Repair or replace a damaged sewer line with pipe lining or pipe bursting instead of digging a long trench through your yard. Licensed and insured, with 24/7 emergency service in Bothell.
Drain and Plumbing Service Bothell WA Instead of an open trench through your yard, driveway or landscaping, technicians work from access points at the ends of the damaged section and either line the existing pipe with a new resin liner or pull a new pipe through the old one. We serve homes and commercial properties across Bothell, from Downtown Bothell to North Creek, and offer 24/7 emergency service.
Trenchless repair is often considered for cracked or root-damaged pipe and for older clay, cast iron and Orangeburg sewer pipe, where the line runs under something expensive or disruptive to dig up.
Pipe lining places a resin-saturated liner inside the existing pipe and cures it, creating a new pipe within the old one that seals cracks and joints. Pipe bursting pulls a new pipe through the old line while breaking the old pipe outward, so it replaces the pipe instead of relining it.
Lining generally suits pipe that is damaged but still holds its shape; bursting suits pipe that is badly broken or deteriorated. Our comparison, pipe lining vs. pipe bursting, explains how the decision is made.
The side sewer is the private sewer line from your building to the public main, and the property owner is generally responsible for it. Repairs to a side sewer generally require a permit, and which agency issues it depends on your street. Our guide explains who is responsible for the side sewer in Bothell and when a permit is needed.
A badly collapsed pipe, severe misalignment or a very deep sag may still need excavation. The camera inspection tells you whether trenchless repair is possible before you commit.
Video inspection to assess the damage
Create access points at the ends of the pipe section (no long trench required)
Install a new pipe liner or perform pipe bursting
Cure and seal the new pipe
Final camera inspection and testing
Clean up and restore the access points
Every trenchless repair starts with a camera inspection to confirm the damage and whether lining or bursting is suitable.
The pipe is cleaned, often with hydro jetting, before it is lined.
Recurring clogs are often the first sign of a damaged sewer line.
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The cost depends on the length and depth of the pipe, its condition, the number of access points and the method used (pipe lining or pipe bursting). Trenchless repair can reduce the cost of restoring landscaping, driveways and hardscape compared with open-trench excavation. After a camera inspection we can provide a free estimate.
Because there is far less digging, trenchless repairs are often faster than traditional excavation, but the timeline depends on the pipe length, its condition and the method used. We will give you an expected timeline after inspecting the line.
It is often a good fit when the sewer line runs under landscaping, a driveway, a patio or mature trees that would be expensive or disruptive to dig up. A camera inspection shows whether lining or bursting is suitable; badly collapsed or misaligned pipe may still need excavation.
Pipe lining creates a new pipe inside the old one by curing a resin-saturated liner, while pipe bursting breaks the old pipe outward as a new pipe is pulled in. Lining suits pipe that is damaged but intact; bursting suits pipe that is badly deteriorated. See pipe lining vs. pipe bursting.
Repairs and modifications to a side sewer generally require a permit, and the agency that issues it depends on whether your address is served by the City of Bothell or a utility district. Our guide covers side sewer responsibility and permits in Bothell.
Watch for recurring clogs, sewage backups, foul odors, wet spots in the yard, slow drains, gurgling toilets or foundation cracks. These symptoms can point to a sewer line problem that should be checked promptly to prevent further damage.
We serve Bothell neighborhoods including Downtown Bothell, North Creek, Canyon Park, Thrashers Corner, Tambark Creek, Westhill and Fitzgerald, along with surrounding communities.
Have more questions? We're here to help!
Guides
Pipe lining (CIPP) vs. pipe bursting compared: how each trenchless sewer repair method works, what each suits, and when digging is still needed.
Read the guideWhat a side sewer is, who maintains it in Bothell, WA, why repairs generally need a permit, and what to do when your sewer line backs up.
Read the guideHow tree roots get into sewer lines, the warning signs, how a camera inspection confirms them, and the fixes from cutting and hydro jetting to pipe lining.
Read the guideServing Bothell and surrounding communities