
2mm vs. 3mm CIPP Liner for St. Louis Contractors: What Loess Soils and Floodplain Groundwater Actually Require
St. Louis is in the middle of one of the largest sewer rehabilitation programs in American history. The Metropolitan St. Louis Sewer District’s Project

St. Louis Plumbers: Fix Sewer Line Problems In Clay Soil And Historic Neighborhoods With Trenchless Repair
If you run residential calls around St. Louis, you see a wide mix of homes and soil conditions every week. One day you are in

Trenchless Under Slab Sewer Repair for St. Louis Basements
No dig. No demo. Just a fast fix thanks to UV trenchless sewer repair. By early 2026, St. Louis homeowners had seen another winter of

Approvals & Standards – Are They End Game or Path Markers?
By John M Heisler Approvals & Standards – Are They End Game or Path Markers? “I’ve been installing liners for a while now and ran

Tried & Tested Materials
My usual supplier provided me with a “new improved” product but after several failures of the new improved lining material I’m not so sure. How
Casting the Future of Pipe Rehabilitation
When two leaders in a field see an opportunity to combine forces the outcome can become more than the sum of 1 + 1 =


