San Francisco County · Repair
Trenchless lining, pipe bursting, or targeted excavation once the defect is confirmed on camera.
Wren G. in Pacific Heights, San Francisco noticed a warm spot on the floor that didn't make sense for the season and wasn't sure how serious it was. Repair method in San Francisco often depends on which of those two ground conditions is at play: settling-related breaks on fill soil are handled differently than the joint-and-root issues more common in older, bedrock-founded neighborhoods. The written diagnostic report gave the follow-up contractor exactly where to cut, so the job stayed small.
— Wren G., Pacific Heights, San Francisco
Repair method in San Francisco often depends on which of those two ground conditions is at play: settling-related breaks on fill soil are handled differently than the joint-and-root issues more common in older, bedrock-founded neighborhoods.
Sewer service in San Francisco connects to the city's public sewer system, and confirming whether an issue sits on your private lateral or the municipal main is one of the first things a camera inspection establishes here.
Once a camera inspection confirms exactly where a sewer line is cracked, offset, or root-intruded, the repair method depends on the defect type, the pipe's material and depth, and access at the property. Trenchless options like pipe lining (a new liner cured in place inside the old pipe) or pipe bursting (pulling a new pipe through while breaking apart the old one) can often address a defect with only one or two small access pits instead of a full trench. Traditional excavation remains the right call for some situations, particularly severe collapses or shallow, easily accessed sections.
The camera footage and marked defect distance from the earlier inspection directly inform which repair method makes sense, so the decision isn't a guess: it's based on exactly what the camera showed and where.
Pipe lining for cracks, small gaps, or root intrusion where the pipe's structure is otherwise soundPipe bursting for a severely damaged line that needs full replacement without a continuous trenchTargeted excavation for shallow, easily accessed sections or severe collapsesSpot repair at a single offset joint or localized breakRoot barrier installation to reduce reintrusion after a repairCleanout addition or relocation to improve future access and maintenanceFrom Sunset District, Richmond District, Noe Valley to Mission District, Pacific Heights, Bernal Heights, we handle sewer line repair (trenchless & traditional) calls across San Francisco, matching the approach to each property's age, soil, and layout.
Call or request an appointment online. Same-day slots are available across California for active leaks.
A technician arrives with acoustic listening equipment, thermal imaging, and pressure or camera tools matched to your specific leak type.
The leak's exact location is marked and explained to you in plain terms, so nothing gets opened up on a guess.
You receive a written diagnostic report you can hand to your plumber, restoration team, or insurance company, with repair or fix options discussed on the spot.
“Old Victorian with plaster walls everywhere, so I was dreading this. They used thermal imaging and found the leak behind one wall panel instead of opening up the whole room. Saved us a big repair bill.”
“Ground near our garage had been soft for a while. Turned out to be the main line. They marked the exact dig spot and our plumber only had to open a two-foot section instead of the whole path.”
“The floor in our hallway had a warm spot for weeks. They found the slab leak in under an hour with the listening equipment and marked a tiny area instead of tearing up the whole hallway. Huge relief.”
“Our water bill jumped for two months straight and we couldn't find why. Turned out it was a slow leak behind the water heater. Professional, on time, and explained everything on the spot.”
“Salt air had corroded a fitting outside near the meter box. They traced it with the acoustic equipment without digging up my whole side yard first. Appreciated the straightforward report.”
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