Industry Insights

A procurement checklist for vetting pipeline lining contractors: which certifications actually matter, how long site clearance takes, and what references should be required before award.

A Houston Ship Channel plant shut down a leaking six-inch discharge line and trucked treated wastewater daily until roughly 16,000 feet of it was lined in place, without a trench.

A lining job runs in days. An open-cut job runs in weeks, plus permits, restoration, and the downtime neither quote counts. Hill Services breaks down what the difference actually costs.

A water line patched more than once ran beneath cooling towers, buildings, and a road at a chemical plant. Hill Services rehabilitated it from two small access points in about...