Delve Underground Limited (NZ)
Trenchless design: temporary & permanent trenchless works, pipe design, rehabilitation Construction Phase Services: quality assurance inspection and troubleshooting. We consult on all of the following trenchless methods: microtunnelling; horizontal directional drilling (HDD); pipe jacking; pipe
About
Delve Underground provides practical, cost-effective, and innovative solutions for difficult underground projects in many sectors, especially the Australian transportation sector. With an emphasis on tunnels, portal structures, and shafts, we offer a full range of design and construction phase services, as well as providing the broader heavy civil construction industry with a robust package of claims and dispute resolution services.
Our blend of technical expertise and field experience puts us ahead of our competitors. Our engineers have specialised education and practical knowledge in a variety of disciplines required for underground projects, including engineering geology, geotechnical engineering, rock mechanics, structural engineering, architecture, construction contracting, and dispute resolution.
Delve Underground is an award-winning leader in tunnel engineering. The firm has a staff of over 350 employees operating out of 21 offices in Australia, New Zealand, Canada, and the United States
We consult on all of the following trenchless methods: microtunnelling; horizontal directional drilling (HDD); pipe jacking; pipe ramming; auger boring; pilot tube method; pipe bursting; utility tunnelling; hand mining; jacking/receiving shaft excavation support design.