NAS Certification for
Flooring & Tiling Contractors.
Flooring and tiling contractors working for housing associations, local authorities, and commercial clients need independently verified business compliance credentials. NAS provides evidence-based certification covering the health and safety, COSHH, and operational compliance standards that procurement teams check before awarding flooring and tiling contracts.
Why Flooring & Tiling Contractors Need NAS Certification
Flooring and tiling work involves adhesives, solvents, and work in occupied environments. Housing associations, councils, and commercial property clients check business compliance credentials before awarding contracts.
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 and commercial buyers verify your NAS status on the NAS public register.
Flooring & Tiling Tenders
Access housing, commercial, and public sector flooring and tiling 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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