Telecommunication infrastructure

Our experienced team of  technicians can provide you with the highest quality of service for all your telecommunications needs. We have also worked closely with the National Broadband Network to deliver a range of NBN-specific services.

We are specialists in all civil, mechanical and electrical aspects of telecommunications infrastructure including central office, base station and tower projects.

With the experience of delivering over 1,000 km of optical fibre, copper & HFC cable network for residential, commercial and industrial clients across Australia, Big D is fully equipped to handle every stage of your projects from inception through to completion, providing design and/or construction services to suit your needs.

Big D services includes:

  • Design & Construction applications
  • Development of maintenance systems & practice
  • Pole, tower and plant erection
  • OTDR Testing
  • Fusion Splicing
  • Rod & Rope
  • Hauling
  • Telecommunication infrastructure for mining systems
  • Pit and conduit bank installations
  • All civil and earthworks, including under boring


Big D services include:

  • Design and construction of optical fibre, copper and coax (FTTH, FTTX, FTTC, FTTP, FTTB, FTTN & HFC) based network installation, testing and commissioning (including in-building, street networks and premises lead-ins).
  • Specialist MDU telecommunication solutions and Provision of SDU connection services including installation & commissioning of active network elements (eg. terminal devices, amplifiers, switches and DSL equipment).
  • Provision of specialist Technical Resources for “As-built drawings”, updating client inventory and record keeping systems and other specialist activities.
  • Manholes & Pits Remediation services (We are fully certified for ACM Removal & ACM transportation [EPA Approved] in Qld, Vic & Tas).
  • We are experts in dealing with both residential and commercial multi-dwelling units (eg. apartment buildings, shopping centres, commercial premises, etc.) and have a full understanding of the issues faced by building managers and body corporate representatives when dealing with issues on their tenant’s behalf.

NBN Sectors:

  • Fibre to the home (FTTH) for single & multiple dwelling units.
  • Hybrid Fibre Coaxial (HFC) connections
  • Fibre to the curb (FTTC)
  • Fibre to the node (FTTN) backbones
  • Network augmentation and restoration activities (NARA)

Contact us today to discuss your project and get a quote