Getting commercial fire doors right in County Londonderry
Our commercial fire doors service covers all of County Londonderry, across postcode districts including BT45, BT56 and BT49.
Each commercial door we fit in County Londonderry gets a record your fire risk assessor can use straight away. Offices, shops and hotels in County Londonderry can have fire doors fitted out of hours so trading is not interrupted.
Wherever your building is in County Londonderry, the fire safety duties come from national rules, and our installation standard is the same.
Working in live premises
We plan commercial installations around trading hours, out-of-hours slots and phased handovers, keeping escape routes protected throughout. You get a clear record per door that your fire risk assessor can use.
Fire door law for County Londonderry properties
Fire door work in County Londonderry follows Northern Ireland's rules: the Building Regulations (Northern Ireland) 2012, with Technical Booklet E as the fire safety guidance, and the Fire Safety Regulations (Northern Ireland) 2010 for premises covered by the 2006 Order.
Council building control handles building work approvals in Northern Ireland, and your fire risk assessment sets the inspection frequency for doors in County Londonderry.
How a County Londonderry job runs
- Survey doors and agree priorities with the duty holder
- Specify doorsets, finishes and hardware
- Coordinate with security and alarm contractors
- Install in phases around operations
- Commission closers, locks and hold-opens
- Hand over the evidence pack
Budgeting for commercial fire doors in County Londonderry
Guide pricing for commercial fire doors: £750–£2,000 per commercial doorset, depending on finish and hardware, ex VAT. Volume work across several doors in one County Londonderry building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.
Commercial fire doors questions
Do you provide commercial fire doors across County Londonderry?
Yes. We cover all of County Londonderry, including Derry and Coleraine. Surveys and written quotes are free.
Can you install fire doors outside business hours?
Yes. We regularly plan work for evenings, weekends or quiet periods so that offices, shops and hotels can keep running.
Can veneered fire doors match our interior?
Many certified doorsets come in a wide range of veneers and laminates, so matching an interior scheme is usually possible.

