Our culture is one of investing in and championing our people; providing them with the opportunity to grow and develop in their role. At every level, our team attrition levels are low, promotion and achievements high and we constantly strive for better – always going the extra mile for our clients and colleagues. We inspire each other to drive a can-do attitude and total commitment to delivering high quality workmanship and service excellence.
Professionals you can rely on










Our Team
Our Team
Our Team
CLM Fireproofing employs a team of dedicated specialists, with many years of collective industry experience. While each member of our team has a unique skillset, they are united in their commitment to delivering fire protection services of an exceptional standard.
Safer
We take ownership of fire protection systems to guarantee compliance and deliver projects to the highest possible standards.
Every CLM project is delivered by a team of specialist installers and underpinned by OneTrace, our compliance technology platform. CLM Fireproofing are committed to enhancing industry standards, delivering continuous improvements in efficiency, sustainability and innovation.

Engagement Strategy







Our Culture
People Focussed
Everything we do is for the benefit of our employees and clients. This means we work to uphold high standards of craftsmanship and customer service. People are central to our business.
Accountable and Compliant
We maintain compliance with the latest health and safety regulations. Promoting a transparent, supportive and accountable culture.
Creating Opportunities
We remain proactive in identifying new areas of improvement, promoting and recruiting the best people to maximise opportunity for all.
Proud and Professional
We’re the UK’s leading provider of passive fire protection because we take pride in our work. A professional business that delivers real value and opportunity for all.
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FIRAS
- Subject to regular accreditation checks, FIRAS accreditation ensures CLM remain compliant with industry standards. Companies on this register are approved by several trade associations, assuring our clients we will maintain the highest standards of installation and practical competence.
ASFP
- ASFP membership signifies that CLM has met specific standards and guidelines in the field of passive fire protection. This accreditation assures our clients and the construction industry of competence, compliance, and a commitment to excellence in passive fire protection practices.
BM TRADA
- BM TRADA certification, particularly the Q-Mark scheme, demonstrates that CLM meets specific quality standards and is compliant with relevant regulations. It’s a form of independent verification that provides confidence in the reliability, safety, and performance of our services.

What is FIRAS Accreditation?
FIRAS accreditation is a third party certification scheme for active and passive fire protection companies can gain third party certification via the FIRAS accreditation scheme. The scheme has worked to actively improve compliance and installation standards since 1994. This assures clients whilst also improving processes within the construction industry. Requirements for FIRAS accreditations were developed in consultation with a number of regulatory bodies, including the Association of Specialist Fire Protection.
FIRAS-certified companies must conduct regular audits, showing that all installers, supervisors and technicians are not only competent in their respective fields but that their work remains 100% compliant. CLM Fireproofing are proactive in identifying areas of improvement, regularly carrying out internal audits with ‘destructive testing’. Operatives are also regularly assessed by FIRAS inspectors, which can include inspections of their installation work. This ensures that every aspect of their passive fire protection systems are of the highest possible quality.

What is BM TRADA Certification?
BM TRADA Fire Door Certification refers to third-party certification schemes that verify the competence of companies in the installation, inspection, and maintenance of fire doors. The most recognised of these is the BM TRADA Q-Mark Fire Door Scheme, which is certified by UKAS and widely accepted by Fire and Rescue Authorities and Building Control Bodies across the UK.
This certification ensures that fire doors are:
- Installed and maintained correctly, in accordance with manufacturer instructions and relevant standards.
- Capable of performing as intended in the event of a fire, preserving compartmentation and protecting lives and property.
- Regularly assessed by independent auditors to maintain high standards of workmanship and compliance.
The Q-Mark scheme includes:
- Fire Door Installation Certification, which confirms that operatives are trained and supervised under a licensed manager responsible for quality assurance.
- Fire Door Maintenance Certification, which validates that Operatives can inspect, repair, and maintain fire doors using approved methods and documentation protocols.
See all of our services
Our services
Our plugin has an intelligent algorithm which is governed by a catalogue of manufacturers’ tested details. It understands which firestopping scenarios pass the compliance-check, reads the information and suggests compatible details.
CLM are the only UK passive fire protection specialist to offer a dedicated BIM service for our clients. We are compliant with the Golden Thread, from BIM in predesign to digital record-keeping of all site activity. This ensures our works are auditable, transparent and accessible.
CLM Fireproofing BIM Lifecycle

Workplace Health
& Safety
We apply the same level of care and attention to our own safety as that of our clients. CLM Fireproofing is an industry-leader in terms of providing the most secure health and safety measures for our frontline workers, enabling them to carry out their duties in the safest environment possible. Aside from taking all measures to protect workers from physical risks, we also place a strong emphasis on mental wellbeing at work.

