Please note:

That in accordance with the POPI Act, we have changed our Privacy Policy. Any processing of your personal information will be in accordance with our Privacy Policy. This website may use cookies to ensure you get the best experience. If you continue to use this site without changing your cookie settings we assume you consent to the use of cookies on this site.You can read about out Privacy Policy.



The "BN Kirk" team consists of dedicated, trained and qualified employees who are committed to professionalism. Several Staff Members are Certified Scientists who have in excess of 20 years’ experience in the Water Industry. We are committed to providing reliable, accurate test results based on the ISO / IEC 17025:2017 requirements and pride ourselves on our excellent service and turnaround times.

Our Laboratory uses 120 Registered Analytical Methods. These parameters vary for Bacteriological, Physical, Organic, Inorganic, and Heavy Metal Analysis.  

As an essential service provider, BN Kirk (Natal) cc will remain open and continue to support the water supply and sanitation need of our both state and private entities in this regard. So as to ensure we safeguard the public interest and safety, we remain committed to the provision of prompt, professional and accurate laboratory results necessary for our customers to conduct safe operations.
For more information please contact us on 031 205 1245 or email us at


Getting back to basics - Why do we test water?

According to the quality of domestic water supplies Analysis Guide, published by the Department of Water Affairs and forestry 

read more 

Chemical Analysis

B.N. Kirk (Natal) has a dedicated Chemistry Laboratory as well as a state-of-the-art Instrumentation Laboratory operating both an ICP- OES and GC-MS.

read more 
Microbiological Analysis

B.N. Kirk (Natal) has a dedicated Microbiology Laboratory. We test for a wide variety of microbiological determinants and have several accredited test methods, with further test methods planned for future accreditation.

read more 
Accredited Legionella Testing
B.N. Kirk (Natal) is fully SANAS accredited for our Legionella testing method. We make use of the Australian / New Zealand Standard (AS/NZS 3896:2008) method for Legionella testing.
read more 


© Copyright 2024 Bn Kirk | Legal | Admin |