From Innovation to Invention
Horizontal Directional Drilling Technology
From necessity to the birth of invention, Alfresco Contractors Inc. is proud to own the Canadian and United States patent to an easy to use Horizontal Directional Drilling Pull Head. The Pull Head simply clamps onto Terrabrute¹, Cobra Lock², and other grooved spigot pipes effectively sealing your pipe from outside contamination preventing the inevitable compromise of the integrity of your pipe due to traditional methods. HDD Pull Heads are applicable in a number of situations, from contaminated ground conditions to pipe bursting applications, it’s durable and easy to use design will fit all your HDD needs. The Iron Head pulling system has had great success in the field proving its innovative design since its launch in 2008.