about sesa

Who We Are

Safety & Environmental Services Australia

Safety & Environmental Services Australia (SESA) is a team of management WHS consultants, environmental consultants, occupational hygienists, scientists, engineers and inspectors specialising in workplace health and safety (WHS), environmental risk management, property safety and occupational hygiene. SESA is based in Sydney and providing services throughout Australia including Canberra, Wollongong, Newcastle and all of the NSW and ACT. The team assembles highly qualified professionals including employees and a network of sub-consultants who are experts in their field. SESA is a leading provider of risk management services to various industries including government, construction, manufacturing, property and facilities management and business services.

SESA-Safety & Environmental Services Australia Pty Ltd (SESA) operates a laboratory SESALab accredited by the National Association for Testing Authorities (NATA) to ISO/IEC 17025 for asbestos and synthetic mineral fibre sampling and fibre counting.

Why Work With Us

Industry Experience

Industry Experience

Our senior consultants have over 35 years of combined experience in various industries

Brilliant Team

Brilliant Team

Each project is handled by our brilliant people focused on achieving outstanding successful results

Creative & Professional

Creative & Professional

Simplified approaches and methods in investigating workplaces

Cost Effective Solutions

Cost Effective Solutions

Work within the project budget & reduce unnecessary costs

Result Guarantee

100% Result Guarantee

We guarantee to deliver the results established in the project scope of work

Our Clients

We are trusted

Collier's logo features a blue, yellow, and red stripe.
The Australian Museum logo on a white background.
The logo for Anglicare, a leading provider of occupational hygiene and WHS consulting services, prominently features their expertise in mould testing.
Profile picture for Waverley Council featuring WHS Consultants.
Nsw education school infrastructure logo, featuring WHS Consultants and occupational hygiene.
Nrma insurance logo on a white background, featuring occupational hygiene.
Icare insurance and care NSW logo. We provide professional services in occupational hygiene and mould testing.
A purple circle with the word aig on it, representing a WHS Consultants company.
The logo for emld, a WHS Consultants and Asbestos Testing company.
The Australian government department of defence logo does not require any modifications.
The crawford logo on a white background, representing the expertise of WHS Consultants in mould testing and asbestos testing.
Cpb contractors logo with occupational hygiene.
The logo for Metromix, an occupational hygiene and WHS Consultants company, represents their expertise in mould testing.
A modern logo featuring the word "meticon" alongside icons representing mole testing and occupational hygiene.
Mecca logo on a white background featuring occupational hygiene services.
kingspan client
port authority nsw client
HWL Ebsworth
comcare client
aemo client
dp world client
endeavour energy client


Main reasons
to choose us


Communication & Consultation

Free initial phone consultation for any size project. Direct communication with project team.


Certification & Accreditation

Fully accredited & experienced project team holding memberships and certification with professional bodies including AIOH, SIA, ABIH and BCSP.


Urgent Response

We aim to accommodate urgent requests within NSW


Transparency & Quality

Transparency with clients is maintained throughout the project duration. Proven track records of quality deliverables.


Insurance & Ethics

Fully insured for Professional Indemnity (PI), Public Liability (PL) & Workers’ Compensation (WC) and Operate within applicable Codes of Conduct.

Would You Like to Know More
About Our Services?

Call us today on 02 9822 8406, email us , or use our online enquiry form
for further information about our services, to arrange an obligation-free
phone consultation or to discuss your requirements with us.

A construction worker utilizing a laptop during occupational hygiene assessments.

Contact Us

Get a Quote