"The Complete Guide to Stonescaping," by David Reed, presents the basics of stonescaping in easy-to-understand terms for projects that will be functional and beautiful. Many property owners with ...

HammerHead Trenchless Equipment unveiled the world's largest pneumatic pipe ramming hammer at the 2013 Underground Construction Technology International Conference & Exhibition held in January 2013 in ...

The largest pneumatic pipe ramming hammer, the 34-in. hammer can install casing 48 to 180 in. in diameter in drainage culvert and washover applications. It can also be used for pipe assist or pipe ...

Residents and businesses in Fredalba may experience strong vibrations starting this week as Caltrans crews will begin drilling holes for new underground drainage tunnels on the upper portion of ...