Integrated specialist services,
superior project outcomes.

Hero page test 3 1 2

Integrated specialist services,
superior project outcomes.

Hero page test 3 1 1

Integrated specialist services,
superior project outcomes.

Hero page test 3 1 2

Integrated specialist services,
superior project outcomes.

5998ea808c5ad077de5798278440b59d

Consult, Manage, Deliver

Specialised expertise, end-to-end project management and consolidated service delivery. We turn complex challenges into streamlined project success.

Leveraging industry-leading spatial technology and civil solutions to construct and survey the built environment.

Services

Astrea has emerged as a multi-disciplined industry leader in NSW across four specialist services.

Subsurface Utilities

With an industry standard suite of in-house solutions, we provide EM locating, GPR, non-destructive excavation, CCTV investigations and concrete scanning services to meet the needs of any scope.

Subsurface4 1000x1000

Surveying

Accurate data for design, planning and construction - Our comprehensive range of surveying services combine pecision instrumentation with expert knowledge to support every stage of the project lifecycle.

Surveying1 1000x1000

Digital & Spatial

Utilising industry-leading geospatial technology, we apply a range of advanced mapping and modelling processes to produce digital reconstructions of land and structural assets.

Spatial1 1000x1000

Civil Construction

As a specialist contractor and service provider, we deliver civil design and construction solutions from minor civil works to complex civil infrastructure projects.

Civil2 1000x1000
Our Acceditations
Version 3 Accreditations328
Featured Projects

Supporting leading AEC companies in the delivery of major public works and private projects.

Web Photos v3 2
About Us
Astrea has emerged as a multi-disciplined industry leader in NSW, specialising in spatial data capture and subsurface utility identification.

Since 2019 Astrea have grown from a small team of utility locaters to an industry-leading geospatial provider. Our diverse team of qualified professionals are trusted to deliver technical solutions in key sectors including infrastructure, defence, roads, rail, health and education.

Proud partners of
Insights

Articles, updates & announcements

Insights
E0a4fd0e 91a6 40c2 bb84 a080ce6cce7b
  • Featured
  • Latest News
  • Community
  • Insights
Supporting WNOW's 2025 Beach Touch Rugby Tournament

On March 21 2025, Astrea was proud to sponsor and take part in the WNOW Beach Touch Rugby Tournament, an inspiring event that brings together like-minded men to connect, move, and celebrate what it means to be your authentic self.

Continue Reading