
Retaining walls
At HD Geo, we are experienced in designing a wide range of retaining wall types to suit diverse ground conditions and project requirements. Our expertise includes the design of gravity walls, cantilevered walls, anchored walls, and reinforced soil walls, tailored to residential, commercial, and infrastructure developments. We utilise industry best practices and follow New Zealand’s geotechnical design standards, to ensure stability, safety, and long-term performance.
Whether you need a simple wall to manage minor site cuts or a complex system for large-scale earth retention, our team delivers practical and cost-effective solutions that are easy to construct and meet regulatory requirements. We also consider factors like drainage, seismic loading, and aesthetics to provide walls that are not only functional but built to last.
Colville anchored steel pole wall

Kennedy Bay RediRock Anchored wall

Tapu Coroglen Magnum Stone Wall

309 Road Anchored Timber Retaining Wall

Taupiri Crib Wall

View Terrace MSE wall, Piopio

Colville piled and anchored MSE wall

Aurora Crib and MSE Walls
Mangarino Earthfill Butress