After a successful restructuring, Bothar is ready for 2024. Bothar is prepared for a busy year ahead, with significant projects secured and a growing order book. Following the successful restructure of the Bothar Group and the retention of its highly skilled and resilient teams, Bothar has finished 2023 strong and is ready to reach great […]
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Bothar’s cutting head innovation
500mm steel sleeve directly installed via laser guided vacuum unit. The trenchless industry in Australia continues to grow and the need to provide customised solutions becomes vital for a leading subsurface contractor. Recognising the need for advanced solutions to meet the growing demands of modern infrastructure projects, Bothar Boring has led the way in […]
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OCP Asia becomes controlling shareholder of Bothar Australia and Canada
We are pleased to announce that funds managed by OCP Asia have become the controlling shareholder of Bothar Group Pty Ltd’s Australian and Canadian operations (“Bothar”) following our successful restructure. Bothar has emerged from this organised restructuring process as a strong, stable business, primed for growth. To support this momentum, the company has appointed Shane […]
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Bothar completes trenchless works on Elster Creek Sewer Project
Bothar are pleased to share that we’ve completed the 5th and final drive on the Elster Creek Sewer Project, with our Herrenknecht AVN400. We would like to express our appreciation to our valued client Zinfra-Jaydo-WSP Joint Venture and South East Water, the asset owner, for their collaboration and support. Congratulations to Aidan Forrest and the […]
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We are in ENR’s Top 250 International Contractors List again!
We are proud to announce that we are in the “The Top 250 International Contractors List 2022” announced by Engineering News Record (ENR)! Engineering News-Record (widely known as ENR) is an American weekly magazine that provides news, analysis, data and opinion for the construction industry worldwide. It is widely regarded as one of the construction industry’s most […]
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We are in ENR’s Top 250 International Contractors List!
We are proud to announce that we are in the “The Top 250 International Contractors List 2020” announced by Engineering News Record (ENR)! Engineering News-Record (widely known as ENR) is an American weekly magazine that provides news, analysis, data and opinion for the construction industry worldwide. It is widely regarded as one of the construction industry’s most […]
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Bothar achieves a 200m drive with its AVN800XC
Bothar’s Herrenknecht AVN800XC has successfully completed the trenchless component of the O’Possum Creek Trunk Sewer Project in Springfield Lakes, Queensland, Australia. The project entailed a 200m drive through challenging ground conditions whilst also traveling under a railway, highway and alongside an environmentally sensitive creek. Congratulations to Ray Polzin and the team for accomplishing such a […]
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Bothar’s TBM “Eco” resurfaces
Eco, the tunnel boring machine on the Gold Coast Seaway project we are delivering for John Holland / City of Gold Coast, has resurfaced from its 1385m subsea crossing underneath the Gold Coast Broadway. This project involved the installation of 1385m of OD2500, ID2100 Reinforced Jacking Pipe from Quota Park, Biggera Waters to South Stradbroke […]
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Lockerbie Main Sewer Project
The #Bothar Team Australia are excited to be starting the Lockerbie Main Sewer Project, North Melbourne, Victoria for the Broadspectrum Jaydo Joint Venture (BRISJAY). As part of Yarra Valley Water’s sewer pipeline which will cater for growth between Donnybrook and Beveridge in Melbourne’s northern growth area, Bothar’s AVN1200 will travel 2.65km underground installing a DN1400 […]
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Werribee West Main Sewer – Successful Completion
The Werribee West Main Sewer project in Victoria has been recently completed using a Bothar Built 1500 EPB TBM. The project consisted of 195m x NB1500 steel case for DN1200 GRP Sewer. Well done to all involved on yet another successful project and thank you to our client, Quinn Civil, for their repeat confidence in […]
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Queens Wharf Project Brisbane – Breakthrough
Another successful project from Bothar’s Australian operational team on the Queens Wharf Project, Brisbane. 600m x DN1400 GRP double curve gravity sewer with our AVN1200.
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Bothar’s AVN1200 launches at Queens Wharf – Brisbane
In the heart of Brisbane at the Queens Wharf site our AVN1200 has been launched on its 600m journey to install a gravity sewer consisting of 1500mm diameter glass reinforced plastic pipes with an 852m radius bend. The project also requires a section of 18 linear metres to be excavated by hand into Brisbane’s S1 […]
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Mayor visits Gold Coast Seaway Project
On Wednesday 5th June 2019, Gold Coast Mayor Tom Tate visited the Gold Coast Seaway project to witness the development of the first stage of the regions Long Term Recycled Water Release.
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Gold Coast Seaway Underway
Bothar have commenced the construction of the 1385m subsea crossing for the Gold Coast City Council in Queensland, Australia. The 2500mm OD reinforced concrete jacking carrier pipe will be utilised to convey a treated effluent discharge line to a reception shaft at South Stradbroke Island. The launch shaft is a 26m deep, 12.5m diameter secant […]
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Bothar Group Amalgamates with Innovative Pipeline Crossings Inc. (IPC)
Following a review of potential global opportunities, Bothar has recently amalgamated with North America’s leaders in Direct Pipe installation – Innovative Pipeline Crossings Inc. (IPC). Together the Group are an international leader who provide highly technical, state of the art solutions to complex infrastructure challenges. The Bothar Group (with a global footprint) provide engineering solutions […]
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