If your sewer is leaking, falling apart, and is in disrepair, IRBIS performs trenchless sewer line replacement in San Jose with no yard excavation and a camera inspection before any work is quoted. The old clay or cast-iron sewer lateral is replaced in a day, and landscaping, driveway, and hardscape stay in place.
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Gas pipe installation services are priced by the project, not a flat rate. Cost depends on pipe length, the route, trenching distance, BTU load, permit needs, service-pipe work, and the number of shutoff valves.
Traditional:
An open trench along the full pipe run, torn turf and concrete, and several days of work.
Trenchless:
Two small pits instead of a trench. Trenchless sewer line replacement runs new pipe along the old route in a day.
Cost:
Base prices are close. The gap shows up in what you spend putting the lawn and driveway back after a dig.
When traditional is still required:
Some lines are too far gone for the camera to pass, and some laterals need regrading. Both mean digging.
A camera goes down the line first, and what shows up on that screen is what tells us repair won't hold.
The pipe has collapsed or pulled out of line, and no patch reaches that far
Roots grow back so fast that a clearing lasts a few months at best
Clay pipe cracked across several sections, not one clean break in one spot
Waste pools in a low spot, a belly, because the pipe itself has sagged
The lateral failed a pre-sale inspection, and the buyer wants it fixed before closing
The line backs up again weeks after each cabling or hydro jetting service
No need to take time off work or ask a family member to stay home
Most San Jose homes built pre-1980 drain through vitrified clay pipe with joints every few feet.
Mature canopies in Willow Glen and Rose Garden push roots into those joints in search of moisture.
Cast iron from the 1950s and 1960s rusts from the inside out, and rough walls grab paper and grease.
Local adobe clay holds water through the rainy months, then dries and pulls back in summer. Rigid pipe splits along the way.
As the ground beneath an older yard packs down, the pipe dips with it, and waste starts pooling in the dip.
Step 1
Before any quote, a licensed plumber cameras the full run and marks what failed, how deep it sits, and how far it goes.
Step 2
No trench. The crew digs one pit at the cleanout and a second near the property line.
Step 3
With pipe bursting, a head splits the old clay apart and tows new HDPE into the gap. With CIPP pipe lining, a resin liner hardens inside the existing pipe instead.
Step 4
The new line has to clear a second camera run, a flow test, and the city inspector before anyone backfills the pits and tamps them down.
Camera inspection first, so the scope and pipe condition get confirmed before work starts
IRBIS pulls the San Jose sewer permit and sees the paperwork through to sign-off
Just the two pits get opened, then backfilled and tamped down once testing is complete
Your lateral gets a new pipe by the trenchless method that suits the run
Nobody packs up until the last camera pass and flow test check out
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Alert
Camera Before Recommendation
The footage comes first. What we quote has to match what you watched.
Licensed California Plumbers
CSLB #1048009 covers every plumbing crew we send, permits included, anywhere in San Jose.
Landscaping Preserved
The trees stay, the pavers stay, the driveway stays. Two pits are the whole footprint.
One-Day Completion
Call in the morning with a backed-up lateral and it is usually flowing again by evening.
Most of our trenchless work happens in San Jose, everywhere from older bungalow blocks to condos and townhomes near the Berryessa BART stop
IRBIS serves:
Questions & Answers
Costs to replace a sewer line trenchless depend on lateral length, depth, and pipe condition. IRBIS provides a flat-rate written quote after the camera inspection, before any work starts.
Plan on one working day for a standard lateral in San Jose. A deep line can push into a second. When sewage is backing up, same-day assessments are available.
Yes. The City of San Jose requires a sewer lateral permit, and IRBIS files, manages, and closes out that paperwork as part of the job.
No. Work happens through two small access pits rather than an open trench, so lawns, driveways, and hardscape stay intact. Pits are backfilled afterward.
For most homes, yes. Trenchless sewer line replacement gets done faster and leaves the surface alone. A full collapse or a grade problem still calls for open excavation.
Usually, yes. Roots got in through joints in the old clay. HDPE and cured liners have none, so there's nothing left for them to grow through.
The camera inspection decides. One isolated break may require a spot repair. Cracks across multiple sections, bellies, or collapse point to full replacement instead.
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