Description of work

The New Hampshire Department of Transportation project X-A003(275), 26162 involved the rehabilitation of Bridge 005/091 located on US 302 in Crawford Notch.  The project included, 925’ of various culvert slip-lining, 625’ of 87.25 X 63”  tunnel liner plate with a 6.5 horizontal bend and a 3.5 degree vertical bend and approximately 27,000 bolts to assemble the run.  Light weight cellular concrete was used to fill the annular space.

Rock scaling was done by Ameritech Slope Constructors.


New Hampshire Department of Transportation


Harts Location, NH

Free Quotes & Inspections

We will travel anywhere in New England.

Harts Location, NH – Exterior Water Retention Project