The Bothar Group of Companies (“Group”) is an international contractor that has over 25 years of cutting edge experience in successfully delivering challenging subsurface engineering solutions to a wide range of clients and market sectors. It has an enviable track record and a highly skilled and diverse capability range that enables it to provide a focused contract solution to all tunnelling projects.

The Group has offices in Australia, New Zealand, Canada, Singapore, Qatar, Dubai, Kuwait, Oman, South Africa, Ghana and the UK , and is able to support expansion into other geographical areas in the tunnelling contracting arena. Our offerings include shaft construction, microtunnelling,  Auger Boring, Tunnel Boring & Pipe Jacking, Direct Pipe, Bothar Built tunnelling machines, Bothar Cranes and HDD. The Group has a strong focus on worker and public safety, ensuring that it minimises its environmental footprint whilst also striving to maintain the public amenities to road,  rail, seaway and utility services in meeting with the local community’s expectations.

Repeat business with many clients reinforces that the Group can make a significant contribution to the success of your project, with staff and work crews who have a proven track record in the successful execution of the construction of tunnelling projects. All in-house staff are thoroughly familiar with the Group’s equipment, work teams, tunnelling construction techniques and are committed to Zero Harm and maximum public safety. The Group has the capacity to operate on a project anywhere in the world and is able to provide finance to clients, allowing the completion of important projects when companies lack an immediate budget.