ECI – Engineers Construction

ECI recently presented a technical paper at the No-Dig 2019 yearly conference for the North American Society of Trenchless Technology in Chicago.

In addition, the project presented by ECI was used as the cover article in the Spring 2019 edition of “Trenchless International,” a publication of the International Society of Trenchless Technology.

Mr. Tom Loyer of ECI co-authored and presented the case history technical paper on a Vermont Agency of Transportation project involving three culvert replacements below the Vermont Railway in Ferrisburg and New Haven, Vermont.  The culverts were installed by pneumatic driving of 72-in-dia steel casings aligned by guided bore technology.  The casings were subsequently lined with corrugated polymer coated pipes.  The work was completed on schedule without any delays to the operating railroad above.