Covering Belfast
Our coverage around Belfast (BT1, BT2, BT3) also includes Newtownabbey, Holywood and Lisburn.
Homes in County Antrim
Northern Ireland has a high proportion of detached houses and bungalows outside the cities, which often suit side extensions, rear extensions and upward extensions.
Which projects do we build in Belfast?
Extensions
- Single-storey extensions in Belfast
- Double-storey extensions in Belfast
- Side return extensions in Belfast
- Wraparound extensions in Belfast
- Kitchen extensions in Belfast
- Orangeries in Belfast
- Porches in Belfast
- Garden annexes in Belfast
Lofts and upward extensions
- Loft conversions in Belfast
- Dormer loft conversions in Belfast
- Hip-to-gable loft conversions in Belfast
- Mansard loft conversions in Belfast
- Bungalow and upward extensions in Belfast
Conversions
- Garage conversions in Belfast
- Basement and cellar conversions in Belfast
- House-to-flat conversions in Belfast
New builds and renovation
- New-build homes in Belfast
- Knock down and rebuild in Belfast
- House renovations in Belfast
- Structural alterations in Belfast
- Re-roofing in Belfast
Design, kitchens and bathrooms
- Architectural design and planning in Belfast
- Kitchen installation in Belfast
- Bathrooms and en-suites in Belfast
How is building work approved in Belfast?
In Northern Ireland the council handles both planning and building control. Permitted development rules are set by the Planning (General Permitted Development) Order (Northern Ireland) 2015, and there is no party wall act, so we agree access and protection with neighbours in writing.
What does a project cost in Belfast?
These are UK-wide guide ranges, including VAT where it applies. The price for a project in Belfast is fixed in writing once the design and specification are agreed.
| Project | Typical guide price |
|---|---|
| Single-storey extensions | £2,600 to £4,000 per m² |
| Double-storey extensions | £2,400 to £3,850 per m² |
| Kitchen extensions | £2,600 to £4,000 per m², plus the kitchen |
| Loft conversions | £30,000 to £110,000 |
| Dormer loft conversions | £50,000 to £90,000 |
| Garage conversions | £12,000 to £54,000 |
| House renovations | £600 to £2,800 per m² |
| New-build homes | £2,000 to £3,600 per m² |
Questions from Belfast homeowners
How do I get a quote in Belfast?
Use the guide price tool or the form, or call 0800 088 6341. We then arrange a free site visit, and fix the price in writing once the design and specification are agreed.
Do you handle the council paperwork for projects in Belfast?
Yes. We prepare drawings, deal with planning or permitted development, apply for building control approval.
Can I live at home during a project in Belfast?
For most extensions and loft conversions, yes. For whole-house renovations and rebuilds, most people move out for part of the work.