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San Francisco – Service Area2026-08-18T04:42:01+00:00

Serving San Francisco since 1979

Expert Plumbers & Electricians in San Francisco, CA

San Francisco buildings sit shoulder to shoulder, which changes access, parking and where the sewer lateral actually runs. We schedule city work with all of that accounted for, so the appointment does not stall on the street.

★★★★★ Trusted by San Francisco homeowners for 47+ years

Caccia technicians with service truck

47+

Years of Experience

24/7

Emergency & Flexible Appointments

2

Languages: English & Español

C-36

Licensed & Insured · CSLB #379364

San Francisco, CA

San Francisco’s Full-Spectrum Plumbing & Electrical Service Since 1979

Noe Valley and Bernal Heights hold Edwardian flats, the Sunset and the Richmond are largely 1940s row houses, and newer condominiums have gone in across the eastern neighborhoods. Each era used different pipe and different wiring, and in this city you often find two of them in one building.

San Francisco service-area map

What our San Francisco customers are saying

Top tier professionalism and clearly experts of their craft. Our go-to for any plumbing concerns.
— Remy W., San Francisco, ★★★★★

Not sure what’s going on? We’ll diagnose it same-day.

Common Issues We See in San Francisco

The four calls our San Francisco crews make most often and the fixes that hold up.

1

VICTORIAN AND EDWARDIAN FLATS

Knob-and-Tube Wiring

Original wiring is still energized in plenty of older flats, often buried under added insulation.

2

ATTACHED BUILDINGS

Shared and Undersized Laterals

Neighboring buildings sometimes tie into one line, so a blockage next door reaches your garage.

3

GARAGE-LEVEL UTILITIES

Water Heaters and Gas Lines in Garages

Ground-floor installs need correct venting, elevation and strapping, and older gas runs need updating.

4

ROW HOUSES

Long Kitchen and Laundry Drains

Waste lines running the length of a narrow building collect grease at every bend.
An employee from Caccia Home Services takes a call from a customer at his desk

Friendly and Expert Repairs Near You

We’re ready and waiting to help with your plumbing and electrical needs in San Francisco.

What Our Customers Are Saying

Frequently Asked Questions in San Francisco

Do I need a permit for plumbing or electrical work in San Francisco?2026-04-16T22:12:23+00:00

Yes. San Francisco’s Department of Building Inspection (DBI) requires permits for most plumbing and electrical work. The city’s permitting process is more involved than most Peninsula cities. We pull all necessary permits and coordinate inspections.

My Victorian home in Noe Valley has old pipes. Should I repipe?2026-04-16T22:11:54+00:00

Many pre-1920s San Francisco homes still have galvanized steel supply lines and cast-iron drain pipes. After 100+ years, internal corrosion causes low pressure, discolored water, and recurring leaks. Repiping is typically the most effective long-term solution.

Who is responsible for sewer lateral repairs in San Francisco?2026-04-16T22:11:28+00:00

Homeowners are responsible for the sewer lateral from the building to the city main. San Francisco uses a combined sewer system, and many laterals are original clay, brick, or early concrete pipe that are over a century old.

Can my Sunset District home’s panel handle an EV charger?2026-04-16T22:10:40+00:00

Most Sunset and Richmond District row houses were built with 60- or 100-amp panels. Adding an EV charger, heat pump, or induction stove usually requires a panel upgrade. We assess your needs and handle the upgrade and DBI permitting.

Does Caccia serve all San Francisco neighborhoods?2026-04-16T22:10:13+00:00

Yes. We serve San Francisco neighborhoods including Noe Valley, the Castro, the Sunset, the Richmond, Pacific Heights, SoMa, Bernal Heights, Glen Park, and the surrounding areas of Daly City and South San Francisco.

Does San Francisco have hard water?2026-04-16T22:09:44+00:00

San Francisco’s water from the Hetch Hetchy system is relatively soft compared to many cities, but mineral content is still enough to cause some scale buildup in water heaters and fixtures over time, especially in older homes with corroded pipes.

For more detailed information or to schedule a service, please don’t hesitate to contact our customer service team.

Caccia Home Services
Serving San Francisco and beyond.

We’re here to help with all of your plumbing and electrical needs.

Or Call: (650) 442-1470