P. I. & A., INC.


Trenchless Sewer Repair

This method of Trenchless Sewer Repair is known as Sliplining. This rehabilitation process is taking place on Fidelity Drive from Manhole 163 to Manhole 169.


Preparation phase of Sliplining process.


Preparation phase being completed.


Installation process - Manhole 163 to Manhole 169 - 10'


Extraction phase of process - deteriorated section of existing line rehabilitated -
Process completed without any excavation.



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