Service Areas
Professional property maintenance services across Belfast and Northern Ireland
Serving Belfast & Beyond
Based in Belfast's Innovation Factory, Diamond Property Maintenance NI provides professional property services throughout the greater Belfast area and beyond. Our central location allows us to reach most properties in Northern Ireland quickly and efficiently.
We typically serve customers within a 50-mile radius of Belfast city centre, covering all major towns and rural areas throughout County Antrim, County Down, and parts of County Armagh.
- All Belfast postcodes (BT1-BT17)
- Lisburn, Newtownabbey, Carrickfergus
- Bangor, Holywood, Newtownards
- Antrim, Ballymena, Larne
- Rural areas considered on request
50+ Mile Coverage
From Belfast City Centre
Our Main Service Areas
Click on your area to learn more about our services in your location.
Belfast
Our home base and primary service area. Full coverage across all Belfast postcodes.
View ServicesLisburn
Comprehensive property services throughout Lisburn city and surrounding areas.
View ServicesNewtownabbey
Serving Newtownabbey, Whiteabbey, and the wider area.
View ServicesBangor
Full service coverage across Bangor and the North Down coast.
View ServicesNewtownards
Serving Newtownards and the Ards Peninsula.
View ServicesHolywood
Property maintenance services for Holywood and surrounding areas.
View ServicesCounty Antrim
Extended coverage throughout County Antrim.
View ServicesComplete Coverage Map
We provide property maintenance services throughout these areas and beyond.
Don't see your area listed? Contact us to check coverage.
Check Your Area
Need Property Services in Your Area?
Contact us today for a free quote. We cover most of Northern Ireland.
- Free no-obligation quotes
- Response within 24 hours
- £10M public liability insurance
- PASMA/IPAF certified team