Water Pipe Replacement & Renewal
Full replacement of ageing, lead or corroded water supply pipes using modern MDPE pipe. Safe, durable and compliant — delivered by Wessex Water approved engineers.
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Replacing Ageing and Lead Water Supply Pipes
Many properties across Dorset and the wider South West still have original lead or old copper water supply pipes that have deteriorated over decades of use. Lead pipework in particular poses a significant health risk through lead contamination of drinking water, and its replacement is strongly recommended by Wessex Water and public health authorities.
Sherborne Utilities specialises in the full replacement of water supply pipes — from the boundary stopcock to the internal stop tap — using modern, approved MDPE (medium-density polyethylene) pipe. MDPE is the current standard material for new water supply pipes. It is flexible, corrosion-resistant, long-lasting and fully approved for use in drinking water systems.
As well as eliminating health risks associated with lead pipe, a new water supply pipe can also improve water pressure and flow rates at taps and appliances throughout your property. Older pipes that have corroded or scaled internally can significantly restrict flow, and replacement often results in a noticeable improvement.
All our pipe replacement works are carried out by Wessex Water approved engineers. We are also Water Safe certified, ensuring full compliance with Water Regulations 1999 for all work on drinking water supply systems. We can advise on whether a partial or full pipe renewal is the appropriate solution for your property.
Benefits of Pipe Replacement
Investing in a new water supply pipe delivers immediate and long-term benefits for your property and health.
Lead Pipe Removal
Lead water supply pipes pose a health risk through lead contamination of drinking water. We safely remove and replace all lead pipework with modern, approved materials.
Modern Materials
New supply pipes are installed using high-quality MDPE (blue plastic) pipe — durable, flexible, resistant to corrosion and approved for use in water supply systems.
Minimal Disruption
We plan our works carefully to minimise disruption. Where possible, we use trenchless techniques to reduce the amount of excavation required.
Long-Term Solution
A new MDPE supply pipe will typically last 50 years or more, giving you a long-term reliable supply and potential improvements in water pressure.
How We Replace Your Water Supply Pipe
A professional, planned approach to pipe renewal — from initial survey through to reinstatement.
Survey & Assessment
We survey the route of your existing supply pipe, assess its condition and identify the most efficient and least disruptive replacement approach.
Planning & Notification
We plan the works, notify Wessex Water where required, and arrange any necessary road or path closures for the installation.
Pipe Replacement
The old pipe is decommissioned and the new MDPE pipe is installed along the planned route. We use appropriate connection fittings at both the water main and the property.
Testing & Reinstatement
The new supply is pressure-tested and flow-tested before backfilling and reinstating all disturbed surfaces. We take pride in leaving the site clean and tidy.
Is Your Property at Risk from Lead Pipes?
Properties built before 1970 are most likely to have lead supply pipes. Lead was phased out as a pipe material during the 1970s and 1980s. If you are unsure whether your property has lead pipework, we can assess this during a site visit and advise on the options for replacement.
Service Areas
Water pipe replacement services are available across Dorset, Somerset, Wiltshire, Hampshire and Devon. We serve Sherborne, Dorchester, Yeovil, Blandford, Salisbury, Taunton and the wider South West region.
Ready to Replace Your Water Supply Pipe?
Call Sherborne Utilities for professional pipe replacement. Wessex Water approved. Water Safe certified. Covering Dorset and the South West.
01963 23200