top of page


GEOTECHNICS
100% Australian owned company based in Sydney providing professional ground engineering services throughout Sydney and NSW
Geotechnical Engineering and Soil Testing Services in Sydney and NSW
EXPERTS IN GEOTECHNICAL ENGINEERING
Send Us an Enquiry and We will Contact you
A: Unit 11, 6 Hume Road,
Smithfield NSW 2170
T: 02 8798 8796
M: 0434837859
Email: admin@greywacke.com.au
bottom of page