First US use of a steel compression sleeve for pipeline repair confirmed nearly 7 years of Canadian and Mexican experience that the method can permanently repair longitudinal defects on an operating ...

This article originally appeared on Undark. In 2017, 22-year-old Brett Morrow descended 20 feet underground while working for Benchmark Construction Company, a Bartlett, Illinois-based firm contracted ...

It’s true–sewer problems can be an expensive headache. They come in many varieties: blockages, backups and leaks. Addressing repairs can be time-consuming, labor-intensive and costly. Landscape damage ...

It goes by several aliases: Trenchless technology. In-situ pipe repair. Pipe-within-a-pipe. By any name, the underground construction rehabilitation market is a boon to motorists, who suffer fewer ...