Soil is the basis of all terrestrial life on earth

That's why we need to protect it.

At SESL Australia we are committed to bringing sustainable science to your project and providing clear, easy to understand advice.

What distinguishes us is our team's unwavering dedication to our company and our client relationships. Our success is rooted in our commitment to knowledge sharing and transparency across all our diverse disciplines.

We maintain strong client connections by consistently delivering efficient and reliable advice. SESL offers bespoke testing and ensures you are always paired with the scientific expert best suited to your project needs.

Our adaptability has positioned us as the most flexible and diverse soil science consultancy and laboratory in Australia.

Our focus is our clients.
We pride ourselves on our innovative approach to solving unique problems. With an onsite laboratory, customised testing, and a team full of diverse expertise, there is no challenge we won't take on.

Soil Science & Horticulture

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WHAT OUR CLIENTS SAY

Sales & Distribution Manager,
Benedict Sand & Gravel

SESL have been servicing our companies Environmental and Horticultural Testing and R&D requirements for over 20 years.

They are well recognised as industry leaders, and have friendly and professional staff who offer a personalised service that makes dealing with them a pleasure.

General Manager,
B&K Revegetation & Landscaping

Their team of professionals went above and beyond to ensure that our projects were completed on time and within budget. They were always available to answer any questions we had and offered sound advice based on their extensive knowledge and experience in the field.

I highly recommend SESL to anyone looking for comprehensive services for their landscaping and soil testing needs. We look forward to continuing our partnership with them for years to come.

Civil Engineer & Managing Director,
Valley Hydramulch & Revegetation

We have been working with SESL for over 20 years across a variety of roadside revegetation projects. SESL's laboratory analysis and consulting advice has lead to successful revegetation using hydromulching and compost blankets across many Transport for NSW jobs.

SESLs quality of data and advice is second to none and we would look no further for our testing need.

Divisional Manager for Landscaping,
Daracon Group

Daracon Group has been using SESL for over 33 years for all of our Soil Science testing and advice. We routinely rely on their accurate laboratory services and amelioration advice for our landscaping projects.

We also use SESL for consultation on soil suitability, material compliance and design / construction phase soil management. SESL has always provided professional advice that we can trust and depend on.

Consulting Arborist,
Arborscan

SESL has consistently provided our clients with exceptional service quality and expertise in resolving complex tree health issues. Their invaluable contributions to identifying and addressing tree health-related concerns have been instrumental in ensuring the satisfaction and well-being of our clients.

We highly recommend SESL for their outstanding commitment to quality and excellence in the field of soil assessment, wood and soil pathogen identification and tree health improvement.