Trenchless Moling
Trenchless moling lets us install or replace underground utilities with no-dig installation. It’s ideal for gardens, drives, and landscaped properties. Surfaces will remain intact whilst we install new water mains or ducts safely underground.
Why Choose Trenchless Moling?
We provide professional trenchless moling services for installing or replacing underground utilities across London and the Home Counties. Our no-dig technology allows us to run new pipes or ducts beneath driveways, paths, lawns and hard landscapes without open excavation. This will keep your surfaces tidy and your property clean. All trenchless moling is carried out by Street Works approved engineers, ensuring compliance with UK Water Regulations.
Our 3 Step Detection & Repair Process
Survey & Ground Checks
Before trenchless moling begins, we carry out both a survey to locate underground services and a geological survey to asses the condition of the ground.
Precision No-Dig Moling
Using a compact pneumatic mole, we create an underground borehole between two small excavation points. This allows us to install MDPE water mains supply and other underground services without disturbing your property.
Reconnect, Reinstate & Certify
Once the borehole is complete, we pull through the new MDPE water pipe from the Local Water Authority Boundary (outside valve) to a new stop tap inside the property. Our team reinstates all surfaces and provides a WIAPS compliance certificate.
Benefits of Trenchless Moling
Trenchless moling provides a faster alternative to traditional trenching, allowing us to install new water utilities with minimal mess or disruption. It’s designed to protect finished surfaces while delivering reliable, long-lasting underground installations.
- Minimal Surface Disruption - Tarmac, paving, gravel and lawns remain largely undisturbed, making moling ideal for finished or landscaped properties..
- Fast, Cost-Effective Installations - Most projects are completed within a single day, reducing labour and reinstatement costs compared with open-cut trenching making it more environmentally friendly.
- Versatile Applications - Suitable for underground water, power, waste and telecommunication services.
- Certified, Safe Workmanship - All installations are carried out by Street Works Certified engineers.
The Trench Doctor Standard
We combine modern trenchless moling technology with compliant workmanship to deliver clean, efficient and reliable underground installations. Every project is completed with care. A WIAPS certificate will be issued for new water services. We guarantee leaving your property exactly as we found it!
