Super Excavators completed our first microtunnel project for the City of Brookfield in 2001, and have been contracting microtunneling projects ever since.  Over the last eleven years we have developed a microtunnel team that is second to none in the United States, and together we have successfully installed more than 80,000 lineal feet of microtunnel to date.  The projects that we have completed range in size from twenty-four inches to eighty-five inches in diameter and include a wide range of varying ground conditions including wet sands and silts to cobbles/boulders and even solid bedrock.  Super Excavators, Inc. has multiple microtunneling equipment spreads, including a pilot-tube microtunnel system, and is capable of operating multiple projects throughout North America simultaneously.