Pipe relining: trenchless repair for aging sewer

Pipe relining has become a go-to trenchless repair option for communities and property owners trying to address leaking, corroded, or structurally compromised underground pipes. Instead of digging up long sections of pipe, crews typically insert a new lining into the existing pipe and cure it to form a rehabilitation “pipe within a pipe.”

As aging infrastructure strains budgets and disrupts neighborhoods, trenchless solutions like relining are increasingly favored for minimizing surface restoration. The approach can reduce road closures and the volume of excavated material, while targeting problems such as cracks, corrosion, and infiltration.