Channel Tunnel
Major UK civil engineering project.
About from company website
Dewatering Services Limited was established in 1996 by four directors with extensive expertise in groundwater control. 5 million. They have contributed to major UK civil engineering projects, including the Channel Tunnel, Heathrow T5, and the 2012 Olympics site, while maintaining a strong focus on customer service and detail.
The company specialises in wellpoint dewatering systems and deep well dewatering, offering a comprehensive range of services. They possess a large fleet of Grundfos borehole pumps for their deep wells hire fleet and numerous wellpointing piston pumps, available with electric or diesel drive units. Dewatering Services Ltd also undertakes the repair and testing of all Grundfos borehole pumps, holding approved water engineer status with Grundfos.
In addition to pump installation, they supply and design complementary systems such as starters, computerised control panels, telemetry systems, alarm systems, flowmeters, and weir tanks, along with full electrical installations. Their experience extends to setting up over-pumping systems and temporary dams for channel diversions, as well as permanent pipework and pumping systems for diverse applications like vegetable processing plants and landfill sites.
Services
Works as
Sectors
Project experience from company website
Heathrow T5
Major UK civil engineering project.
2012 Olympics site
Major UK civil engineering project.
Basement for a new house at Sandbanks
Sandbanks, Dorset
Early project undertaken by the company.
Deep Well Drilling at Bath
Bath
Deep well drilling project.
Dewatering Project at Bath
Bath
Project involving a system of pressure sensors to limit drawdown.
Wellpoint System in Oxford
Oxford
Wellpoint dewatering system installation.
Accreditations from company website
- ISO 9001
- SSIP
- Constructionline
- Grundfos approved water engineers
- SMAS Worksafe
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Questions about Dewatering Services Ltd from the record on this page
What does Dewatering Services Ltd do?
The UK's largest installer of wellpoint dewatering systems, Deep Wells, Water Level Control, Equipment Hire & Sales. Their listed services include Drainage, Groundworks, Civil engineering and Plant hire.
Where is Dewatering Services Ltd based?
Dewatering Services Ltd is registered at Millbuck Way, Springvale Industrial Estate, Elworth Sandbach, CW11 3HT, in North West.
What areas does Dewatering Services Ltd cover?
Dewatering Services Ltd states that it works across Nationwide.
How many people work at Dewatering Services Ltd?
Accounts filed for the year to 2026 report 16 employees, which places the company in the 10-49 employees band.
What is Dewatering Services Ltd's turnover?
Dewatering Services Ltd does not disclose turnover: UK small-company accounts are not required to. Based on creditors in its filed accounts, turnover is likely to fall between £590k and £2.4m. This is an estimate, not a filed figure.
Is Dewatering Services Ltd still trading?
Companies House lists Dewatering Services Ltd as active, with accounts most recently made up to 2026-05-31.
What accreditations does Dewatering Services Ltd hold?
Dewatering Services Ltd displays ISO 9001, SSIP, Constructionline, Grundfos approved water engineers and SMAS Worksafe on its website.
What sectors does Dewatering Services Ltd work in?
Dewatering Services Ltd works in Infrastructure.
When was Dewatering Services Ltd established?
Dewatering Services Ltd was incorporated on 1996-05-09.