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Welcome to O2

O2 Environment + Engineering is a specialist soil and water consultancy serving clients in Australian and international mining, development, government and infrastructure sectors. Our clients engage with us when they are faced with a soil or water management problem that is high risk for a project , or particularly difficult to solve. The traditional services we operate in include erosion and sediment control, catchment management planning, hydrology and hydraulics, flood risk management, mine water management, water sensitive urban design, soil mapping, strategic cropping land, good quality agricultural land, acid sulphate soils, contaminated land and land disposal of effluent.

We are trusted by clients and regulators to deliver outcomes. We've received approval from regulators to act as a client consultant and independent environmental auditor. We have acted on several projects as a client's environmental representative and contractors environmental consultant.

We're certified and qualified. We have 7 CPESC's (Certified Professionals in Erosion and Sediment Control), 3 associated CPESC's, 3 CPSS (Certified Professional Soil Scientists), 1 RPEQ (Registered Professional Engineer of Queensland), and a host of other clever soil and water scientists and engineers located geographically on the Sunshine Coast, Brisbane and Vietnam.

Call us when your soil or water problem is big and the answer is important.

o2 awards

To see the full list of awards that O2 has won. Click here...

Our Clients

Leighton
Seymour-Group
Logan-City-Council
Qld-Transport

FH

qg-logo-black

mackay council

logo lend lease splash

Engineering logo_high_res_cropped

JFP

groundwork

BMA
wesfarmers_curragh

Downes


Hinze-Dam

IPWEA

ETS_group


HWW

BMD

strategen logo

rio

Trackstar-alliance

 imperial

watpac
RCC
scrc
Northern-Network-alliance

Hatch

griffith university 

FDC_Building

WorleyParsonsLogo

golding

maidment

RRCLogo

Viridian

  mortonsurbansolutions

MWH

SRWPA

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csenergy

P-E

logo armour-energy

ghd

ACARP

Gladstone-City-Council

skm

hyder

Ipswich_City_Council
Abigroup

Queensland_Gas_Co

macdow
GPC

laing orourke

CCF
Theiss

JH Logo

vale

AARC

BCC