Intumescent strip and smoke seal fitting in Belfast

Intumescent strips and smoke seals: our service in Belfast

We provide intumescent strips and smoke seals across Belfast, covering 14 postcode districts from BT1 to BT15.

We check that each door in your Belfast building closes and latches against its new seals before signing it off. Painted and missing seals are among the most common fire door defects nationally; in Belfast we replace them with the type and size the certification specifies.

Wherever your building is in Belfast, the fire safety duties come from national rules, and our installation standard is the same.

Pads, linings and hidden protection

Fire doors also rely on intumescent material you cannot see: pads behind hinges, linings around lock bodies and glazing seals. Where these are missing or damaged, we fit the correct items as part of the work.

What the rules say for Belfast

Fire door work in Belfast 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 Belfast.

Our process in Belfast

1. Identify door certification and seal specification
2. Remove failed seals and clean the grooves
3. Fit new strips and seals to the specified positions
4. Fit missing pads and lock linings
5. Check the door closes and latches against the new seals
6. Record the products fitted

Budgeting for intumescent strips and smoke seals in Belfast

Guide pricing for intumescent strips and smoke seals: £45–£110 per door to supply and fit strips and seals, ex VAT. Volume work across several doors in one Belfast building usually brings the per-door cost down. Your written quote is fixed once we have surveyed.

Intumescent strips and smoke seals questions