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Trenchless Sewer Line Replacement
HERE'S HOW IT WORKS
Two holes are dug. One hole for the insertion and one for the
retrieval. the bursting head is inserted into the old sewer pipe. A
cable is then pushed
through the pipe from the retrieval hole. A special hydraulic ram is
attached to the cable and pulls the bursting head through the old
pipe. At the same
time, new polyethylene pipe is pulled along the bursting head.
Every 20 feet the pipe is fused together. This provides a continuous,
seamless sewer line to the connections. This means less potential for
root intrusion.
With this system we can pull up to 500 feet with just two holes. Also
with this method you save your landscaping. We can pull under trees
driveways, patios,
etc.

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