Geohazard Construction Services
GRW performs challenging scopes on steep, unstable, and hard‑to‑access ground. Our core services include rockfall mitigation, slope stabilization, shoring, shotcrete, and micropile foundations. We plan the work then scale, drill, bolt and build until geohazards are controlled and installations are completed.
Discuss your slope or geohazard issue with our senior construction manager and identify options for solving problems
How We Deliver
Engineered, Constructible Solutions
We work to EOR designs, or in design‑assist with geotechnical partners with a focus on constructability, cost, and safety
Specialized Field Crews
Our rope‑access certified and specialty drilling crews work in difficult terrain every day, ensuring safe and productive performance
We have the specialized knowledge for Heli-portable projects managing crews, loads and installs in high angle environments
Risk Aware Project Delivery
GRW plans our access, temporary works, means and methods, so complex scopes can be completed safely and efficiently in the terrain you actually have—not just on paper
Project Management
Our project managers coordinate scope, schedule and cost with owners and prime contractors using structured planning, look-ahead scheduling, and clear change management
Planned & Emergency Work
We support both long term planning and emergency response, the same safety systems, documentation, and supervision apply to each
Engineered, Constructible Solutions
Specialized Field Crews
Risk Aware Project Delivery
Project Management
Planned and Emergency Work
Top Services
Rockfall Mitigation
We control rockfall and debris flows through removing hazards and installing barriers to protect below. Scaling, drilling, bolting and anchoring allow for the installation of mesh, debris flow barriers, and rockfall attenuators.
Slope Stabilization
We stabilize rock and soil slopes, cut faces, and embankments where movement or failure would put people, structures, or operations at risk. We use soil nails, rock bolts, anchors, micropile walls, and shotcrete facings to ensure acceptable stability in challenging geology
Micropile and Anchored Foundations
These specialized geostructural deep foundations systems excel where poor near‑surface soils, steep terrain, or access rule out conventional methods
For new foundations, structural support, retrofitting and underpinning GRW provides solutions
Shoring
We build shoring systems to support cuts and protect infrastructure on constrained or steep sites
GRW installs soil‑nail and shotcrete walls, anchored and tieback walls, and hybrid retaining systems
Shotcrete
We place structural and protective shotcrete on rock and soil faces, shoring and retaining systems, and foundations to control ravelling, erosion, and provide engineered facings
Our teams coordinate mix designs, reinforcement, finishing, and testing to meet performance and durability requirements in exposed environments
Why Clients Trust GRW With Steep‑Slope and Geohazard Work
Specialized focus:
Over 20 years of mitigating geohazards and performing geostructural construction at remote sites
Safety performance:
Formal safety systems, certified rope‑access and drilling crews, and an excellent track record on high‑consequence sites.
Complex projects:
Experience on major transportation, utility, pipeline, and mining programs where access, staging, and public/worker safety are tightly controlled.
Documented delivery:
Logs, progress reporting, and as‑built documentation that support engineering sign‑off, regulators, and internal risk reviews
Have a
Slope Stability or Geohazard concern?
GRW has delivered thousands of successful rockfall, slope stabilization, shoring, and micropile foundation projects across our industries.
Connect with us to discuss options and get indicative pricing.