NSW – Riverina Drug Testing

Greg Higgins – General Manager

TDDA Riverina provide drug and alcohol services within the Riverina region on NSW and the northern part of Victoria.

TDDA Riverina’s primary business is assisting companies in reducing the risk and impact of drugs and alcohol in the workplace and community. By assisting companies in writing policy, providing education programs to employees and managers, implementing thorough drug and alcohol testing processes, it allows companies to reduce the risk of accidents, decrease absenteeism, decrease worker’s compensation claims and increase staff morale. TDDA Riverina addresses the increasing needs of companies to protect themselves from litigation around workplace safety.

Our mobile testing van offers a service to the community that enables an accredited collection facility to be available on any worksite. With such a diverse range of industries in the Riverina and Northern Victoria we provide a consistent private testing location to any organisation.

We receive regular feedback on how attendees of our detailed education sessions take the knowledge they have received back to their families and communities. We emphasise that drug and alcohol processes in workplaces are not about catching people, but rather systems that provide for a safe workplace and ensure that people who need help are given the support they need. Through the TDDA WW processes of deterring people from drug use, it has a positive flow on effect for employers, employees, community members and individual families.

The Drug Detection Agency (TDDA) is a national complete solution provider for all workplace drug policy, education and testing needs. Our end-to-end services provide our clients with a level of comfort in relation to creating a safer workplace together.

TDDA Riverina and Northern Victoria have clinics in Wagga Wagga, NSW and Wodonga, Victoria. We provide mobile drug and alcohol screening services to workplaces located within the Riverina and Northern Victoria. This includes our mobile testing van regularly visiting towns such as Wangaratta and Wodonga in Victoria, as well as Albury, Wagga Wagga, Griffith, Leeton, West Wyalong, Temora, Junee, Young, Cowra, Cootamundra, Harden, Tumut, and Gundagai in NSW.

We provide drug testing methods for saliva, urine and hair, as well as methamphetamine detection in property & houses. Our purpose-built mobile vans offer a 24/7 service to provide full support to our clients. TDDA Riverina is a NATA accredited collection agency and offers compliant drug and alcohol processes to workplaces.

Contact Us


209 Edward Street
Wagga Wagga
NSW 2650


02 6921 1396

James Stanbridge

James Stanbridge

Operations Manager

Mobile: 0403 788 879

Greg Higgins

Greg Higgins

General Manager

Mobile: 0424 183 036

TDDA Riverina are members of:

•Safety Institute of Australia


24 hour Mobile drug testing now available across the City of Wodonga

TDDA’s office in the City of Wodonga now offers 24/7 mobile drug and alcohol testing services.

The company’s mobile service provides minimum interruptions and disruptions for businesses and their workforces. TDDA ensures all screening and confirmation testing processes meet strict compliance guidelines. Our processes and procedures ensure our clients experience minimal exposure in the face of a legal challenge.

On-site drug and alcohol testing delivers benefits that traditional methods of drug screening cannot. It eliminates the need for sending an employee offsite to the nearest medical office or laboratory to have a urine sample taken.

Traditional methods of testing can mean delays of 24 hours to as long as a week.  This increases risk and disruptions to the business and the employee. It can be especially costly if a drug or alcohol impaired employee causes an incident while waiting for testing results – legal, financial and reputational costs can be significant.

TDDA’s on-site testing vans are specifically designed to deal with legal and compliance issues, offer the versatility of being overt (or covert).  All signage is removable for discreet testing requirements.

TDDA Wodonga offers purpose built vans and the option to visit a TDDA office to all clients.

TDDA Wodonga is regularly available and services the following areas:

  • Wagga Wagga
  • Albury
  • Wodonga
  • Griffith, NSW
  • Wangaratta
  • Tumut
  • Cootamundra
  • Gundagai
  • Temora
  • West Wyalong
  • Narrandera
  • Leeton
  • Cowra
  • Grenfell
  • Tumbarumba


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