Union plumbers, on call 24/7
UA Local 27 union plumbers

Trenchless sewer repair — keep your yard.

Cured-in-place pipe lining and pipe bursting let us replace failed sewer lines without trenching the lawn.

A person answers in 3 rings · 24/7127 Pittsburgh neighbors called us this month

What's covered

Trenchless is not always the right answer — sometimes a small excavation is cheaper and longer-lasting. The union plumbers in our network will tell you when each makes sense, with the camera footage to back the recommendation.

  • Cured-in-place lining (CIPP)
    Resin-saturated liner cured inside your existing pipe.
  • Pipe bursting
    New HDPE pulled through the old line, fragmenting it as it goes.
  • Spot CIPP
    Localized lining at a single defect.
  • Honest comparison
    We will tell you when open cut is the smarter call.
Inside UA Local 27

Real union hall. Real apprentices. Real Pittsburgh plumbers.

The plumber dispatched on your trenchless repair call trained here — at the UA Local 27 headquarters and training center in Coraopolis. Five years, 10,000 hours, taught by veterans who've been on Pittsburgh jobs their whole careers.

Aerial view of the UA Local 27 union hall and training center in Coraopolis, PA.
Coraopolis, PA
UA Local 27 headquarters & training center
A veteran UA Local 27 journeyman teaching a young apprentice — the kind of plumber dispatched on a trenchless repair call.
Journeyman + apprentice on the threading bench
UA Local 27 apprentices working a rough-in on a training-hall test bathroom.
Apprentices on a live rough-in — Local 27 training hall
Collage of UA Local 27 apprentices in welding, fitting, and classroom training.
Five-year apprenticeship — welding, fitting, code
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