Quality & Accreditations


Dowdell & Associates Ltd is committed to supplying quality analytical results. Our consultants have significant experience along with very specific overseas training in order to achieve this.

All staff are actively encourage to continue gaining further experience and educational qualifications where appropriate.

Indeed several staff members have continued their educational background to degree stage and beyond.

Our staff are also expected to be involved in appropriate Professional Societies in order to maintain up to-date knowledge and also be aware of Governmental & Industrial legislative changes.

Dowdell & Associates Ltd is therefore represented in the following societies;

  • New Zealand Occupational Hygiene Society

  • New Zealand Microbiology Society

The company operates to the International Standard ISO 17025 and as such is a New Zealand Accredited Laboratory through International Accreditation New Zealand (I.A.N.Z.).

To maintain standards the Laboratory is also involved in several overseas Inter-Laboratory Comparison Programs. The laboratory is also a member of the New Zealand Association of Consulting Laboratories and conforms to it’s Code of Ethics.

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