For more information about the Janssen process, contact:

Eastern US:

Don Barnhart
General Manager
662 Dug Hill Road
Brownsboro, Al 35731
janssenprocess@comcast.net
256.509-2204

Western US (Mountain West-California, Pacific Northwest):

Dave Gellings
Trenchless Resources, Inc.
dgellings@trisales.net
916.607-7776
541.504-1444