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Services / Dewatering

WJ Group leads the field in design, installation and maintenance of dewatering systems
WJ has provided groundwater control for numerous high-profile projects as well as a large number of small-scale works.


Acting as main or sub contractor, or consultant, WJ provides dependable solutions for any size project. Our unrivalled technical ability, experienced staff and track record of complete projects allow us to offer reliable, cost-effective dewatering solutions anywhere.


With our innovative approach in technology, WJ are recognised as leading the way in groundwater management and control.
Professional, Reliable, and One Stop Shop

WJ embodies professionalism, reliability, and trustworthiness. Our reputation in the industry is built on these pillars, making us a reliable partner for all your dewatering and pumping requirements.

WJ is your comprehensive solution provider, offering a one-stop shop for all dewatering and pumping needs. We pride ourselves on being a reliable partner for clients moving from project to project, company to company, and country to country.

Technical Expertise and Optimisation

With a team of technical experts specializing in challenging dewatering and pumping projects, WJ brings 40 years of experience to the table. We manage your groundwater risks using best design practices and offer practical solutions that stand the test of time.

WJ is dedicated to optimizing dewatering systems, effectively reducing project costs by minimizing delays on-site due to groundwater challenges. Our focus is on providing cost-effective solutions without compromising on quality.

Related Projects

Local and International Resources

Equipped with a large number of staff, cutting-edge equipment, and high-quality materials, WJ offers robust solutions backed by local and international resources. We adapt to the unique requirements of each project, ensuring success on a global scale.

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Get in touch with WJ for expert pump rental services and professional dewatering solutions.

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