Our Locations

Territory-Wide Projects, Local Knowledge

Diggamen Civil Contracting proudly delivers civil construction services across Darwin and regional Northern Territory. We’re equipped to take on projects in urban, remote and environmentally sensitive locations — with the fleet, crew and experience to match.


From site preparation and pipe laying to subdivisions and roadworks, our teams operate with precision and local insight. We understand Territory conditions and adapt our approach to suit each location, whether coastal, outback or flood-prone.


Our focus is always on safety, efficiency and delivering works that last in the toughest environments.


Call (08) 7922 0200 to find out how we can support your civil construction needs across the Northern Territory.

  • Palmerston

    We deliver full-scope civil works across Palmerston, supporting residential subdivisions, infrastructure upgrades and new developments with safe, efficient project delivery.

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  • Humpty Doo

    In Humpty Doo, we handle rural access, drainage and land shaping with the right gear and planning to suit large blocks and varied soil types.

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  • Jabiru

    We operate throughout Jabiru with care and compliance, delivering infrastructure projects that respect cultural land use and meet strict environmental standards.

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  • Tennant Creek

    Civil works in Tennant Creek require flexibility — we bring the gear, team and planning needed to complete jobs in remote Territory conditions.

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  • Alice Springs

    We complete roadworks, excavation and site prep throughout Alice Springs, adapting to the challenges of arid terrain and wide-area infrastructure.

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  • Katherine

    In Katherine, we support subdivision, pipe laying and road access works, tailoring our approach to meet seasonal conditions and regional development needs.

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