UNDERGROUND. REINVENTED.

No More Lead.

Trenchless water supply replacement.

Minimal Disruption. Maximum Performance.

Pneumatic mole used for trenchless water supply pipe replacement

GOT LOW WATER PRESSURE?

Not sure what's causing it? and one of our specialists can help identify the issue and recommend the right solution for you.

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TRENCHLESS TECHNOLOGY

Precision beneath
the surface.

Our pneumatic mole forms a precise underground route for new MDPE pipework reducing excavations across driveways, gardens and finished surfaces.

HOW IT WORKS

Pneumatic drive with hardened steel nose and air hose.

THE PROCESS

Small access points
One lasting upgrade.

A precise four stage installation designed to

reduce trenches, protect finish surfaces and

leave every connection tested and secure.

HOW IT WORKS

Four-step underground pneumatic mole installation process.

REAL PROJECTS

See trenchless replacement in action.

A closer look at how Hello Mole® replaces ageing water supplies with minimal excavation, careful installation and a clean finish.

PROJECT 01

25MM MDPE WATER SUPPLY UPGRADE

View More Projects

ABOUT HELLO MOLE

Specialists beneath
the surface

Hello Mole® delivers trenchless water supply replacements across London and the South East.

We combine experienced workmanship with precise moling technology to install new MDPE supplies with less excavation, less mess and lasting performance.

HelloMole trenchless water supply replacement van

TRENCHLESS INSTALLATION

25MM-63MM MDPE

LONDON + SOUTH EAST

Hello Mole.

Minimal disruption. Maximum Performance

SERVICES

Water Pipe Replacement

Leak Repairs

Impact Moling

Water Supply Diversions

Locating Supplies

AREAS COVERED

London

Hertfordshire

Surrey

Cambridgeshire

EXPLORE

How It Works?

Projects

About

CUSTOMER CARE

Get a Quote

No More Lead.

Precision beneath the surface.

Small access points One lasting upgrade.

See ​trenchless replacement in action.

25MM MDPE WATER SUPPLY UPGRADE

ABOUT HELLO MOLE

Specialists beneath the surface

Hello Mole.

SERVICES

Water Pipe Replacement

Leak Repairs

Impact Moling

Water Supply Diversions

Locating Supplies

AREAS COVERED

London

Hertfordshire

Surrey

Cambridgeshire

EXPLORE

About

CUSTOMER CARE

Kent

Sussex

GENERAL ENQUIRIES

WEBSITE

SERVICE AREA

London & South East England

COMPLIANCE

EUSR National Water Hygiene

Street Works

Pro Trainings

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®

2026 Hello Mole. All rights reserved.

Cookie Policy

Precision beneath
the surface.

Small access points
One lasting upgrade.

See trenchless replacement in action.

Specialists beneath
the surface

London &
South East England