Sewer Pipe Lining (CIPP) in Solon

Subdivision pipe with a few old exceptions

Solon was a crossroads village surrounded by farms until Interstate 480 and the industrial parks arrived, and then it grew quickly. The colonials off Aurora Road and SOM Center Road from the 1970s, the larger homes around Thornbury and the golf courses from the 1980s and 1990s, and the newer plats on the east side toward Bainbridge all have PVC laterals, glued in long lengths with a PVC or cast-iron stub through the foundation. The village center near Solon Road and the oldest streets around it have vitrified clay laterals from the 1920s through the 1950s, and a few of the farmhouses on large lots were on septic until a main reached them.

Those septic conversions are worth a careful camera look. The connection from the house to the new main was sometimes made with mixed materials, and the abandoned tank or the old line to it can still be tied in somewhere.

Wet till, headwater streams, and settling

Solon sits on glacial till over shale, with headwater branches of the Chagrin River and Tinkers Creek crossing the city. The till holds water, and in spring the water table rises close to the surface in low-lying plats. Lateral trenches backfilled with that till settle unevenly, and the pipe follows, leaving bellies where water stands and solids drop out. Frost reaches roughly three feet, and the shallow run near the house heaves every winter. Over thirty or forty years, even a solvent-welded PVC joint can rock loose, and a clay joint will have opened long before that.

Street trees in the subdivisions, mostly pin oaks, silver maples, and sycamores, are now mature, and the willows and maples along the stream corridors are aggressive. Roots do not break PVC, but any joint that weeps draws them in. Solon's sanitary sewers are separate from the storm system and flow to the city's own treatment plants, so basement backups are usually a lateral problem rather than a surcharged main.

Matching the method to the defect

Because Solon laterals tend to have one or two problems rather than failure along the whole length, sectional point repair gets used often here. A short liner on a packer is positioned over the separated joint or crack, inflated, cured, and the packer removed. The rest of the pipe is left alone.

Full cured-in-place lining fits the clay laterals in the old center and any PVC line with multiple defects. After hydro jetting and a camera pass, an epoxy-saturated felt liner is inverted from the cleanout and cured with hot water, steam, or UV. The pipe must be round and passable end to end. A belly cannot be lined out; the liner simply takes the same dip. A deep belly, a crushed section, or a lateral that needs to be upsized for a finished basement is a pipe bursting job, pulling fused HDPE through the old path from two pits.

Permits, inspection, and Solon's own system

Solon issues sewer repair permits through its building department, and the engineering department handles the right-of-way. Unlike most of the county, Solon treats its own sewage at municipal plants rather than sending it to the Northeast Ohio Regional Sewer District, so the city's own sewer regulations govern connections and the prohibition on storm water, sump pumps, and footer drains in the sanitary lateral. The inspector reviews the post-cure video for a liner or sees the connection before backfill for a bursting job.

Ask the installer who pulls the permit and whether the quote includes the inspection fee and any bond for opening the street. In most communities the owner's responsibility ends at the main; confirm it for your plat.

The day of the job and finding the right installer

A point repair is a few hours with drains off. A full liner takes a day: jetting, filming, wet-out, cure, reinstatement, and a final video. Bursting brings an excavator for the pits, a pulling rig, and a dewatering pump in a wet season, with a second day for restoration of the lawn and any sidewalk panels.

Compare bids on the same scope, with the method, footage, liner thickness or HDPE size, and the plan if the camera finds a surprise such as an old septic tie-in. To find installers who have been verified for training and insurance, find a verified CIPP contractor and ask for a reference on a similar subdivision lot in Solon or a neighboring community. A contractor who has handled a septic-conversion lateral here will know what to look for.

Sewer Pipe Lining (CIPP) in Solon

How cured-in-place lining works

A felt or fiberglass tube is saturated with resin, pulled or inverted into the cleaned host pipe, pressed against the wall with air or water, and cured with hot water, steam or UV light. When it hardens you have a new, jointless pipe inside the old one. The liner takes up a small amount of diameter, but its smooth wall flows better than corroded cast iron or offset clay. Lateral liners are typically rated for a 50-year service life.

What has to happen first

A camera inspection to map the line and every branch connection, hydro jetting to strip roots and scale so the resin bonds to clean pipe, and measurement so the liner is cut to length. After the cure, branch connections are reopened from inside with a robotic cutter and the line is filmed again.

When lining is the right fix

• Root intrusion at joints, longitudinal cracks, small offsets, pinholes or channeling in cast iron — on a pipe that is still round and holding grade.
• Lines under slabs, driveways, mature landscaping or streets, where the cost of a trench is mostly the cost of restoring what is above it.
• Coastal and high-water-table lots where an open trench means dewatering and shoring.

When it is not

Collapsed pipe, bellies that hold standing water, and lines that were undersized to begin with. A liner follows the host pipe's shape, so a bad shape stays bad. Those lines get pipe bursting or a spot replacement. Under-slab cast iron with several tight bends usually gets a spray-applied liner rather than felt.

Questions worth asking

What resin system and cure method will be used, what the liner's rated life is, whether the branch connections were counted, who pulls the permit, and whether you will receive the before-and-after video. A contractor who does this every week answers all five without hesitation.

ZIP codes served in Solon

Sewer Pipe Lining (CIPP) is available throughout Solon, including ZIP codes 44139.

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