Slope stabilization, rockfall mitigation, drilling, soil nails, caissons and limited access drilling. They have a number of walking excavators or spiders to get at some pretty hairy areas.
Related Articles

Links
ASCE Civil Engineering Database
Provides Access to over 100,000 Bibliographic and Abstracted Records – Current Coverage: 1970 – Present. Visit ASCE Civil Engineering Database

Links
GEER: Geo-Engineering Extreme Events Reconnaissance
June 23, 2017
rockman
Links, Resources
Comments Off on GEER: Geo-Engineering Extreme Events Reconnaissance
Extreme events engineering is an experience-driven field. Immediately following the occurrence of an extreme event (e.g., earthquake, tsunami, hurricane, landslide, or flood), perishable data that can be used to advance our understanding should be systemically […]

Links
Deep Excavation LLC
Deep Excavation LLC services include deep-excavation and geotechnical software; virtual reality modeling software; 3D presentations for underground projects; geotechnical engineering services; retaining structure design, soil nailing excavation design. Visit Deep Excavation LLC