NAS Certification for
Fire Safety Contractors.
Fire safety contractors, passive fire protection installers, and fire suppression businesses work in one of the most regulated sectors in the built environment. NAS provides independently assessed business compliance certification covering the legislation and standards that housing associations, NHS trusts, councils, and main contractors require before appointing fire safety supply chain partners.
Why Fire Safety Contractors Need NAS Business Certification
Fire safety contractors operate under intense scrutiny following the Building Safety Act and Grenfell-related legislative reforms. Clients require demonstrable business compliance alongside technical qualifications and third-party product certification.
NAS Basic — £349/yr
Health and safety policy and arrangements, risk assessments and method statements, COSHH, CDM duties, training, insurance and subcontractor checks — the SSIP core criteria.
NAS Bronze — £749/yr
Everything in Basic plus legal identity and licences, employers’ liability insurance, data protection, equality, complaints handling, employment terms and right-to-work checks.
NAS Silver — £950/yr
Everything in Bronze plus environmental and waste management, quality and corrective action, governance and conflicts of interest, competition law, pensions, working time and subcontractor approval.
NAS Gold — £1,150/yr
Everything in Silver plus 13 procurement modules: financial standing, anti-bribery and integrity disclosures, tax status, cyber security, ethical supply chain, sustainability and Building Safety Act readiness.
What You Get With NAS Certification
Certification goes beyond a certificate — it opens doors and gives you tools to grow.
Public Register Listing
Housing associations, NHS trusts, and councils verify your NAS status on the NAS register.
Fire Safety Tenders
Access fire protection, passive fire, and compliance inspection contract opportunities.
Trade-Specific Questions
Your questionnaire includes questions for your trade, so the evidence you submit matches the work you actually do.
Assessor-Reviewed Evidence
An assessor checks your actual documents, so your certificate carries weight with buyers.
Expiry Reminders
Reminders before your NAS certificate, and dated documents you have submitted such as insurance, expire.
Annual Re-Assessment
Renewal includes a fresh evidence review, so buyers know your certificate reflects current documents.
Frequently Asked Questions
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