Explore Our Services

Repeated backups usually point past the fixture trap to the lateral itself. We clear the blockage, camera the line, and replace failed clay or cast-iron sections under a San Francisco side sewer permit when repair no longer makes sense.

Cable machines punch a hole through grease; high-pressure water scours the pipe wall back to full diameter. Our jetters cut through root masses, hardened grease, and scale, then we camera the line to confirm the pipe is genuinely clear.

Guesswork gets expensive once a sidewalk is open. A self-leveling camera head with a 512 Hz sonde lets us mark depth and position from the surface, so excavation happens exactly where the defect sits and nowhere else.

Faucets, toilets, tub valves, sinks, and shower trim all fail differently. We rebuild what still has good bones, swap what does not, and match rough-in dimensions so new fixtures sit right in older San Francisco bathrooms and kitchens.

San Francisco requires certified annual testing on every backflow prevention assembly, and a missed test can cost you water service. We test, file the paperwork, rebuild worn check valves and relief openings, and replace assemblies too far gone.

Basement bathrooms below the sewer main depend on a pump nobody thinks about until it stops. We install sealed, vented basins, service float switches and check valves, and replace failed pumps before waste backs up into finished space.

A seismic shutoff valve closes the gas line automatically when shaking crosses its trigger threshold. We install DSA-certified valves that meet the current California Plumbing Code standard, sized to your meter and set where the building department expects them.

Most tanks give up between year 8 and year 12, often quietly. We repair controls, valves, and venting where that solves it, and handle full replacements with permits, two seismic straps, and code-correct venting on tank or tankless units.

Buildings of six units or more carrying over 200,000 BTU or 120 gallons of storage need annual Permit to Operate certification. We prepare the equipment, coordinate the inspection, and keep your paperwork current with the Department of Building Inspection.

Heat loss, short cycling, and nuisance lockouts rarely trace back to the same part twice. Our mechanical crew installs, diagnoses, and services hydronic and steam boilers, from control boards and circulators to expansion tanks, relief valves, and combustion tuning.

Water travels before it surfaces, so the wet ceiling is seldom under the broken pipe. Acoustic listening, pressure isolation, and thermal scanning let us pinpoint the source, open only what we must, and repair the line properly.

Angle stops, supply lines, hose bibbs, garbage disposals, pressure regulators, and the small repairs that never justify their own call. We batch them into one visit, check the system while we are there, and flag what is heading toward failure.

Burst supply lines, sewage backups, and failed shutoffs do not keep business hours. Our emergency line runs 24 hours so a dispatcher can get a truck moving, isolate the water, and stop the damage while you are on the phone.