We have supplied crew members for a wide range of utility, water conveyance and transport tunnel projects across the globe. Our core team include incredibly experienced project managers, superintendents and operators who pride themselves on their ability to maintain great production levels.
Discover our track record for excellence in this ever-evolving industry.
Our team is actively engaged in this critical 520-meter sewer development project that promises to significantly alleviate the stress on the existing infrastructure. The project is pivotal for enhancing the clean drinking water system but is also essential for adapting to the increasing demands of urban development and population growth in Phnom Penh
We are currently engaged in this pivotal project, providing expert guidance and training to a local company for the installation of a 2000m stretch of AVN 1200 pipeline using state-of-the-art equipment. Our role extends beyond installation; we are committed to training local workers with the knowledge and skills necessary to operate advanced drilling technology with high efficiency. This transfer of expertise is designed to enhance local capabilities, ensuring that the community benefits from improved infrastructure and the ability to self-sustain future projects.
Our team provided expert assistance to our client in drilling a 350-meter section through a complex stratigraphy comprising both clay and rock formations. This required a nuanced approach to address the variable geotechnical conditions and ensure the integrity of the drilling operation.
We provided our client with comprehensive support in establishing the job site over a two-week period, during which we conducted thorough testing and commissioning of the HK AVN 2000 TBM. This preparatory work was essential for the forthcoming construction of a 252-meter tunnel, ensuring all systems were operational and met the highest standards of performance and safety.
Our firm provided technical expertise to our client in the successful completion of three 437-meter drilling operations, utilizing 8-inch drill pipes. This critical phase forms part of the ambitious 2.8 billion Euro subsea interconnector project, which is designed to facilitate a bi-directional electricity flow of up to 1.4 gigawatts between the United Kingdom and Germany. The project is on track for operational status by 2028, significantly enhancing the energy transfer capabilities and grid stability of both nations.
We supported our client in the execution of 16 micro-tunnelling crossings over the span of a four-month project. This operation was carried out in notably soft geological conditions as part of the construction of an ARGE pipeline in Brunsbüttel, Northern Germany.
We provided our client with expert assistance in the installation of a 116-meter AVN 1200 pipeline, which was a critical component of a sewer upgrade project. This was successfully executed in the advantageous tunnelling conditions presented by the sandy geological landscape.
Our team provided expert assistance to our client for the installation of two 170-meter AVN 1200 tunnels as part of a crucial sewer upgrade project in Constanta, Romania. The geological conditions were particularly demanding due to the presence of fine, soft silt. Despite these challenges, the job was executed to a high standard, achieving an impressive rate of production. This project was essential for enhancing the city’s wastewater management system, ensuring better environmental protection and improving the overall infrastructure resilience.
In the Dow compound in Stade, we worked on this important government-sponsored project enhancing the region’s energy network. We completed three micro tunnels with lengths of 12m, 24m, and 48m respectively, alongside a 36m auger crossing. Additionally we completed four pilot drillings, with lengths of 12m, 24m, 48m, and 36m.
We provided three expert TBM operators and two skilled TBM mechanics on this expansive and ambitious project that blends infrastructural excellence and community-building in Dublin. We worked on two micro tunnels of 48m and 89m through challenging bedrock in the invert and sticky clay above. Prioritising high production rate, we adopted a two-shift system – working day and night – and finished ahead of the timeline by two days, completing all tasks in a remarkable 28 days.
