Quality, Professional and Dependable Civil Contractors

Subterra are specialists in stormwater drainage installation and civil services throughout Sydney’s West. As RMS registered contractors, we provide our specialised civil construction services for Tier 1 and Tier 2 Contractors throughout NSW. We also provide a range of plant available for wet hire, as well as labour hire for stormwater drainage installations, detailed excavations, service conduits, roadworks and more.


Over 16 years of Civil Construction Experience


Subterra was established by Christopher Noone and Patrick Joyce in 2015 to provide comprehensive and skilled stormwater drainage and civil construction services throughout Sydney. They have been involved in civil and construction since 2004 and graduated from university in Ireland after completing degrees in construction management. Our team are multidisciplinary experts who embrace new challenges and provide detailed solutions for every project we undertake.

High-quality civil construction services and plant hire for by Tier 1 and Tier 2 Contractors.

Servicing Sydney’s West & NSW

Subterra provides our range of underground drainage installation and civil services to Tier 1 and Tier 2 contractors throughout Sydney’s West and across NSW. No NSW-based civil construction project is too far.

This service includes the following locations:

  • Sydney
  • Central Coast
  • Newcastle
  • Wagga Wagga
  • Dubbo
Subterra Civil Map NSW

Boring Project Safety is Our Priority

We are committed to delivering high-quality civil construction services throughout NSW and are ready to partner with you for your next project. Our selection of civil services includes:

  • Installation of Stormwater Drainage Pipelines and Culverts.​
  • Installation of Service Conduits including ITS, High Voltage Electrical, Street lighting etc
  • Bulk and Detailed Earthworks
  • Removal of disused services & reinstatement
  • Plant & Labour Hire

Contact us today to receive a free quote

Talk to our team of stormwater drainage and civil construction services today to discuss your next project. Our team will work closely with you to organise your project so that it is completed without delay. Get in touch with us today by giving us a call, or by filling in our online form.

Contact us for an obligation-free quote for your next civil service project.

© 2020 Subterra Civil

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For a free quote call Subterra Civil on (02) 4708 9625 or fill out the form below.

  • Please select
  • StormwaterDrainage & Pipeline Installation
  • Detailed Excavation
  • Service Conduit Installation
  • Roadworks
  • Plant Hire