About us

The company

Level 1 ASP

Established in 2009, JDG Civil has completed key distribution and transmission projects on behalf of major energy companies and tier one companies. The projects are completed in both the Endeavour Energy and Ausgrid network areas, in the contestable and non-contestable market with cable installation up to 132kV. 

“Create with heart build with the mind”.

JDG Civil offers our clients a range of civil construction and engineering capabilities across diverse industry sectors, we have a proven track record of success, consistently delivering excellence in complex and demanding environments.  We work with our clients to achieve mutually satisfying outcomes for all minor or major turnkey projects.  We pride ourselves in our ability in getting the job done with zero harm incidents to all involved.

"New and renewed long term relationships".
"Creating promotors not detractors".
  • Quality: Compliance to hold points as per NS130, ITPS, Work hour stats, dilapidation reporting, compliance to certified design drawing and specs, incident register, WAE to NS100.
  • Outcomes: Environmental, Timeline & Commercial.
  • Commitment: to work towards the mission and goals of the company.
  • Integrity: follow your moral and ethical convictions and “Doing the Right Thing” in all circumstances.
  • Reliability: in performing job-related tasks, finishing assigned projects and meeting deadlines.
  • Safety: to constantly work in a safe manner to ensure the wellbeing of yourself, workmates and other stakeholders.
  • Sustainability: JDG Civil strives to carry out activities that are environmentally responsible and resource efficient.

ISO accreditations

  • NSW Department of Trade Investment “Level 1 Service Provider for Class Overhead and Underground, Grade A”.
  • Endeavour Transmission accredited contractor to 132kV (Under Level 1 Service Provider and
    ISO Accredited)
  • Currently going through the process to obtain Sydney Water Accreditation.
  • ISO Accreditation covering “Installation of Cabling and Infrastructure and Civil Works including
    Traffic Management”
  • ISO 9001:2015 – Quality Management Systems
    AS/NZS 4801:2001 – Occupational Health and Safety Management Systems.
  • ISO 14001:2015 – Environmental Management Systems

Environmental management

JDG Civil Implements environmental controls to NS174 & NS174C.

  • Implementation and continuous monitoring of all erosion and sediment control measures
  • Air quality management- if hazardous substances are identified or suspected onsite, JDG engages specialist to assess and advise
  • Heritage listings – if identified onsite, all works are immediately stopped and escalated to the client for further advice
  • Construction waste and stockpile management
  • Noise and vibration
  • Dewatering of work site
  • Protection of fauna
  • Reporting and recording


Our equipment

109 Beaconsfield St, Silverwater, NSW, 2128

PO Box 755 Concord NSW 2137