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 Cirencester (12)

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HOME SAVIOURS LIMITED
9.54
(103 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Blocked Sinks
Shower Repair
General Plumbing
Call
Plumbing Bend - Heating Services Ltd
9.90
(51 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Plumbing Repairs
Water Pumps Installation
Shower Repair
Call
Atlas Heating & plumbing
10.00
(79 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Tap Repair
Water Leak Detection
Pipe Fitter
Call
A
AVL PLUMBING AND HEATING
9.88
(16 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
General Plumbing
Blocked Toilets
Radiator Installation
Call
Gordon’s Property Limited
9.47
(5 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Underfloor Heating Repair
Blocked Sinks
Water Pumps Repair
Call
Tapmasters
10.00
(86 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Emergency Plumber Service
Water Pumps Repair
General Plumbing
Call
Young Drains Ltd
9.88
(85 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Tap Repair
General Plumbing
Underfloor Heating Installation
Call
Blake & Darvill Building and Developments Limited
9.75
(4 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Radiator Repair
Tap Repair
Underfloor Heating Repair
Call
Ayres Plumbing Solutions
8.33
(11 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Underfloor Heating Repair
Plumbing Repairs
Power Flushing
Call
Precise Drainage Solutions Ltd
9.78
(83 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Blocked Sinks
Blocked Toilets
Blocked Baths
Call
Cotswold Plumbing & Heating Ltd
(19 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Blocked Baths
Blocked Sinks
Blocked Toilets
Call
F Church Ltd
(35 reviews)
Operates in Cirencester
Services & skills
Plumber
Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)
Plumbing Merchants
Bathroom & Kitchen Plumbing
Power Flushing
Call

Top rated moling services in Cirencester

/10

215 ratings

Our moling services in Cirencester are rated an average of 10 out of 10 based on a sample of 215 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 Cirencester

If you need a water mains specialist in Cirencester, 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 Cirencester can recommend the most efficient and cost-effective approach for your property.

Water main replacement and moling in Cirencester

A water main replacement in Cirencester 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 Cirencester (12)

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Describe your job

HOME SAVIOURS LIMITED

Services & skills

Plumbing Bend - Heating Services Ltd

Services & skills

Atlas Heating & plumbing

Services & skills

AVL PLUMBING AND HEATING

Services & skills

Gordon’s Property Limited

Services & skills

Tapmasters

Services & skills

Young Drains Ltd

Services & skills

Blake & Darvill Building and Developments Limited

Services & skills

Ayres Plumbing Solutions

Services & skills

Precise Drainage Solutions Ltd

Services & skills

Cotswold Plumbing & Heating Ltd

Services & skills

F Church Ltd

Services & skills

Water mains specialists in Cirencester

Water main replacement and moling in Cirencester

Water main replacement costs in the UK

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