Covering Coleraine and nearby
Homes, businesses and public buildings throughout the BT52 postcode district can arrange telescopic sliding doors with us. We are the contracting party and organise every visit; the engineer, who works under our management, travels in to Coleraine for the job rather than working from premises in town.
Doors at quieter sites in Coleraine and elsewhere in County Londonderry can go many years between checks. A safety inspection looks at how the sensors, closing behaviour and emergency functions are working, and gives you a written record to keep on file.
Nearby towns we also list for telescopic sliding doors (straight-line distance): Ballymoney (7.5 miles), Limavady (12.6 miles), Ballymena (24.2 miles), Magherafelt (26.3 miles), Derry/Londonderry (27.1 miles).
What to think about for telescopic sliding doors in Coleraine
- 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.
- Hospital and supermarket entrances in Coleraine 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.
- Entrances used by ambulances and patient transport in Coleraine benefit from a full-opening button for crews, while everyday visitors use a narrower partial opening that keeps the waiting area warmer.
- 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 Coleraine with low ceilings or decorative fanlights, the survey checks whether the header can sit above the opening or needs to be recessed.
Telescopic sliding doors in Coleraine: 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 Northern Ireland
In Northern Ireland machinery, including a new or converted powered door, carries the CE marking (with UKNI added where a UK body carried out the conformity assessment), and the EU Machinery Regulation applies there from 20 January 2027. Workplace law (the Workplace (Health, Safety and Welfare) Regulations (Northern Ireland) 1993) 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.
In Northern Ireland, disability access duties come from the Disability Discrimination Act 1995, because the Equality Act 2010 does not apply there. Service providers and employers are expected to make reasonable adjustments, and an automatic door is a common one at entrances. New entrances and some alterations need building control approval in Northern Ireland, so check with your council’s building control before the work is ordered.
How it works
- Tell us about the entrance. Send the address, a few photos and a rough size of the opening, and say how the door is used. That is enough for us to suggest options for telescopic sliding doors and book a survey in Coleraine.
- Free site survey. A specialist engineer working under our management measures the opening, checks the frame, floor, head height and power, and talks through how people use the entrance. There is no charge and no obligation.
- Fixed written quote. You receive a fixed, itemised written quote with the specification, lead time, payment stages and warranty terms. The price does not change unless the scope does, and any change is agreed in writing first.
- Installation and handover. The door is fitted on the agreed dates, then set up, tested and documented with reference to BS EN 16005. You are shown the controls and the simple checks to make, and receive the handover paperwork.
Short of side space but need a wide entrance in Coleraine? Get in touch and we will show you the clear opening a telescopic door can give.
Telescopic sliding doors in Coleraine: questions
Is the telescopic door survey in Coleraine 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.
What will telescopic sliding doors in Coleraine cost?
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 Coleraine confirms the price as a fixed, itemised written quote, and the guide price tool gives you a range before anyone visits.
What paperwork do we get after installation in Coleraine?
You receive the commissioning and test record, a site-specific risk assessment, user instructions and the conformity paperwork for the door. Keep them with your building records. They are the starting point for later servicing and safety inspections, and they show how the door was set up with reference to BS EN 16005.
Can our existing sliding door in Coleraine 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.
Can installation in Coleraine 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.
Can automatic doors be fitted to a listed building in Coleraine?
Often, yes, but listed building consent is normally needed for changes that affect the character of the building, inside or out. Slim operators, concealed fixings and automating the existing door can all reduce the visual impact. Speak to the conservation officer at the local planning authority early; we can provide drawings and specifications to help.
What do the building regulations in Northern Ireland say about powered doors?
The Building Regulations (Northern Ireland) 2012 require a powered door to have a means to prevent it trapping anyone and a means to open it if the power fails. Guidance on access is in Technical Booklet R, and new entrances need building control approval.