Independent certification of products against applicable standards, specifications and scheme requirements.
- Clear application pathway
- Independent technical assessment
- Ongoing surveillance
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Confidence through credible certification
Certification should provide a clear, credible basis for trust—not simply a mark on a product or certificate on a wall.
CSi works with manufacturers, suppliers and organisations to define the scope of certification, identify the applicable requirements and assess objective evidence. Certification decisions are made independently and impartially against the requirements relevant to each service.
From the first enquiry through assessment and ongoing certification, we explain what is required, what has been certified and the responsibilities that must continue to be met. The relevant scheme page identifies each service and its accreditation status.
Why organisations choose CSi
Explore CSi’s product and management system certification services.
Independent certification of products against applicable standards, specifications and scheme requirements.
CSi provides WaterMark certification for plumbing and drainage products intended for the Australian market.
Broader product certification capability
CSi accepts enquiries for certification across a broad range of non-electrical products and recognised product standards. Our capability is not limited to the sectors displayed on this website.
During application review, CSi confirms the applicable requirements, accredited scope, testing, technical competence and assessment resources. Where additional industry expertise is required, suitably qualified auditors and technical experts may be engaged through CSi’s controlled professional network.

Technical calibration service
CSi assesses heat-soak process systems against the calibration requirements of EN 14179-1:2016, including oven loading, thermocouple placement and the recorded time-temperature cycle.
Accredited certification support. CSi is JASANZ accredited for product certification to EN 14179-1:2016. Heat-soak oven calibration provides essential process evidence for certification against the standard.
Explore heat-soak oven calibrationManagement system certification
Independent assessment of how your organisation manages quality, environmental responsibilities, workplace health and safety, and information security.

ISO 9001:2026
Certification of your organisation’s quality management system against ISO 9001:2026 requirements, focusing on process control, customer satisfaction and continual improvement.
ISO 9001:2026 certification does not certify individual products or demonstrate their conformity with product standards.
Understand the difference: ISO 9001 and product certification Read CSi’s controlled technical guidance · CTG_001, Issue 1, Revision 1 · PDF, 9 pages · opens in a new tabExplore ISO 9001:2026
ISO 14001:2026
Customers and procurement teams may ask more than what your environmental policy says—they want evidence of how it works. Certification of your environmental management system against ISO 14001:2026 gives you an independently assessed basis for demonstrating your approach to environmental impacts, compliance obligations and continual improvement.
Make environmental management part of your next business conversation.
Explore ISO 14001:2026
ISO 45001:2018
Don’t wait for an incident or a tender requirement to expose gaps in your approach. Certification of your occupational health and safety management system against ISO 45001:2018 provides independent assessment of how you identify hazards, manage risks and improve workplace health and safety.
Take the next step towards a more systematic approach to workplace safety.
Explore ISO 45001:2018
ISO/IEC 27001:2022
Certification of your organisation’s information security management system against ISO/IEC 27001:2022 provides independent assessment of how information-security risks are identified and managed to protect the confidentiality, integrity and availability of information.
Give customers and stakeholders greater confidence in how your organisation manages information-security risk.
Explore ISO/IEC 27001:2022Certification status Pre-accreditation.
Explore management system certificationInternational manufacturers
Bring local market knowledge into your certification planning. Understand how the product, intended use, applicable standards, technical evidence and manufacturing controls shape the pathway before you test or ship.
Product certification
For PAS-Mark and WaterMark, our team explains the requirements at each stage and keeps the process moving with practical, responsive communication.
Tell us about your product, intended market and certification needs.
We confirm the applicable requirements and supporting information.
Technical evidence is assessed, a manufacturing site audit is undertaken, and an independent, impartial certification decision is made.
Surveillance and controlled records maintain confidence in certification.
Management system certification
For ISO 9001:2026, ISO 14001:2026, ISO 45001:2018 and ISO/IEC 27001:2022, the certification pathway assesses your organisation’s management system within an agreed scope—not individual products.
Tell us about your organisation, activities, locations and the standards you require. We review your application, agree the proposed scope and plan the audit programme.
We review your management system documentation, scope and preparedness for Stage 2, identifying areas of concern that need attention before the next audit.
We assess how your management system operates in practice, including its effectiveness and conformity with the applicable standard’s requirements.
Audit findings and required corrective actions are reviewed before an independent, impartial certification decision is made. Certification is granted only when the applicable requirements are met.
Ongoing surveillance audits assess continued conformity. A recertification audit is undertaken before the certification cycle ends to support a decision on renewal.
News & updates

More than twenty years of plumbing-industry experience now supports CSi WaterMark clients.
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Trial the proposed framework in real production and contribute direct manufacturer evidence.
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Resolve technical evidence and factory controls while changes remain practical.
Read full articleTalk to our team
We can help you understand the suitable certification pathway and the information needed to begin.
CSi considers your organisation, product or management-system needs and intended market.
The relevant scheme specialist speaks with you directly to understand what you need.
We clarify the proposed certification scope and the technical or management-system evidence required.
CSi provides the current documents and next steps appropriate to the proposed certification pathway.
Search the official JASANZ Register using the CSi Licence Number. If the certificate is not listed, contact CSi and include the licence number and/or company name so that CSi can confirm the current certification status.
JASANZ Register: https://register.jasanz.org/certified-organisations