After several weekends of hard work, we completed 400 feet of the trench for our electric service. We had to overcome a ...

The Trench and HSP Group is a world leader in power engineering and the design of specialized high voltage electrical products serving customers in the utility and industrial markets around the globe.

Construction-related trench collapses are rare but extremely dangerous, often resulting in fatal outcomes due to the weight and speed at which the earth can fall, officials say. OSHA regulations ...