Trenchless Engineering

The market for trenchless construction has developed very quickly over the past 25 years.

The adoption of a whole suite of innovative technologies has enabled industry to solve challenging problems with underground infrastructure while minimizing environmental impact and saving time, money and operation disruption.

However, sorting through which technologies and methods apply to a project is not an easy task. And, assessing the various technology claims to determine those that are really applicable does not create the design, specification or management know-how required to successfully complete the project.


Evanco has over 20 years of success in using a suite of trenchless construction methods, from sliplining and cured-in-place pipe to auger boring and directional drilling. We have drafted our own specifications, created our own designs and warranted our work from start to finish, thereby allowing our clients to realize significant direct and indirect savings.