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Since 2007
EC8296
info@hesg.com.au
+618 9403 8800
+
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info@hesg.com.au
+618 9403 8800
Contact Us
Service:
Projects & Commissioning
HV Upgrade Project
Substation Upgrades
Substation Replacement Joints & Testing
Main LV Switchboard Replacement
Hall Hub Expansion – 20MVA Tx Install and Commission
info@hesg.com.au 
+618 9403 8800 
