We Are


Henniker Directional Drilling has a fleet of drill rigs, multiple vacuum systems, mud recyclers, state of the art tracking systems. HDD has the capability and experience to bore in rock and soil conditions.

Henniker Directional Drilling - Your Horizontal Directional Drilling Experts

When your business or community in New Hampshire, Massachusetts, Maine, Vermont, or Connecticut needs water, sewer, gas, or utility line installation, horizontal directional drilling (HDD) offers efficiency, precision, and cost-effectiveness. Rest assured that we can reach difficult, remote, and busy areas. Our professionalism, attention to detail, and integrity make us the right choice for your water, sewer, and utility installation needs.

We take pride in providing technologically advanced HDD services.

We keep up-to-date on industry trends and invest in state-of-the-art equipment. Our company belongs to the NH Good Roads Association, The Granite State Rural Water Association, The Northeast Gas Association, North American Society of Trenchless Technology, as well as the Utility Contractors Association of New England.


Crossing New England's Toughest Terrain for over 21 years


Horizontal directional drilling consists of three stages of trenchless work. First, we create the pilot hole. Next, we enlarge the hole with a reaming process. Finally, we attach the pipe and perform pipe pull-back. We use HDD for a wide range of applications to suit the utility and communications needs of our commercial and municipal clients.

This process has a number of benefits, which includes:

Eliminates the need for removal, restoration, and long-term costs associated with open trenching

Provides an efficient method for crossing obstacles such as rivers, highways, rail tracks, or an active runway

Minimizes surface disruption

Our process is environmentally favorable


Servicing New Hampshire and the Surrounding Areas

  • New Hampshire
  • Massachusetts
  • Vermont
  • Connecticut
  • Maine
New Hampshire Vermont Maine
Massachusetts Connecticut


Get in Touch With Us

For more information about us and our services, contact our team at Henniker Directional Drilling today. We look forward to working with you and showing you how beneficial HDD can be.