What is water main moling?

Water main moling is a trenchless technique where a pneumatic “mole” drills underground, allowing a new pipe to be installed with minimal surface excavation.

How much does a water main moling installation cost?

Most domestic water main moling projects cost __between £1,200 and £3,000__, depending on ground conditions and pipe length.

When should I replace my water main?

It’s worth replacing if you have lead or galvanised pipes, repeated leaks, or consistently low pressure.

Do I need permission to replace a water main?

You’ll only need approval if connecting to the public main. Private supply pipework within your boundary can usually be replaced without permission.

Can moling be used for all properties?

Moling suits most domestic properties, but very rocky ground or long distances may require traditional trenching instead.

moling services in Cheltenham (20)

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HOME SAVIOURS LIMITED
9.55
(104 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Water Pumps Installation
Radiator Thermostat Valve Installation
Water Supply Pipe Repairs
Call
Dlb Plumbing And Heating Ltd
9.67
(19 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Underfloor Heating Installation
Water Pumps Installation
Bathroom & Kitchen Plumbing
Call
Plumbing Bend - Heating Services Ltd
9.90
(52 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Unvented Hot Water Cylinder Installation
Underfloor Heating Installation
Radiator Thermostat Valve Repair
Call
HoM.Plumbing & Heating Ltd
9.91
(334 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Blocked Toilets
Emergency Plumber Service
General Plumbing
Call
A
AVL PLUMBING AND HEATING
9.87
(18 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Shower Repair
Water Pumps Installation
Blocked Toilets
Call
BST Plumbing and Electrical Ltd
9.93
(31 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
General Plumbing
Thermal Dynamics
Radiator Thermostat Valve Installation
Call
J T Services
9.90
(111 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Water Leak Detection
Radiator Repair
Bathroom & Kitchen Plumbing
Call
Tapmasters
10.00
(86 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Water Supply Pipe Repairs
Emergency Plumber Service
Unvented Hot Water Cylinder Servicing / Repair
Call
Alsto-Heat Ltd
10.00
(97 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Pipe Fitter
Shower Installation
Plumbing Repairs
Call
APW Plumbing and Heating
9.73
(190 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Plumbing Repairs
Bathroom & Kitchen Plumbing
Pipe Fitter
Call
First Choice Plumbing-Leak Detection
7.58
(4 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Shower Installation
Bathroom & Kitchen Plumbing
Water Supply Pipe Repairs
Call
Precise Drainage Solutions Ltd
9.77
(84 reviews)
Operates in Cheltenham
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Blocked Baths
Emergency Plumber Service
Blocked Sinks
Call

Top rated moling services in Cheltenham

/10

311 ratings

Our moling services in Cheltenham are rated an average of 10 out of 10 based on a sample of 311 reviews from customers like you*

*This review aggregate is based on real customer reviews from a randomly selected postcode in this area

Water mains specialists in Cheltenham

If you need a water mains specialist in Cheltenham, finding a qualified professional is key to solving leaks, bursts, and low-pressure problems safely and efficiently.

From leak detection to full pipe replacement, experts can inspect, repair, or upgrade your supply line using the latest technology — including water main moling for minimal disruption.

Typical services include:

Leak detection and pipe tracing
Lead pipe replacement and MDPE upgrades
Trenchless water main moling installations
Full water main replacement
New connections and diversions

Replacing old or corroded pipework can improve water pressure, flow, and quality throughout your home.

Specialists in Cheltenham can recommend the most efficient and cost-effective approach for your property.

Water main replacement and moling in Cheltenham

A water main replacement in Cheltenham typically involves isolating the old supply, installing new MDPE pipe, and reconnecting it to the main network.

Many engineers now use moling technology — a trenchless method that allows new pipes to be installed underground with minimal digging.

Moling is ideal if your supply runs beneath driveways, lawns, or patios, reducing reinstatement costs and keeping your property disruption-free.

Water main replacement costs in the UK

The cost of replacing a water main depends on the distance from the boundary to your property, pipe size, and access. Below is a general guide of prices you can expect to pay:

Leak detection survey – £150-£400
Lead pipe replacement – £600-£1,500
Full water main replacement (standard domestic property) – £1,000-£2,500+
Water main moling installation – £1,200-£3,000+

If the route passes under hard surfaces or shared access areas, additional reinstatement fees may apply.

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moling services in Cheltenham (20)

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Describe your job

HOME SAVIOURS LIMITED

Services & skills

Dlb Plumbing And Heating Ltd

Services & skills

Plumbing Bend - Heating Services Ltd

Services & skills

HoM.Plumbing & Heating Ltd

Services & skills

AVL PLUMBING AND HEATING

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BST Plumbing and Electrical Ltd

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J T Services

Services & skills

Tapmasters

Services & skills

Alsto-Heat Ltd

Services & skills

APW Plumbing and Heating

Services & skills

First Choice Plumbing-Leak Detection

Services & skills

Precise Drainage Solutions Ltd

Services & skills

Water mains specialists in Cheltenham

Water main replacement and moling in Cheltenham

Water main replacement costs in the UK

Looking for more tradespeople in Cheltenham?