Ground Engineering and Civil Australia (GECA) is a specialist provider of high-quality civil construction and geotechnical solutions across the Northern Rivers region, including Grafton and the Clarence Valley. With expertise in drainage systems and ground anchoring, GECA plays a vital role in ensuring the stability, safety, and longevity of infrastructure and development projects.
Our drainage solutions are designed to manage stormwater and groundwater effectively, preventing erosion, flooding, and structural damage. We provide both surface and subsurface drainage systems tailored to site-specific requirements, supporting residential, commercial, and large-scale infrastructure projects. Whether it’s stormwater diversion, trench drainage, or soakaway systems, GECA delivers durable and efficient results that meet regulatory standards and environmental sustainability goals.
In parallel, our ground anchoring services ensure the long-term stability of slopes, retaining walls, deep excavations, and other critical earth structures. Using advanced anchoring systems, we enhance the structural integrity of soils in challenging geotechnical conditions, minimising the risks of ground movement and settlement. These services are essential for developments in unstable or sloped terrains.
Our experienced team is committed to engineering excellence, safety, and innovation. We use modern equipment and proven techniques to deliver reliable solutions in ground engineering, backed by detailed site assessments and client-focused planning.
Operating throughout Northern NSW, GECA supports local government bodies, developers, and contractors with dependable civil works and ground support services. From initial consultation to project delivery, our focus is on quality, compliance, and environmental responsibility.
Core Services: Drainage Design & Installation , Ground Anchoring Systems , Slope Stabilisation , Stormwater Management , Civil & Infrastructure Support
Stormwater Management
Civil & Infrastructure Support
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