Environmental and Water Microbiology Testing

Environmental and Water Microbiology Testing

Tests are performed on water to monitor the microbiological quality. Microbial water analysis can be performed for a variety of reasons including resource consent, quality control, monitoring environmental impact or just wanting to know that your water is safe to drink.

Hill Labs is New Zealand's leading provider of environmental microbial water testing services and we provide water analysis both from our Hamilton and Christchurch sites to ensure that you get your test results as quickly as possible.

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Latest Stories

Staff Profile: Paul Sweetman - Supporting Safer Food Systems

Senior Verifier, Paul Sweetman, comes with extensive experience in risk management programme (RMP) auditing and food safety compliance across the dairy and honey sectors. He specialises in conducting independent audits, supporting regulatory compliance, and providing practical guidance to help businesses strengthen their systems and ensure product safety and integrity.
  09 Jun 2026

Connecting with Farmers and Growers at Fieldays

Fieldays is now upon us and it's great to be connecting with farmers, growers and industry professionals from across New Zealand. Events like Fieldays are a great opportunity for our team to get out from behind the desk, hear directly from the sector, and continue building strong relationships within the agricultural community.
  21 May 2026

A Record-breaking Day for Kiwifruit Samples

Hill Labs is a key service provider to Zespri and the kiwifruit industry, providing time-critical sampling and maturity testing services seven days a week. Zespri has strict maturity criteria that all orchards must pass before harvest to ensure consumers receive the best quality kiwifruit expected from the Zespri brand.
  21 May 2026

What our customers have to say

"We've always found them to be responsive in getting results back and giving advice on problems we might be facing."

Andrew Hutchinson, Technical Manager, Turners & Growers

"We strongly recommend Hill Labs as a sound testing service provider to the honey industry."

Nick Walker, Technical Manager, Egmont Honey

"Their sample registration system has made things simple and seamless - collect, scan and send!"

Mathew Bannister, Compliance Manager, First Fresh New Zealand

Accreditations

As a New Zealand accredited laboratory by International Accreditation New Zealand (IANZ), Hill Labs' commitment to quality is tantamount to our overall operating philosophy. We pride ourselves on the quality of our work.