Capability statement
Retaining Walls
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Decorative concrete sleeper retaining walls
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Residential retaining wall replacement
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Body corporate retaining wall projects
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Retaining wall and fencing packages
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Certification engineering & council approvals
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Boundary and tiered retaining walls
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Fence integration (Colorbond, timber & aluminium)
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Drainage systems and site preparation
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Excavation and retaining wall construction
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Tight-access retaining wall solutions
Earthworks
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Site cuts and benching
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Retaining wall excavation
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Trenching and spoil removal
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Site clean-up and preparation
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Detailed excavation works
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Limited access excavation
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Site cuts and benching
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Retaining wall excavation
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Trenching and spoil removal
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Site clean-up and preparation
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Detailed excavation works
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Limited access excavation
Fencing
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Colour-bond Fencing
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Timber Fencing
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Sound barrier walls
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Boundary Works
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Residential & Commercial
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Privacy Screens
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Retaining & Fencing packages
Civil Earthworks, Retaining & Fencing | Gold Coast & Brisbane
Astrum Civil provides complete site preparation and civil earthworks across the Gold Coast and Brisbane, getting your project ready for construction.
We work to your builder’s required RLs and site levels, taking care of bulk earthworks, cut and fill, excavation, site preparation and compaction before construction begins.
We can also complete your engineered retaining walls and fencing as one package, giving you one contractor to manage the major external works from initial earthworks through to final handover.
Our services include:
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Civil earthworks & site preparation
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Cut & fill to required RLs
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Building pad preparation
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Excavation, trimming & compaction
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Engineered concrete sleeper retaining walls
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Retaining wall & Colorbond fencing packages
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Drainage & backfilling
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Residential & commercial projects
From raw site to builder-ready, Astrum Civil takes care of the groundwork, retaining and fencing, ready for handover to your builder.
Servicing Gold Coast, Brisbane & South East Queensland.
About Astrum Civil
At Astrum Civil, we’re more than just contractors — we’re problem-solvers who keep projects moving when the ground gets tough. From engineered retaining walls to complex excavation and drainage, our team is trusted across the Gold Coast and Brisbane for solutions that are safe, compliant, and built to last.
Fully Insured & Compliant
At Astrum Civil, our commitment to operational excellence is matched only by our dedication to safety. We are fully insured and operate under comprehensive WorkCover and Public Liability coverage, ensuring every stakeholder is protected. To maintain the highest standards on-site, we implement project-specific Safety Work Method Statements (SWMS) for every task we undertake. Our clients partner with us because they value project integrity, professional accountability, and a workplace that is safe, compliant, and strictly managed.
Phone: 0447 105 892
Email: Bayley@astrumcivil.com.au