Training
Drug Testing in New Plymouth
LifeCare offers workplace drug and alcohol testing in New Plymouth, on-site at your premises, at our Bell Block clinic, or through our mobile clinics for remote sites including Taranaki. Testing covers both saliva and urine methods under AS/NZS 4760:2019 and AS/NZS 4308:2023, with preliminary results available on-site within 20 minutes and confidential reporting within 24 hours. Where a business spans multiple regions, LifeCare operates as a single national provider for the full programme.


Drug & Alcohol Testing Services in New Plymouth
LifeCare covers the full spectrum of workplace drug and alcohol testing in New Plymouth, delivered on-site at your workplace, at our Bell Block clinic, or by mobile clinic for remote sites. Whatever shape your policy takes, we deliver the drug and alcohol testing New Plymouth employers depend on to keep safety-sensitive workplaces compliant.
Pre-Employment Drug Testing in New Plymouth
Pre-employment drug testing establishes that a new hire is free of substances before starting on site. It sits within standard recruitment practice for safety-sensitive roles across oil and gas, engineering, construction and transport. LifeCare has carried out pre-employment screening throughout New Zealand for many years, delivering more than 22,000 drug and alcohol tests since 2021.
Random Drug Testing in New Plymouth
Random drug testing involves testing a randomly drawn group of safety-sensitive employees with no prior notice. It is permitted in New Zealand when covered by employment agreements and applied consistently, under the Health and Safety at Work Act 2015 framework. LifeCare has a solid track record delivering random programmes for multi-site businesses across the country.
Blanket Drug Testing
Blanket drug testing tests all staff at a worksite or department together, unannounced rather than targeted. Employers commonly apply it where full-site assurance is required, for example prior to high-risk work or following a serious near miss.
Periodic Drug Testing
Periodic drug testing takes place at set times arranged in advance, commonly in conjunction with annual health checks. Employees are aware of when and how they will be tested, giving the programme an openly transparent footing.
Reasonable Cause Drug Testing
Reasonable cause testing is triggered when an employee exhibits impairment indicators, for example erratic conduct, physical symptoms or a performance decline. It equips New Plymouth employers with a fair, well-documented process for addressing genuine safety concerns.
Follow-Up Drug Testing
Follow-up testing assists employees re-entering the workplace after a drug rehabilitation programme. A schedule of tests demonstrates ongoing compliance and helps restore confidence for everyone involved.
Alcohol Screening
Alcohol breath testing slots into any drug testing programme, carried out with AS 3547-2019 compliant devices. Many Taranaki employers choose to run alcohol screening and saliva or urine testing together in a single visit.
How Drug Testing Works at LifeCare New Plymouth
Under AS/NZS standards, saliva and urine are the two accepted testing methods for New Zealand workplaces. Each is available at our New Plymouth clinic and on-site at your premises.
| Saliva Testing (AS/NZS 4760:2019) | Urine Testing (AS/NZS 4308:2023) | |
|---|---|---|
| Detection Window | 5 to 48 hours, depending on the drug | 1 to 30+ days, depending on the drug |
| Setting | On-site within a private room; no dedicated toilet required | Needs a dedicated toilet for collection, plus a private room |
| Time | Around 20 minutes per person, 10-minute prior observation included | Only a few minutes for a preliminary result |
| Best Suited To | Detecting recent use with minimal workplace disruption | Pre-employment and more extensive screening |
Both methods screen for the six standard drug classes, cannabis, methamphetamine, amphetamines, opiates, cocaine and benzodiazepines. Outcomes are recorded as negative or not negative; not-negative samples are referred to an accredited laboratory for confirmation, with a confidential report reaching the employer within a few days.
Drug Testing Near You in Taranaki
Businesses near our New Plymouth clinic come to us directly, and our team regularly delivers on-site drug testing and mobile drug testing across the Taranaki region. We support workplaces including:
- New Plymouth Central
- Bell Block
- Inglewood
- Stratford
- Hawera
- Waitara
Taranaki’s oil and gas, energy, engineering and construction sectors all operate safety-sensitive environments where a clear testing programme protects people and productivity. If your workplace is outside New Plymouth, contact our team to arrange on-site testing at your premises.


What Our Clients Say
Thousands of participants nationwide have given LifeCare a 4.9 Google rating, and our Net Promoter Score of 80% mirrors client experience across our health and testing services. Feedback repeatedly points to professionalism, confidentiality, quick results and simple booking.
FAQs for Managers and Employers
Can employers randomly drug test employees in NZ?
Yes. Random testing is permitted in New Zealand where employment agreements provide for it and application is consistent. In practice it covers safety-sensitive roles, and every designated employee carries the same chance of selection.
What is the difference between saliva and urine drug testing?
Saliva testing detects use within the last 5 to 48 hours and can happen on-site with no dedicated toilet. Urine testing covers 1 to 30+ days and works well for pre-employment and wider screening. Including both options is best practice.
How long does workplace drug testing take?
Each saliva test takes around 20 minutes per person, including the 10-minute observation window, and preliminary results are available on-site. Not-negative samples are laboratory-confirmed, with the full report arriving within a few days.
How do I set up a drug testing programme for my business?
Begin with your employment agreements, establish a clear drug and alcohol policy, decide methods and frequency, then bring in an accredited provider. LifeCare helps at each point, including communications when you launch.


FAQs for Employees
What happens during a workplace drug test?
The process is explained by a qualified occupational health technician, who collects a saliva or urine sample under strict handling procedures. Most people are done in about 20 minutes, with a preliminary result generally immediate.
What if I am taking prescription medication?
Advise the technician before you are tested. Certain prescribed medicines can return a not-negative screening result; laboratory confirmation will distinguish genuine medication from substance use. Medical details are kept confidential.
Are my results confidential?
Yes. Your employer’s authorised contact alone receives the results, sent securely, while all samples and records sit under strict confidentiality procedures.
What if not-negative results are found?
Screening that returns not negative has detected a potential substance; it does not confirm a positive. LifeCare refers every not-negative sample to an accredited laboratory for confirmation under the relevant AS/NZS standard and reports the confirmed result confidentially to your designated site contact. From there your company’s drug and alcohol policy applies.
