Directional Drilling

Directional Drilling is a cost effective and environmentally friendly solution for many underground installation projects.

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Select your installation type and pinpoint your exact start and end locations on our interactive map to get started!

Horizontal Directional Drilling

Directional Drilling is a cost effective and environmentally friendly solution for many underground installation projects. Instead of digging trenches to lay pipes/ducts and cables EPS Trenchless Installations use a technique called horizontal directional drilling or HDD.

This method involves drilling a pilot borehole along a predetermined bore path. The hole is then enlarged following the path set by the pilot bore, this is known as back reaming. Then the product pipe is pulled in behind this.

Pipe sizes range from 25mm to 355mm with distances up to 200m installed in one shot. Directional drilling uses a small footprint with no need for deep excavations and operates through various ground types.

This trenchless method is ideal for the installation of cables and ducts, pumped sewer lines, water mains, oil lines and gas lines under roads, railways, existing structures, congested areas, environmentally sensitive areas and waterways.

Having completed projects on main roads, motorways, SSSI’s, railways, rivers and canals, military bases, nuclear facilities and sporting venues such as Donnington Park, EPS Trenchless Installations has a proven track record in major underground installation projects.

EPS can advise you as to whether it is cost-effective or feasible option for your project.

Directional Drilling vs Impact Moling

Types of installations

Typical locations

INSTALLATION RATES

Metres/day
1

dependent on the required diameter and the ground conditions

distances

Metre pipe lengths
1

(subject to pipe size and ground conditions)

ACCURACY

+/- mm
1

ground dependent

ADVANTAGES OF DIRECTIONAL DRILLING

No open and outdated trench digging

Works unaffected by buildings or obstacles

Minimal surface disruption from drilling

Eco-friendly methods and small carbon footprint

No infrastructure damage or service disruption

No need for unnecessary road closures

No need for restricted working hours

Not bound by Section 58 restrictions to excavate

Speedier installation times and economic efficiency

Complete post-installation site clearance.

Surveying

We start with a detailed survey, site visit and the use of online technology to check geological information

Planning

From conception to completion EPS will work in partnership with you, planning and advising you on the best way to complete your project

Moling

From start to finish the moling process is handled professionally and diligently by our fully qualified engineers

Completion

Complete reinstatement and site clearance. We leave the site clean and clear

Get a fast quote with an online survey