Firestop & Passive Fire ProtectionOur Services
Expert Firestop & Passive Fire Protection Services
When it comes to passive fire protection, precision and compliance are non-negotiable. Our certified firestop contractors deliver end-to-end fire stopping services — from penetration sealing and expansion joint protection to curtain wall firestop systems and technical documentation — built to meet the strictest code requirements and protect lives. Whether you're managing a commercial build, retrofitting an existing structure, or seeking a firestop inspection report, our team brings certified expertise to every project.
Head of Wall & Expansion Joint Fire Protection
We do certified installations of head-of-wall expansion joint firestop systems that can handle building movement while keeping a safe fire barrier between walls and decks.
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Large Opening & Multiple Penetration Firestopping
We have engineered solutions for multiple penetration firestopping in openings that have cables, conduits, ducts and pipes. These solutions meet UL and IBC standards.
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Penetration Fire Sealing
We use high-performance materials to seal penetrations, such as materials, fire collars and special sealants to stop fire and smoke from spreading through walls and floors.
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Curtain Wall & Perimeter Firestop
We specialize in curtain wall firestop façade firestop and perimeter wall firestop services that seal the gap between a floor slab and glass or panel façade systems.
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Fire Damper Penetration & Fire Stopping
We. Inspect fire damper penetrations that work with compliant HVAC firestop systems to prevent fire from spreading through ductwork into other areas.
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Fire Rated Expansion Joints. Sealant Systems
We have fire rated sealant systems, for architectural expansion joints designed to move with building movement while keeping a continuous safe fire barrier.
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Technical Documents Report Services – Firestop
When a specified firestop product is unavailable, we prepare formal substitution request documentation demonstrating equivalency in fire rating, performance, and code compliance.
Learn MoreWhy Choose a Certified Firestop Contractor?
Fire stopping is not all the same. When firestop systems are not installed correctly they are one of the reasons that fires spread beyond where they started. Our team of certified fire protection specialists do a great job. They use methods and materials that have been approved. They also keep detailed records of every installation.
We work on different kinds of projects. These include buildings, industrial sites, healthcare facilities and tall residential buildings. We make sure that our firestop systems pass inspections and keep working for a long time to prevent fires from spreading.
Firestop Documentation & Reports
- Documentation of built conditions
- Reports on substitution requests
- Engineering judgments (EJ)
- Firestop system submittals
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