|
|||||||
 |
 |
||||||
|
|
|
||||||
|
|||||||
|
|||||||
|
|
||||||
|
|
|
||||||
|
|||||||
|
Ernest Wilson Company developed the use of polyurethane spray foam for trench padding and erosion control breakers 30 years ago. Since that time we've worked in many areas around the U.S. |
 Click to Enlarge |
|||||||||
 Click to Enlarge |
The pictures are of an extremely rugged and steep project 42" diameter. The large breakers were required in an earthquake fault line area. In fact foam was sprayed into fizzures to seal them and prevent back fill materials from disappearing. |
|||||||||
|
We've completed Winter projects in Utah, Montana,
and Colorado and Summer projects in Alabama, New York, Indiana, Kentucky,
Kansas, and Wyoming.
|
 Click to Enlarge |
|||||||||
| More Photos (click to enlarge):
|
||||||||||
