Broad Ripple CIPP pipe lining for sewer laterals

A Broad Ripple cottage might have a fence on one side, a neighbor's house a few feet away on the other, and a driveway over the sewer route. Digging a trench there means disrupting two properties. CIPP lining can usually be installed from a cleanout or one small pit, sealing every joint along the run under a continuous resin wall ^[2].

Commercial buildings benefit the same way. Lining a restaurant or shop lateral from inside avoids closing the sidewalk out front for days, which matters on a strip that depends on foot traffic.

A liner bonds to bare pipe wall. In commercial lines, that means removing grease completely first, usually by jetting with rotating and flushing nozzles, then filming to confirm the wall is clean. Skipping this step is the main cause of liners that wrinkle or separate. Grease is a leading cause of sewer blockages generally ^[3], and in lining it is also the main enemy of a good result.

In condo and townhouse communities, a shared lateral may be an association responsibility. Lining affects every unit on it, since none can use water during installation and cure. Agree the date with the association and residents, and check the governing documents for who arranges and approves the work. Citizens reviews multi-family permits on a longer timeline ^[1].

Sags, collapses and badly deformed pipe cannot be lined. On softer ground near the canal or river, settled sections may need a short dig, with lining for the rest. Deformed pipe may suit pipe bursting better. See the Broad Ripple area page for more on local conditions.

On a quiet residential street, the owner of a small cottage with a crawlspace has had the shower back up twice in a year. The camera, run from an outside cleanout, shows a round clay lateral with roots at most joints and a driveway over the route. The contractor files the Citizens permit, jets the line to bare clay and lines it from the outside cleanout to the main in a day. The driveway is untouched and the roots have no joints left to enter.

A few blocks away, a restaurant's lateral has backed up on two busy weekends. After jetting, the camera shows grease cleared but cracks at several joints under the sidewalk. The contractor schedules lining on the day the restaurant is closed, jets once more, films to confirm a clean wall, installs the liner from the basement and reopens a branch from the upstairs apartments. The sidewalk stays open throughout.

Tell any future drain contractor that the line is lined so they choose suitable cleaning heads. For commercial lines, keep the grease interceptor on schedule; a liner is smooth, but grease will still build up if it keeps arriving. Keep the before and after videos with the property records, which matters most in rentals and buildings where owners and tenants change.

For homes, late summer or early fall is a convenient window: soils are drier and the work is done before spring roots arrive. For restaurants and shops, the best day is the one the business is closed, since the line is out of service through installation and cure. In condos and apartments, give residents notice well ahead and post it where everyone will see it. Allow a few business days for the Citizens permit review, longer for multi-family buildings.

Some resin systems give off a noticeable smell while curing. In a cottage with a crawlspace or a restaurant basement, open windows and run fans while the crew works, and keep anyone sensitive to odors away until the cure is complete. The smell fades once the resin has hardened and the access point is closed. If an odor lingers in living spaces after the crew leaves, tell them, since it may mean a cleanout cap or a branch connection needs attention.