Fire stopping service
Fire Stopping Service – CMH Fire Doors
Ensure your building’s safety and compliance with CMH Fire Doors’ expert fire stopping solutions—designed to maintain compartmentation, stop the spread of fire and smoke, and protect lives, property, and business continuity.
Keeping You Safe and Compliant
Our work meets Building Regulations Approved Document B and the Regulatory Reform (Fire Safety) Order 2005. That means you’re not just ticking boxes—you’re ensuring your building offers the highest level of fire protection possible.
Thorough Checks Before We Start
We begin with a careful inspection of your building—looking at service penetrations, riser shafts, wall cavities, and construction joints. This allows us to spot potential risks and create a fire stopping plan that’s right for your property.
Expert Installation You Can Trust
From cavity barriers and penetration sealing to joint protection and intumescent seals, our skilled team installs everything with precision. Once done, we provide full documentation so you have proof of compliance for your records.
Tested to the Highest Standards
We only use third-party certified materials that have been tested to BS 476 and EN 1366 standards. You can have complete confidence that your fire stopping will perform when it’s needed most.
Fire Stopping Compliance & Legal Requirements
Professional fire stopping helps contain fire and smoke, protecting escape routes and giving people more time to get to safety.
The Regulatory Reform (Fire Safety) Order 2005 (RRO)
This law makes it the duty of building owners, managers, and landlords to ensure fire stopping measures are in good working order. Ignoring this responsibility can lead to fines, legal action, or worse—putting lives at risk.
Building Regulations Approved Document B
Penetration Sealing
We seal around pipes, cables, and ductwork to stop fire from travelling through openings.
Cavity Barriers
Installed in wall cavities and riser systems to block hidden fire and smoke paths.
Service Riser Protection
Secure fire stopping for vertical shafts to prevent fire and smoke from spreading between floors.
Linear Joint Protection
Fire-rated sealing for joints and gaps to keep compartments intact.
Intumescent Solutions
Special seals that expand when heated, blocking fire and smoke automatically.
Fire-Resistant Board Systems
Boards designed to provide a solid barrier, protecting structural elements and maintaining fire separation.