International standards, local confidence
The mark of enduring quality
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Sustainability
Sustainability in action
Learn how Prismo® combines durability and sustainability across products, processes, and projects.
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Knowledge Hub
Everything you need to keep your project moving
The knowledge hub is where Prismo puts practical know-how within easy reach. Access application methods, product sheets, technical and safety data, case studies, leaflets and brochures in one place. Get clear guidance on surface preparation, coverage rates, curing times and approvals, written for contractors, specifiers and teams on the ground. Find what you need quickly and keep your project moving.
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The proof behind every product
Recognised across the industry, trusted across the world.
Why certification matters
Independently approved. Specified with confidence
Every standard we hold has been earned through rigorous testing, external audits, and ongoing compliance. From ISO and CE marking to international approvals, each mark shows our commitment to quality, safety and reliability, whether it’s in a factory test or out on the road.
Quality and certification standards
Certifications that support performance, safety and sustainability
Our operations are shaped by independently audited standards. From materials and production to team safety, these certifications show our commitment to doing things the right way, for every client and every project.
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ISO 9001: Quality management systems that ensure consistent processes and dependable delivery.
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ISO 14001: Environmental management to support our goals for reduced waste, lower emissions and efficient energy use.
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ISO 45001: Occupational health and safety for protecting people and reducing risk.
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CE Marking: Verified conformity with EU standards, backed by Declaration of Performance documentation.
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EN standards compliance: Includes EN 1871, EN 1436, and EN 14188-1 for durability, visibility and skid resistance.
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BSI Kitemark: A recognised mark of manufacturing quality with regular third-party monitoring.
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BBA HAPAS approvals: Proven long-term performance on UK highways for selected products.
Certifications that work hard for you
What trusted approval really means on your project
Our certifications and accreditations support smoother delivery. They give projects the backing needed for progress and confidence at every stage.
Less admin
Recognised approvals and ready-to-go certificates make project approvals and regulatory submissions run smoothly.
Lower risk
Independently tested products reduce the chance of failure, delays or compliance issues on site.
Global compatibility
From CE and EN standards to HAPAS and BASt, our products meet the expectations of international specifiers and contractors.
Reputation protection
When you use certified materials, you protect your own brand and professional credibility because they’ve been proven to perform.
Memberships and industry affiliations
Working with the organisations shaping our sector
Prismo is an active part of the road safety and infrastructure community. We collaborate with professional bodies, contribute to standards, and support workforce training across the industry. These partnerships help keep customers ahead of changing standards, compliance and innovation.
James Moore
Being involved with the organisations shaping this industry means we can stay ahead of changes, make a real contribution, and keep our customers fully informed and ready for what’s next.
Independently certified
Confidence from first spec to final sign-off
Choosing Prismo means working with a partner recognised by independent bodies and committed to industry best practice. We back every project with the right documentation, clear advice, and support for every compliance check. This keeps your project on track from first submission to final sign-off.
More about Prismo
Send us a message
Need product certificates or compliance details? Our team is ready to help.
Prefer to speak to someone local?
If you need ISO, CE, or HAPAS documentation for a project, or want to speak with someone about technical approvals, we’ll direct your request to the right specialist.
We can also assist with questions about international specifications, test results, or submittal support. Simply fill out the form and one of our experts will respond quickly with the information you need.