Social Value &
Community Investment
CLM are committed to delivering social value initiatives that are meaningful, purposeful, viable and directly help meet the needs of local communities. We strive to make a strong societal impact by directing available resources and are proud to have partnered with our Clients on delivering social value successes.
Over the last 5 years the passive fire protection industry has undergone serious reform, including the requirement to deliver ‘real’ and ‘meaningful’ social value. CLM commit to directly delivering tangible social value outcomes and to position ourselves to meet these commitments CLM have accelerated our social value focus and investment. We have engaged a specialist Social Value Consultant and appointed internal social value champions. We have invested in and launched the CLM employment & training scheme, which is specifically aligned to employing people with perceived barriers into the workplace, geographically local to relevant projects and we continue to develop our social value partnership initiatives in line with our clients corporate social value strategies.
Economic
Providing real, long-term opportunities for local people. Employment, Apprenticeships, Training and Work Placements.
Social
Supporting local community initiatives. Community engagement involving residents, supporting charities, schools and community centres. Supporting a healthier community and promoting staff well-being.
Environmental
Maximising local staff and tracking our Scope 1, 2 & 3 emissions to reduce our carbon footprint and helping improve public spaces.
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Environmental & Sustainability Commitments
CLM are fully conversant and committed to ensuring adherence to legislation and regulations aimed at minimising the impact of our activities to the environment and ensuring sustainability. Every member of the CLM Team undertakes an induction program and 6-month refresher training modules on CLM’s Environmental and Sustainability Policy. Project specific training is delivered to all on-site teams prior to any works commencing to support CLM trajectory towards Net Zero Carbon by 2050.
Employees
- Maximising local staff and offering local work to reduce our carbon footprint and helping improve public spaces
Waste
- CLM are a registered upper tier waste carrier and dealer by the Environment Agency Regulation Authority – certificate number CBDU159517
- Zero waste goes directly to landfill.
- All waste will go to a recycling or recovery plant to extract maximum value possible.
- Only leftovers will go to landfill.
BIM-Green Building
- CLM operates to BIM Level 2+
- Working closely with clients during pre-construction and remedial works, providing maximum resource efficiency.
- Reduces construction waste and products required.
- Any possibility of impaired firestopping integrity mitigated before works commence.
- Every service penetration evaluated uniquely, acknowledging potential design or on-site constraints.
- Ensures works are auditable, transparent and accessible.
- CLM compliant with the Golden Thread, from BIM in predesign to digital record-keeping of all site activity.
Electric Fleet
- We’re continually looking to lessen our impact on the environment, finding more sustainable ways to provide the gold-standard of fireproofing services expected of us.
- Plans are underway to make at least 50% of our van fleet electric or hybrid by the end of 2025. All employee cars are fully electric as part of our benefits scheme.
Plastic Consumption
- CLM have many sustainability targets throughout the year. The biggest success in 2020 was introducing foil instead of plastic mastic tubes. This dramatically reduced our plastic consumption by 500,000 units/year and has significantly helped to lower our carbon footprint.
Products
- CLM ensure our Suppliers Environmental and Sustainability policies mirror our own company objectives including:
- A declaration of banned substances from each supplier. This outlines the products are developed and tested to meet the highest UK/European requirements to ensure there are no banned substances.
- Manufacturing processes that are ISO9001. This proves quality standards but also takes into account energy efficiencies within production.
- Product life expectancy that exceed those of current legislation.
- CE marking which further cements the above.
Aspects and Impacts Register
- CLM also have an “Aspects and Impacts Register” – reviewed 6 monthly by senior leaders of business to evaluate and monitor any foreseeable environmental risks.
CLM’s Strategy
- Part of the CLM strategy for environmental and sustainability development is planning for the future and we will continue to work with Clients to align our goals and deliver a target number of initiatives which will have a positive effect on the wider communities we work within.
CLM have passed accreditation checks in Environmental Management for CHAS, Constructionline Gold, Achilles and SafeContractor.
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