How we approach sliding rooflights in Newtownabbey
Sliding rooflights in Newtownabbey means box rooflights whose glass lid slides back for walk-out roof access. We cover the BT36 district and the rest of County Antrim, with a survey before any price is fixed.
Many Northern Irish homes have later flat-roofed kitchen extensions where an old dome can be swapped for glass. In Newtownabbey, as anywhere, sliding rooflights are the usual choice for walk-out access where a hatch would feel cramped.
From Newtownabbey to Belfast, Carrickfergus and Castlereagh, the same survey-first process applies: measure, specify, fix the price, then fit.
Options we can specify in Newtownabbey
- Integrated balustrade on some ranges
- Anthracite, black or RAL frames
- Double or triple glazing
- Rain sensor
- Box (glazed sides) or flat sliding lid
- Full-width, walk-out access to a roof terrace
- Glazed box sides keep the headroom open
Before you order: points to check
- The stair opening and headroom must meet Building Regulations
- Electric units need a dedicated supply and commissioning
Planning, building control and Newtownabbey
Northern Ireland's householder permitted development allows rooflights within limits — no more than 15 cm projection on road-facing slopes and a 0.5 m margin from ridge, eaves and party walls. Listed buildings also need listed building consent from the council.
Northern Ireland's energy rules assess rooflight U-values in the vertical position — unlike England and Wales — and expect 1.6 W/m²K or Band C for replacements. Extensions follow a 25% glazing allowance in Technical Booklet F1.
Read the planning permission guide before you commit to a design.
Guide prices for Newtownabbey
Prices below are shown including and excluding VAT. In Newtownabbey, as elsewhere, making good inside and access equipment are the main variables.
| Option | Guide price inc VAT | Ex VAT |
|---|---|---|
| Large box slider with electric drive | £11,995 – £20,395 | £9,995 – £16,995 |
| Standard box slider Typical | £8,995 – £13,195 | £7,495 – £10,995 |
| Flat sliding lid | £7,195 – £9,595 | £5,995 – £7,995 |
From enquiry to finished job
- Tell us what you have. Send the BT36 postcode, a rough size and a couple of photos.
- Free site visit. For new installs we survey free, measure and confirm the roof detail.
- Agree the quote. You approve the specification and price before anything is ordered.
- Fit and make good. We fit, seal, test and finish the reveal, then hand over the paperwork.
Sliding rooflights near Newtownabbey
More we do in Newtownabbey
Common questions
Can children open it?
Controls can be key-switched or placed out of reach. We will set the controls up to suit the household.
How heavy is it?
Box sliders weigh hundreds of kilograms, so delivery may need a crane or lifting gear, and the structure must be checked.
Is a sliding rooflight better than an access hatch?
For daily use, usually yes — you walk out under open sky instead of climbing through a hinged hatch. A hatch costs less and suits occasional access.
Will I need planning permission in Newtownabbey?
Most rooflights on houses in Northern Ireland are permitted development under Class B, but not in a conservation area or on a listed building's curtilage.
Do I need to be at home for the survey in Newtownabbey?
Yes — someone needs to let us into the room below and, where possible, show us how the roof is reached.
