Underground Services Australia Pty Ltd

PO Box 3039, 
Bassendean WA 6942 
Australia

Tel: +61 (08) 9272 0100 
Fax: +61 (08) 9272 9100 

projects@usa.com.au  
 www.usa.com.au  

Underground Services Australia (USA) is a world class infrastructure company specialising in the design, construction & 
maintenance of underground utilities. 

Our expertise covers the Energy, Gas, Water, Waste Water & Telecoms sectors and our customers are from a diverse range 
covering Mining, Engineering, Land Development, Government and Major Contracting. 

Core Competencies include: 

Water, Slurry & Gas Pipelines 

Underground Power Networks & Transmission Lines 

Fibre Optic Cable Networks and Cross Country Links 

Rail Signalling 

Intelligent Transport Systems (ITS) 

Sewerage Pipelines & Pump Stations 

Horizontal Directional Drilling (HDD) 

Rock Trenching 

Pipe & Cable Plowing Technology