- Postcode district
- BT71
- Survey
- Free, area covered by arrangement
- Typical lead time
- Typically 3–5 weeks after survey sign-off
- Guide price
- From £1,695 inc VAT
- Nearby
- Coalisland, Cookstown, Armagh
- Building rules
- Northern Ireland
Internal glass sliding doors in Dungannon: what to know
The right door depends on the opening, the room and the way you use the garden. Here is how internal glass sliding doors tend to work out in practice:
For a Dungannon terrace where the hallway gets almost no daylight, glazed internal doors are one way to borrow light from the rooms either side.
Converting a garage in Dungannon into a playroom or office? A glazed sliding door to the hallway keeps a line of sight into the room without leaving it open to the rest of the house.
- Every panel uses toughened or laminated safety glass, so if one is broken by accident it either crumbles into small blunt pieces or stays held together.
- The top track carries the panel, so the floor stays continuous across the doorway with only a discreet guide where the door parks.
- Reeded, fluted or frosted glass can obscure a home office or utility area while still letting light through, giving privacy without a solid wall.
How much sun will a door in Dungannon get?
Internal glazed doors are mostly about borrowed light. In Dungannon, winter daylight lasts only around 7 h 16 min, so a glass door between a bright extension and a darker hallway or dining room can make a noticeable difference from November to February.
Typical costs for internal glass sliding doors around Dungannon
The table shows guide prices for common sizes, supplied and fitted, including VAT. Your exact price is fixed in a written quote once the opening in your Dungannon home has been measured.
| Overall width | Typical panels | Guide price (fitted, inc VAT) |
|---|---|---|
| 1.2 m | 1 panel | £1,895–£2,395 |
| 1.6 m | 2 panels | £2,295–£2,795 |
| 2.4 m | 2 panels | £2,895–£3,495 |
See every size on the internal glass sliding doors page or try the guide price tool.
How fitting works in Dungannon
Here is the usual sequence in Dungannon: guide price, free survey, written quote, then manufacture (typically 3–5 weeks after survey sign-off). Fitting typically takes around 1 day for a single or two-panel door. Dungannon is in an area we cover by arrangement: the survey is still free, and survey dates, delivery and any travel cost for delivery and fitting are confirmed in your quote before you order.
Rules for internal glass sliding doors in Northern Ireland
Internal door work in Northern Ireland is by arrangement. We use safety glass in glazed doors, and any alteration to a load-bearing wall needs building control approval from your district council.
Choosing the specification
- Single sliding panel. One glass panel that slides across the wall, suiting standard doorways and studies.
- Fixed side panel. A matching non-opening glass panel beside the door to fill a wider opening or form a glazed screen.
- Ceiling-mounted track. Fixing the track to the ceiling where the wall above the opening is too shallow or not strong enough.
Questions about internal glass sliding doors in Dungannon
Is the price different in Dungannon?
The door price is the same as anywhere else. Because Dungannon is covered by arrangement, any travel cost for delivery and fitting is shown in your quote before you order; the survey itself is free.
What are steel-look internal sliding doors?
Steel-look internal sliding doors are glass doors with slim, dark aluminium frames and glazing bars designed to resemble traditional steel windows. Aluminium is used because it is lighter, does not rust and takes a durable powder-coat finish, while still giving the narrow sightlines that make the industrial style recognisable. They slide on a top track rather than swinging open.
How do I clean internal glass sliding doors?
Clean the glass with a soft cloth and a mild glass cleaner, and wipe the powder-coated frame with warm soapy water, avoiding abrasive pads. Keep the floor guide and top track free of dust and grit, which is what makes sliding doors feel stiff over time. Top-hung rollers do not normally need oiling.
How much space do I need beside the doorway?
A surface-mounted sliding door needs clear wall beside the opening that is at least as wide as the panel, so it has somewhere to park when open. For a bi-parting pair you need that space on both sides. Light switches, radiators and architraves in that zone may need moving or the design adjusting, which we check at survey.

