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Local Geotechnical Services
for the Territory

A ‘Yes’ experience, every time

If you want your geotechnical testing and sampling done fast and done right the first time, you’re in the right place. A Territory-owned-and-operated business since the late 1980s, we deliver local geotechnical services to ensure your projects run smoothly.

 

With HiQA, you get:

  • A ‘Yes’ experience every time – no matter how difficult the task
  • Strong family values that ensure we put you and your community first
  • Highly-trained technicians and geotechnical engineers delivering quality work
  • Second-to-none local knowledge and expertise
  • Fully-equipped base laboratories in Darwin, Katherine, Tennant Creek, and Alice Springs
  • The ability to test anywhere in the NT and WA, and scale on demand
  • NATA accreditation for compliance peace of mind
  • The latest automated equipment and digital processing for ultimate efficiency
  • Accurate results delivered in a fast, smooth, and stress-free manner

Our Services

Sampling and Testing
Soil Testing
Concrete Testing
Aggregate Testing
Asphalt Testing
Other
Level 1 Testing
Geotechnical Field Investigations
Environmental Sampling & Testing
NATA Accredited Site Laboratories
Pavement Investigations
Site Classifications

Happy HiQA Customers

“"HiQA’s work this year in Alice Springs has been exceptional."”
Stephen Linehan, Sitzler Bros

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Recent Blog Posts

Keep River Return

We recently ramped up at our Keep River Annex facility after a brief pause in construction over the wet season.  Our team, lead be James Action, headed back to site last month to complete stage one of testing fill and base course layers on the Keep River bridge.  Stage two consists of sealing the remaining […]

COVID-19 Announcement (30 March 2020)

HiQA have implemented changes to our workplace to ensure the health and safety of our team and our clients, so we can continue to provide your testing and sampling needs. Our COVID-19 Management Plan is being monitored and updated regularly, in line with advice from state and federal Governments and Authorities. Take a look at […]

Civil Contractors Federation NT (CCFNT) Laboratory Open Day

On the 7th of February HiQA Geotechnical and the Civil Contractors Federation NT (CCFNT) hosted a Laboratory Open Day for all CCF members in Darwin. This was a collaboration designed to assist the civil construction industry in understanding the art of construction materials testing. Attendees were given demonstrations in a range of laboratory testing, from […]