ServicesFire Stopping

Fire Stopping

Sealing every gap. Maintaining compartment integrity.

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Fire stopping is the sealing of construction joints, linear gaps and other openings in fire-rated walls, floors and ceilings to restore and maintain the element's fire resistance level. Unlike penetration sealing, which deals with services passing through a barrier, fire stopping deals with the gaps in the barrier itself, such as expansion joints, control joints and openings left by other trades during construction. We install tested, compliant fire stopping systems, all specified to manufacturer requirements and certified on completion:

Fire-rated sealants and mastics for construction joints
Fire-rated board and batt systems for linear gap closure
Compound and mortar systems for larger openings
Fire Stopping
How We Work

Our Process

A clear, compliant pathway from the first inspection to final certification.

1

Deficiency Survey

We inspect your passive fire systems and document every defect.

Detailed survey report
2

Scope of Works

We prepare a compliant, clearly costed remediation plan.

Approved scope
3

Installation

Certified technicians complete the work with minimal disruption.

Compliant installation
4

Testing & Sign-off

We verify the work and provide complete certification records.

Certification pack
FAQ

Fire Stopping Questions

Common questions about fire stopping. Can't find what you're after? Our team is happy to help.

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Fire stopping seals gaps in the fire-rated barrier itself, such as construction and expansion joints, while penetration sealing deals with services (pipes, cables, ducts) passing through it. Both restore the element's fire resistance level, using different tested systems.

Compliant fire stopping uses a tested system matched to the specific joint and substrate, installed to the manufacturer's specification and backed by documentation. We provide photographic records and certification for every installation.

Yes. Most fire stopping is localised work that we schedule around occupants and building operations, keeping disruption to a minimum.

We carry out fire stopping across Australia.

Specialist Fire Protection

Related services

Protecting buildings, people and compliance with end-to-end passive fire solutions.

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Contact our specialist team for a free site assessment and tailored compliance proposal.