
Lead Pipe Replacement Warrington

If your Warrington property still has an old lead water supply pipe, we can replace the external underground pipework with a modern MDPE supply designed to provide a reliable long-term connection to your mains water.
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At DHC Utilities, we specialise in external water mains and underground pipework. Our lead pipe replacement Warrington service covers the supply pipe outside your property, with trenchless moling available where ground conditions and the pipe route allow. As a Water Industry Approved Plumber with more than 15 years of experience, we’ll assess the existing supply, explain the best replacement method and provide a clear quote before any work begins.
Replace Your Old Lead Water Supply Pipe in Warrington
Lead was widely used for water supply pipes in older properties, so homes built before 1970 are more likely to still have lead somewhere within the water supply system. If the external supply pipe running between the boundary and your property is lead, replacing it removes that section of old pipework and gives you a modern water supply pipe going forward.
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We carry out lead supply pipe replacement for homeowners, landlords and property managers across Warrington. The existing underground pipe can normally be replaced with an MDPE water pipe, giving you modern pipework that won’t corrode in the same way as older metallic supplies. Where an old, narrow or deteriorated supply has been restricting flow, replacement may also help improve the volume of water reaching the property, although we’ll never promise a pressure improvement until we’ve looked at the existing supply and identified the cause.

Lead Pipe Replacement With Less Excavation
Replacing an underground water pipe doesn’t automatically mean digging a continuous trench through the garden or driveway. At DHC Utilities, we use impact moling where the site is suitable, allowing us to create an underground route between smaller access points and install the replacement pipe without opening the entire surface above it.
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This can be particularly useful where a water supply runs beneath paving, a driveway or an established garden. Moling isn’t suitable for every property, so we’ll assess the route first rather than simply assuming a trenchless pipe replacement can be used. Existing underground services and access all need to be considered before we choose the safest and most practical method.
External Lead Water Pipe Replacement
Our work focuses on the external underground water supply pipe rather than plumbing problems inside the house. If you’ve been told you have a lead main, you’ve uncovered lead pipework during other external work, or you’re planning to replace an ageing water supply, we can inspect the route and determine what work is needed.
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A typical lead water pipe replacement can involve:
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Surveying the existing external water supply and proposed route
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Identifying whether trenchless moling is suitable
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Installing a new MDPE water pipe
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Connecting, testing and checking the new external supply
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Reinstating disturbed areas once the work is complete
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We’ll explain the proposed work before starting, so you’ll know where excavation is required and how we’re planning to keep disruption to a practical minimum.


United Utilities Lead Pipe Replacement Scheme in Warrington
Warrington falls within the United Utilities region, and eligible customers with a lead supply pipe may be able to use its Lead Pipe Replacement Scheme. Under the current scheme, United Utilities can provide a free 25mm connection for the replacement water supply pipe between the property boundary and the water main. Eligible customers may also be able to apply for a £550 contribution towards the cost of employing a private contractor.
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One point worth knowing before arranging the work is that you should apply to the scheme and receive acceptance before your replacement work begins. If you’re considering lead mains replacement in Warrington, speak to us before starting the project. We can assess the external supply and help you understand the work required on your side of the boundary so the installation can be planned around the water company’s requirements.
Not Sure If Your External Supply Pipe Is Lead?
You don’t need to know the answer before contacting us. Older Warrington properties are more likely to have historic pipe materials, but the age of the house alone doesn’t confirm what is currently underground. Previous owners may have replaced part of the supply while leaving another section untouched.
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We’ll look at the external supply, the route into the property and any accessible pipework before recommending replacement. This is also useful where you’ve experienced low water pressure or poor flow and suspect an old lead pipe may be contributing to the problem. We’ll look at what’s actually happening rather than recommending a complete water pipe replacement without first understanding the supply.

Get a Free Quote for Lead Pipe Replacement in Warrington
There isn’t one standard lead pipe replacement cost in Warrington because the work required can vary significantly between properties. Instead of giving you a generic figure that may have little relevance to your property, we’ll assess the external pipe route and provide a free quote based on the work actually required.
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We’ll also explain whether we expect to use moling or conventional excavation and what areas of the property will need access. You’ll have a clear understanding of the proposed work before deciding whether you’d like us to go ahead.

Why Choose DHC Utilities for Lead Pipe Replacement Warrington?
Water main replacement is specialist underground work, so we believe you should know who’s carrying it out and how they’re planning to approach your property. DHC Utilities is a Water Industry Approved Plumber with more than 15 years of industry experience, and external water mains work is an established part of what we do.
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Our customers choose us for:
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WIAPS-approved water services
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Specialist external water main and lead pipe replacement
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Trenchless impact moling where suitable
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Clear advice and free quotations
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Careful reinstatement and minimal practical disruption
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We’ve completed water supply replacements and lead pipe work for customers across Greater Manchester and Cheshire, giving us direct experience of the older property types and underground supply arrangements commonly encountered throughout the region.
Colin Clough
"Fantastic, professional and thorough service. Ray and his team identified the cause and rectified the problem quickly and efficiently."
Angela Turnbull
"Ray and his team were absolutely amazing - friendly, respectful of our property, knowledgeable and polite."
Marie Nolan
"We can't thank him enough. When he and the team came to install, they worked amazingly quickly. We are delighted with the service."
Lead Water Main Replacement for Warrington Properties
Whether you’ve discovered lead pipework while renovating an older property, you’re dealing with an ageing external supply or you simply want to replace lead water pipes before they cause further concern, we can advise on the next step.
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Our lead pipe replacement Warrington service is available for properties throughout Warrington and the surrounding Cheshire area. We’ll look at the external underground supply, recommend the right installation method and provide a free quote for the work required.

Frequently Asked Questions
Do you replace lead pipes inside the house?
No. DHC Utilities specialises in external underground pipework and water mains. Our lead water main replacement service covers the external supply rather than internal plumbing. If other work is required inside the property to meet water company requirements, we’ll make the scope of our work clear before the project starts.
Can you replace a lead water pipe without digging up my whole driveway?
Often, yes. Impact moling allows us to install underground pipework between smaller access points rather than excavating a continuous trench. We’ll need to survey the route first because moling depends on the site conditions and location of other underground services.
Will replacing my lead pipe improve my water pressure?
It can improve flow where the existing supply pipe is narrow, deteriorated or restricting the amount of water reaching the property. Low water pressure can have other causes, though, so we’ll assess the external supply before telling you what improvement you should expect.
Can I get financial help towards lead pipe replacement in Warrington?
United Utilities currently operates a Lead Pipe Replacement Scheme. Eligible customers may receive a free 25mm connection between the property boundary and water main and may qualify for a £550 contribution towards private replacement work. You need to apply and be accepted before starting the work.
What will you replace the lead supply pipe with?
Lead supply pipes are typically replaced using modern MDPE water pipe. We’ll specify the appropriate pipework for the installation and make sure the external supply is installed correctly for the property and proposed connection.
Do you offer free quotes?
​Yes. If you need lead water pipe replacement in Warrington, contact DHC Utilities and we’ll discuss the external supply with you before providing a quote for the work required.
