Preliminary Site Investigations (PSI) visual inspection
Preliminary Site Investigations (PSI) visual inspection

iEnvironmental Australia (iEnvi) is a contaminated land environmental consultancy, specialising in soil and groundwater contamination, assessment and remediation, as well as water treatment.

iEnvi has office locations in Brisbane, Sydney and Melbourne and service the whole of Australia. We have an extensive network of trusted partners and experts as part of our extended team.

We draw on decades of national and international experience and partnerships to take you through the most complex of problems to develop a solution that is right for you.


Our Mission

water treatment and sampling
Water treatment, sampling conducted on-site

iEnvironmental Australia Pty Ltd, or iEnvi, is a highly innovative company of experienced environmental professionals, who wish to bring integrity and service back to environmental projects, by forming the best available teams with local experience. We utilise new technologies and methods of delivery that enhance value from our paperless office through to the latest environmental practices in the field.

Our approach to remediation balances the needs of the environment with the complexity of regulatory frameworks. We progressively lower the environmental impact and financial risk over the project lifecycle from preliminary assessment through to establishing and successfully completing your most advantageous remediation strategy.

iEnvironmental Australia Pty Ltd was brought about by senior partners frustrated that expert individuals were often in competing environmental consultancies, and this made "the A team" difficult to put together on large, difficult environmental projects. Our clients have always told us they need good solutions from experienced professionals, and projects to be well delivered and managed...

so we built a company based on this feedback.

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Quality and Innovation


We provide the best available tailor-made team of environmental specialists by partnering with companies, universities and individuals, and innovative technologies around the world, to help solve difficult environmental consulting contaminated land remediation, and waste water management problems.

Because of our innovative business model, we are almost always less expensive, and provide better technical and locally available teams managed through our locations in Brisbane, Sydney and Melbourne.

Why do we have this business model?

1) It frees us to provide clients the best experts and technologies in the locality or world engaged into your project, instead of having to utilise a single consultancy’s team which may not entirely be suited.

2) It minimises overheads for standard work, which is a cost saving we can pass on.

3) Client feedback that individuals who deliver well are sought rather than companies. This in turn is reflected in Australia by the requirement of certification of environmental professional individuals, as opposed to company certification (strong brands do not always equal exceptional delivery, and sometimes just the opposite).

We will always strive to provide our projects with the highest grade technical team, best value propositions with commercial objectives closely in mind, and beyond reproach ethically and in our professional conduct and those we outsource to.

Michael Nichollls. B Env Sci, CEnvP (CS Specialist), Director and Principal Environmental Scientist