Your City’s #1 Plumbing Service Provider

Calcoast plumbing

Are your pipes corroded, causing restricted water flow to where it’s needed or are leaking hazardous iron and galvanized steel into your drinking and bathing water? Did your piping burst, leaking water within your walls and between your floorboards? Are you in need of a plumber that will get the job done right?

Well, our plumbers at CalCoast Plumbing can help! We service all areas of the Bay Area including Sonoma, Marin, and Contra Costa counties including Sacramento, Santa Rosa, Redwood City, Rohnert Park, Novato, San Rafael, Mill Valley, Concord,  San Jose, and Richmond.

Calcoast Plumbing is a full-service plumbing company that can handle everything from faucet installations and maintenance to the complicated slab leak repair. In addition to unclogging and repairing drains, disposals, sinks, toilets, and other household plumbing appliances, our plumbers of San Francisco can also clean sewers, maintain tankless and solar water heaters, and repipe water delivery lines, among many other services.


During our time in your home, we will locate the problem, evaluate the situation, and find the most cost-effective and systematic solution to get your life back on track.


Our Plumbing Services

Emergency Plumbing

Did your pipes burst? Is water spraying everywhere? These problems can happen at any moment. That’s why our team is available 24 hours 7 days a week.

Toilet Repair

Toilet not running like it should? Need help changing your existing toilet? Let our team help you with that!

Hot Water Heater

Having problems with your current water heater? Our team of experts will identify, repair, or replace your water heater. Leave it to them to decide what the best option is for you.

Drain Cleaning

If your drains are running slower than usual, that’s probably because your drains are clogged. Grime can build up and disrupt the flow of water. From the drains from your bathroom to the roots of your home, our technicians are ready to handle any type of problem.

Pipe REpair

Have a broken pipe? Let us diagnose the problem and see how we can get this fixed.


Looking to replace some equipment? We can help with a replacement or a remodel.

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1234 Divi St. San Francisco, CA 91351

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