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  • United Kingdom flag icon.

    Proven, quality UK-made passive fire protection products.

  • Flame icon.

    Tested firestopping solutions with full support and documentation

  • Person presenting icon.

    Regular CPD training, toolbox talks, and early engagement sessions.

  • Book icon.

    Online tools and resources for effective passive fire protection.
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How Quelfire Supports Main Contractors

We Understand Your Challenges

Managing complex projects means keeping firestopping compliant, people safe, schedules tight, and budgets controlled - all while coordinating multiple trades. Every challenge calls for a trusted partner by your side.

  • Health & Safety

    Keeping people safe is your top priority. With ever-tightening regulations, you need complete confidence that firestopping products and systems are fully tested, compliant, and installed correctly.

  • Deadlines & Budget

    Every project runs on a schedule and cost plan that leaves little room for error. Delays or remedial work can be costly, so having a trusted supplier who gets it right first time helps you stay on track.

  • Coordination of Trades

    With so many parties involved, coordination can be complex. We work seamlessly with architects, designers, and subcontractors to ensure the firestopping package integrates smoothly with all other trades.

Two men wearing orange high-visibility vests smiling and shaking hands in front of a building.

Streamlining and Reducing Risk

Early engagement in firestopping is one of the most effective ways to keep projects running smoothly and minimise risk. By involving us from the design stage, we can help identify the right solutions early, reducing costly delays or remedial work later on.

We work in partnership with main contractors, firestopping contractors, and all other project stakeholders to simplify the process. Sharing the right information up front allows us to provide tailored, compliant solutions quickly and accurately.

Since the Grenfell Tower fire, regulatory scrutiny has intensified, and compliance has never been more critical. We support cultural change across the industry by providing education, guidance, and tested solutions that help teams stay compliant while streamlining internal processes.

  • Established in 1977

    Over 45 years of proven expertise in passive fire protection.

  • UK-Based Support

    Responsive technical advice you can rely on, within just one working day.

  • Free Training Sessions

    We share knowledge so the safest choice is always the easiest choice.

Recent Projects

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Built on Evidence, Backed by Experience

🧪 Relentless Testing & Innovation

We invest heavily in research and development, carrying out at least one fire test every month. By listening to customer feedback and monitoring industry trends, we continue to provide primary test evidence that the market can trust.

🔥Complete Firestopping System

Our core products, manufactured in our purpose-built UK facility, form the QuelStop Firestopping System. Tested as a complete system, it covers most common - and even some uncommon - service penetrations.

🤝 One Trusted Supplier

Whether managed directly by you or through subcontractors, we simplify procurement by providing all your firestopping requirements from a single, reliable source.

What Our Customers Say

  • "As a company Quelfire have supported Willmott Dixon with full Technical Support and where necessary have undertaken site specific fire testing to reflect our project requirements. Alec has enthusiastically supported us by attending and presenting at our Trainee Trade Awareness days at the CITB training Centre as well as personally supervising hands-on firestopping sample mock ups. Working with Alec and Quelfire provides Willmott Dixon the ability to reinforce early involvement and the selection of the right product first time."

    Jez Csordas
    National Product Manager
    Willmott Dixon

  • "Quelfire are without doubt the most accessible manufacturer that we use for fire protection products, we can always rely on them to support us in any way we need it. Any queries are dealt with within 24Hrs as a standard time scale and if there is anything that is proving to be a difficult issue are more than happy to get someone out to site to discuss and help us where needed, We have had CPD sessions both in person and over Microsoft Teams and have been a great success. All in all, a great all round company and team who are reliable, knowledgeable, and more than happy to help wherever they can."

    Mick Lenthall
    Technical Manager
    Miller Knight

  • "Over the past 12 months we have really found QuelFire have led the PFP product manufacturer market within the UK, with their product range on offer, standard technical details, the QuelFire selector tool, technical support, online video content, offering bespoke training and ongoing support with 3rd party assessments have maintained their status as an industry leading PFP manufacturer- we often look at QuelFire as our first consideration for product selection."

    William Dunne
    PFP Technical Lead
    Laing O'Rourke

Collaboration

McGoff in Partnership With Quelfire

Working in collaboration with McGoff, Craig Wells, Sales Director at Quelfire, said: “It has been excellent to see McGoff taking responsibility for protecting people and property and taking a proactive approach to the passive fire protection subject. We have been working with McGoff from a very early stage to identify the best-tested solution for the scenario they will be faced with ahead of time. This has resulted in the ultimate installation.”

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