Welcome to External
Moling Services Ltd

Here at EMS, we specialise in water supply pipe repairs, water supply pipe replacement and lead pipe renewals, our fully qualified engineers are highly motivated and are committed to the highest level of customer care. With over 20 years experience we're the first point of call for a continually growing customer base.

Highly qualified with expert knowledge we provide a guaranteed, reliable, cost-effective solution for your water supply needs, with outstanding customer care provided by competent, polite and friendly engineers. Be it a localised water main repair, water pipe replacement or water supply pipe replacement using the latest in moling technique (trenchless technology) we will provide you a cost-effective alternative to traditional trenching methods, minimising the time, cost and disruption to your property.

We are a member of WIAPS

External Moling Services

Find us on the watersafe register

External Moling Services

All work comes with a 10 year guarantee

External Moling Services
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External Moling Services

Pipe Replacement Specialists

So whether you're looking to replace your outdated water supply, have low water pressure or you have simply sprung a leak and would like to take advantage of our water pipe experts, please call us to take away the stress. We are available 24 hours a day, 365 days a year to tackle all your water supply pipe needs. We cover London, Essex, Surrey, Sussex, Kent and surrounding areas.

The Experts in Water Supply Pipe Replacements

Water mains replacement made easy

Water Mains Replacement

Leading the way in moling technology


Perfect solution for providing fibre broadband

Gas & Electric Pipe Laying

Leaking pipe replacement specialists at your service

Lead Mains Replacement
0800 612 9605

Contact Our Helpful Team Today to
Replace Your Water Supply Pipe

A Team of Moling Experts

All the members of our team have years of moling experience. This means you will always get a professional service, no matter which type of work you require. Be it a lead pipe repair / replacement or water supply pipe upgrade due to low water pressure.

We have the moling technology that allows us to solve any water supply problems without any hassle for you. Our trenchless water pipe replacement technology means that you get a fast solution that will not require us to lift any of your patio or driveway. By choosing moling, you save money, time and mess.

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Enjoy the Benefits

Optimum Water Flow

Even in a modern dwelling, there is now often a requirement for higher flow rates and pressures due to the installation of systems such as pressurised hot water cylinders and combi boilers. New MDPE services can have a flow rate several times greater than traditional metal pipes or lead water supplies. So if you have low water flow or pressure call today to take advantage of our water supply pipe replacement using the latest in moling technology.

Cleaner Drinking Water

Water Quality

With modern MDPE water supply pipes, everyone can enjoy good quality water straight from the tap.

Energy Saving

Improved water flow is beneficial as improved delivery to water-dependent appliances will help reduce energy costs. If you currently have a lead or steel supply and experience low water pressure making use of our lead pipe replacement service can increase your water flow by up to 60%.