide prices
The site survey is free, including the measured drawing and a fixed, itemised written quote. Guide price: from £6,995 ex VAT.
| Item | Guide price | Notes |
|---|---|---|
| Telescopic single-slide, two leaves | £6,995 – £9,995 | installed, ex VAT |
| Telescopic bi-parting, four leaves | £8,995 – £13,995 | installed, ex VAT |
| Very wide or full-height openings | Priced on survey | measured and designed at the survey |
| 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
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. 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.
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 Alton 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 telescopic 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 widen the way in at your building in Alton? Arrange a free survey and receive a fixed written quote with no obligation attached.
Telescopic sliding doors in Alton: questions
Can our existing sliding door in Alton 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 is the guide price for telescopic sliding doors in Alton?
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 Alton confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
Do we need to close our building in Alton 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.
Can you look after the door in Alton once it is installed?
Yes. We can quote planned servicing for the new door, with each visit priced in writing beforehand and the interval set by how heavily the door is used and the manufacturer's instructions. Busy entrances such as hospitals and supermarkets are usually serviced more often than quieter offices.
What is the lead time for telescopic sliding doors in Alton?
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.
Can installation in Alton happen outside opening hours?
Yes. Many shops, surgeries and offices prefer work early in the morning, in the evening or at weekends, when the entrance is quietest. Tell us your constraints when you enquire and they are built into the plan. Any extra cost for out-of-hours work is shown in the written quote rather than added afterwards.
Who is responsible for automatic doors on escape routes in Alton?
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.