CIVIL
Civil and hydraulic engineering works
Qceas has its roots in underwater construction within the civil sector. We have never lost sight of that specialism. Over the years, we have come to know the Dutch inland waterways inside out. That’s why you can trust us with your civil engineering project.
Efficient civil works
With our experience in hydraulic engineering, we proactively identify ways to maximise efficiency in your project. This saves time and reduces costs, while ensuring your project is executed to the highest professional standards.
Compliance with regulations
Safety and compliance are at the heart of every project we undertake. Our equipment meets the WOD-SOE requirements, and our VAC and ISO certifications are completely up to date. We also work in accordance with IMCA guidelines and only begin diving operations once every aspect of the plan has been thoroughly checked and approved.
Together, the dive tech and the commercial diver form a strong team
Peter Schaufeli | Dive tech
Completed projects
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Hydraulic engineering structures
In the field of civil hydraulic engineering, we work on a variety of structures. The image shows an overview of our most common projects.
We perform underwater work for construction pits, ranging from installing sheet‑pile or diaphragm‑wall structures to pouring underwater concrete. Our experience guarantees a stable and watertight construction pit, providing a solid foundation for further construction work. We can oversee the entire process, or just part of it.
We carry out underwater inspections, maintenance, and repairs on locks. This includes restoring lock walls, removing marine growth, and welding or sealing damaged sections. We ensure the entire lock complex operates safely and efficiently.
We provide support for the inspection, repair, and installation of sheet piling during both the construction and maintenance phases. We deliver sustainable solutions that meet all flood‑defence requirements, whether that involves underwater welding, structure reinforcement, or damage repairs.
For underwater bridge foundations, we carry out inspections, core drilling and repair work. We assess the condition of piles and foundations, reinforce them where necessary, and ensure the structural safety of the bridge.
We specialise in constructing and restoring underwater foundations. From pile foundations to concrete pouring, we deliver customised solutions where quality, precision and safety are paramount.
As part of our fendering system work, we carry out underwater inspections, repairs, and replacement of damaged components. New structures can also be installed where required.
We have extensive experience with caisson foundation work. We inspect and maintain these heavy structures and carry out repairs where necessary, ensuring they remain functional in hydraulic engineering projects for many years to come.
CLIENTS
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Qceas
Rijbosch 13
4112 MB Beusichem (NL)