Featured Project

Some of Our Services

In addition to projects completed around the world, Spiniello has:

  • In 2010, we introduced fully structural class four CIPP liners for water mains and sewer force mains.
  • Installed 123" non-round pipe. The largest CIPP project in the world.

Route 3 Passaic River Crossing Sewer Rehabilitation Project – 2009

SlipliningState of New Jersey Department of Transportation

Spiniello is an innovator in the use of sliplining systems. This involves the installation of a slightly smaller pipe into a larger existing host pipe.

On the Route 3 Passaic River Crossing Sewer Rehabilitation Project, New Jersey Department of Transportation engineers were challenged with designing a method of enhancing the structural integrity of the 108" combination sewer main in Clifton, NJ, on Route 3 leading to the Meadowlands Sports Complex and the Lincoln Tunnel.

SlipliningAfter seven years of planning the DOT proposed a sliplining project allowing for a 99" arched shaped pipe to be installed under live flow conditions in the existing host pipe. Spiniello was the low bidder on this project and saved the state $1.2 million. Our extensive past experience allowed us to work against challenging weather and high flow conditions, Spiniello completed the project in the winter of early 2010.