Drugs of Abuse Testing

At Hills Labs, we offer a wide range of accredited drug and alcohol testing services to support legal, workplace, and environmental safety needs. Whether you're investigating methamphetamine contamination in properties, conducting workplace drug testing, or monitoring substance use through hair or urine analysis, our laboratory provides accurate, timely, and confidential results you can trust. 

Meth Testing in Dwellings

Testing to detect traces of methamphetamine and related precursor drugs in residential and commercial dwellings across New Zealand.

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Urine Drug Testing

Urine drug testing is a widely used method for monitoring drug and alcohol use in workplace settings. This type of testing helps employers and agencies ensure a safe and compliant working environment.

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Hair Drug Testing

Hair drug testing is a reliable method used in a variety of contexts including family law cases, pre-employment screening, return-to-work investigations, and compliance monitoring.  

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Helpful links

Our team of testing experts has meticulously crafted these documents to offer recommendations tailored to your testing requirements.

Latest Stories

Labour Day Hours

A friendly reminder that all our labs will be closed on Monday 27th October 2025 for Labour Day. If you plan to send any time or temperature-sensitive samples, please ensure you schedule these to arrive before or after this date, to avoid delays.
  23 Oct 2025

Gavin’s Apiaries: Investing in Testing to Meet the Global Market

Gavin’s Apiaries is using testing and technology to meet growing global expectations around honey quality and traceability. Managing Director Liam Gavin shares how lab analysis and digital tools help inform decisions and maintain product integrity.
  21 Oct 2025

Can We Unlock the Secrets Beneath our feet with the Next Era of Soil Health Testing?

Agriculture in New Zealand is fundamentally rooted in the soil beneath our feet, with soil health being critical to the success of farmers and the broader agricultural sector. Soil is the most valuable asset of a farming operation however; soil health remains difficult to assess and measure.    
  19 Aug 2025

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.