Contact Us


Phone: + 61 7 4963 7777

Email Shortcuts

Tenders: tenders@g-s.com.au
Careers: recruitment@g-s.com.au
Enquiries: controls@g-s.com.au


Offices

Mackay

G&S Engineering Services
27 Len Shield Street
Mackay, Queensland 4741

P: +61 7 4963 7777

Postal Address:
PO Box 5774
Mackay Mail Centre, Queensland 4741

Brisbane

G&S Engineering Services
Level 4, 145 Eagle Street
Brisbane, Queensland 4000

P: +61 7 3236 4157

Biloela

G&S Engineering Services
41395 Burnett Highway
Biloela, Queensland 4715

P: +61 7 4992 4922

Postal Address:
PO Box 754
Biloela, Queensland 4715

Perth

G&S Engineering Services
Level 7, 256 Adelaide Tce,
Perth, WA 6000 

P: +61 8 9221 5005



Karratha

G&S Engineering Services
2578 Augustus Drive
Karratha, WA 6714

P: +61 8 9186 7900

Postal Address:
PO BOX 725
Karratha, WA 6714


Melbourne - Alphington

G&S Engineering Services
162 Fullham Road 
Alphington, VIC 3078

P: +61 417 495 192