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Roads & Bridges

Keeping transport networks safe, stable, and open.

With nearly 20 years of experience in road and bridge construction, maintenance, and remediation, Geovert has a proven track record of delivering specialist ground engineering solutions for critical transport infrastructure. Whether working on regional maintenance contracts or large-scale greenfield and brownfield developments, our crews bring practical expertise and reliable delivery to every project.


Adverse weather events regularly impact road networks through slips, debris flows, landslides, and rockfalls, and our teams are relied upon to respond quickly with engineered remediation solutions that restore safety and stability. Our expertise covers the full lifecycle — from early advice and hazard assessment through to permanent repairs and preventive works — ensuring road and bridge assets remain operational in even the most challenging conditions.

Ground engineering solutions for roads and bridges including landslide and rockfall remediation.

Roads & Bridges

In Action.

slip remediation slope stabilisation

Shoalhaven Slips Remediation | AUS

Multi-site slip remediation works across Shoalhaven’s 4,500km² road network after severe weather events

slope stabilisation taparahi bridge works nz

SH25A Taparahi Bridge Slope Stabilisation | NZ

Fast-tracked slope stabilisation for critical bridge link on the Coromandel Peninsula

hoover dam rockfall mitigation

Hoover Dam Rockfall Protection | USA

Rockfall mitigation works to protect the iconic Hoover Dam with "exceptional" safety performance

rockfall attenuator installation above main highway

Cumberland River Attenuator | AUS

Construction of the first fully stainless steel rockfall attenuator in Australia and New Zealand

rockfall mesh installation on great ocean road

Great Ocean Road Rockfall Mesh | AUS

Rockfall mesh installation to stabilise weathered cuttings along the Great Ocean Road.

active mesh installation for slope stabilisation nz

Kaikoura SH1 Slip 3 Slope Stabilisation | NZ

Anchored mesh system installed to stabilise earthquake-induced slip above a live highway

slope stabilisation 27km highway nz

Transmission Gully Motorway Slope Stabilisation | NZ

Major slope stabilisation package delivered in seismically active, fractured ground conditions

innovative crane basket drilling slope stabilisation

Peacocke Road - Waikato Bridge Soil Nails | NZ

Innovative platform drilling and silt containment to enable bridge works over the Waikato River

debris flow barriers geohazard mitigation nz

Plimmerton Debris Flow Barriers | NZ

Installation of Geobrugg VX debris flow barriers in the Karehana Bay Scenic Reserve following 2020 storms

anchor installation bridge seismic strengthening nz

Cuba Street Bridge Strengthening Works | NZ

Enhancing seismic resilience through anchor installation and structural improvements

erdox avalanche barrier installation avalanche protection

Park City Erdox Avalanche Barrier Installation | USA

Repair and reinstatement of 216 Erdox avalanche barriers in alpine terrain above Park City, Utah

slope stabilisation in extreme ground conditions

Ngaio Gorge Slope Stabilisation

Multi-system stabilisation of three major slip sites delivered in extreme ground conditions

crane basket shotcrete application eastern hutt

Eastern Hutt Road Slope Stabilisation

Rope access, crane basket drilling, and mesh systems to secure a major Wellington transport corridor

soil nail retaining wall construction nz

Takitimu North Link – 15th Avenue Soil Nail Retaining Wall | NZ

Retaining wall construction enabling progress on the Takitimu North Link Stage 1 expressway

Anchored mesh and shotcrete slope stabilisation

Lennel Road Slope Stabilisation | NZ

Anchored mesh and shotcrete wall solution in constrained urban environment

emergency slope stabilisation nz

Pukerua Bay Slope Stabilisation | NZ

Rapid slope stabilisation to restore access on state highway after major slip

overhang removal above great ocean road

Cumberland River Overhang Removal | AUS

Overhang removal and temporary rockfall protection works on the Great Ocean Road.

drilling for slope stabilisation nz

Kaikoura SH1 Slip 15 Slope Stabilisation | NZ

Active mesh and anchoring system installed to stabilise post-earthquake slopes above highway tunnels

high reach drill rope access drilling

M1 Pacific Highway Geohazard Mitigation | AUS

Rockfall protection and slope stabilisation on major transport corridor

rockfall mitigation and scaling usa

Yellowstone Park Rockfall Mitigation | USA

Emergency rockfall mitigation works delivered to protect infrastructure following severe rainfall events

rockfall attenuator construction nz

Kaikoura SH1 Slip 14 Rockfall Attenuator | NZ

Design and construction of a 2000kJ rockfall attenuator in post-earthquake slip zone

slope stabilisation for major infrastructure australia

Toowoomba Second Range Crossing Slope Stabilisation | AUS

Geotechnical slope protection and stabilisation works on a major $1.6b infrastructure project

puhoi to warkworth slope stabilisation spider excavator

Puhoi to Warkworth Slope Stabilisation | NZ

Stabilisation of steep rock cuttings up to 50m high on the Puhoi to Warkworth motorway extension.

erosion control draped netting installation

Lorne to Skenes Creek Rockfall Netting | AUS

Installation of draped rockfall netting systems along Great Ocean Road

retaining wall construction along coastal highway

SH1 Blue Duck Road Retaining Wall | NZ

Piled retaining wall with anchored strengthening to reinstate a critical coastal highway

drill and blast above homer tunnel

Homer Tunnel Geohazard Mitigation | NZ

Drill and blast removal of a 2,000t unstable rock mass above the Homer Tunnel, Milford Sound

slope stabilisation works

Grassy Creek Slope Stabilisation | AUS

Geotechnical investigation, anchor testing, and slope stabilisation works for VicRoads

gazex installation at altitude

CDOT Avalanche Protection | USA

Avalanche control systems installed at 12,000 ft to protect state highway users

soil nail drilling for retaining walls

Porirua Retaining Walls | NZ

Soil nail and shotcrete walls constructed to retain steep motorway cut slopes

bridge construction and slope stabilisation

Paddy's Path Slope Stabilisation | AUS

Design and construction of slope retention and pathway reconstruction following a shallow landslide

Rock removal, anchoring, and mesh installation for slope stabilisation

Sheoak Falls Rockfall Netting | AUS

Rock removal, anchoring, and mesh installation to stabilise multiple slips along a coastal highway

Ready to Tackle the Impossible?

Whether it’s stabilising critical transport corridors, protecting mining assets, or managing natural hazard risks, Geovert is trusted to deliver when failure is not an option.

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