Commercial Fire-Stopping Services
City Commercial Firestopping Ltd. provides professional, code-compliant fire-stopping solutions for commercial construction projects. We specialize in maintaining the integrity of fire-rated assemblies by sealing penetrations, joints, and openings to help prevent the spread of fire, smoke, and toxic gases.
With over 10 years of construction experience and the use of 100% Hilti fire-stopping systems, we deliver inspection-ready installations that meet commercial building and fire code requirements.
Our Services
Our basic services cover standard fire-stopping requirements commonly found on commercial construction sites.
Fire-stop installation for fire-rated walls and floors
Sealing of small service penetrations
Fire-stopping for electrical and low-voltage penetrations
Fire-stop sealant application per approved systems
Coordination with other trades for clean, efficient installation
These services ensure fire-rated assemblies maintain their intended performance and comply with applicable building codes.
Basic Service
Our intermediate services address more complex fire-stopping applications that require additional planning, precision, and coordination.
Penetration fire-stopping for plumbing, mechanical, and conduit systems
Joint fire-stopping (floor-to-floor, wall-to-wall, head-of-wall)
Smoke and fire barrier sealing
Fire-stopping in shafts, corridors, and mechanical rooms
Deficiency repairs and inspection support
These services help projects stay on schedule and pass inspections without delays.
Intermediate Service
Our advanced services are designed for complex commercial projects with strict safety and compliance requirements.
Installation of tested and listed fire-rated systems
High-volume and multi-penetration fire-stopping
Fire-stopping for structural steel and concrete assemblies
High-rise and multi-tenant building fire-stopping
Final inspections, close-out work, and compliance support
We work closely with project managers and inspectors to ensure all fire-stopping systems meet required standards and specifications.
Advanced Service
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