Liverpool-based engineers working nationwide
Call 0330 043 0316
Liverpool-based engineers working nationwide
Call 0330 043 0316
Home / Services / Passive Fire / Penetration Sealing
Fire-stopping around pipes, cables and ducts passing through fire barriers – by trained, experienced operatives.
Legislation
Fire Safety Order 2005
Approach
Survey-led & evidenced
Suited to
Commercial, public & residential
Coverage
Nationwide
Overview
Every pipe, cable or duct that passes through a fire-resisting wall or floor creates a weak spot. Penetration sealing restores the fire resistance of the barrier.
We seal service penetrations using tested products and systems, and label and record every one so you have a clear audit trail.
What’s included
Batts, sealants and cable transits.
Collars, wraps and intumescent sealants.
Sealing around ducts and dampers.
Each seal identified and recorded.
Before-and-after evidence.
Finding and prioritising unsealed penetrations.
Our process
Non-intrusive inspection of the building.
Clear findings with photos and priorities.
Remedial works by trained operatives.
Evidence and records for your file.
Scheduled checks to keep it compliant.
FAQs
Unsealed openings let fire and smoke spread between compartments, undermining your fire strategy.
Tested systems appropriate to the service, substrate and required fire resistance.
Yes – every seal is labelled, photographed and logged.
Related services
Get in touch
Tell us what’s going on and where. The right engineer – electrical, fire or security – will call you back, usually the same working day.
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