Covering Portsmouth and nearby
Coverage for telescopic sliding doors runs across the PO1, PO2, PO3, PO4, PO5 and PO6 postcode districts and out into the surrounding parts of Hampshire. 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.
Out-of-hours work is common in a city, where retail entrances may only be available before opening and office lobbies at weekends. Work in Portsmouth can be arranged early in the morning, in the evening or at weekends where the building needs it, with any extra cost shown in the written price.
Nearby towns we also list for telescopic sliding doors (straight-line distance): Gosport (1.7 miles), Fareham (5.3 miles), Havant (6.1 miles), Waterlooville (6.2 miles), Emsworth (7.5 miles), Hedge End (12.0 miles).
What to think about for telescopic sliding doors in Portsmouth
- 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.
- A telescopic header is deeper than a standard one. In older buildings in Portsmouth with low ceilings or decorative fanlights, the survey checks whether the header can sit above the opening or needs to be recessed.
- 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.
- Shop units in Portsmouth 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.
- 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.
Telescopic sliding doors in Portsmouth: 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
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
- Send photos and the address. A few pictures of the door from both sides, the address in Portsmouth 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.
Try the guide price tool for a quick figure, then arrange a free survey in Portsmouth to fix the price for your telescopic entrance.
Telescopic sliding doors in Portsmouth: questions
How much wider will our entrance in Portsmouth be with telescopic doors?
As a rough guide, a telescopic door gives about two-thirds of its overall width as clear opening, against about half for a standard sliding door. On a typical shop or surgery entrance that can mean an extra 300 to 600 mm. The survey drawing for your building in Portsmouth shows the exact clear width before you commit.
How are prices worked out for telescopic sliding doors in Portsmouth?
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 Portsmouth confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
Will a telescopic door in Portsmouth work with our fire alarm?
It can. The operator can take a signal from the fire alarm panel so the door opens and stays open, or does whatever the fire strategy for the building requires. The panel connection is usually made by your alarm engineer, and the quote shows who is responsible for each part of the work.
Can our existing sliding door in Portsmouth 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 happens once the installation in Portsmouth 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.
What happens to the old door when a new one is fitted in Portsmouth?
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 Portsmouth?
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.