Top-rated plumbers.

Get matched with top plumbers in Foster City, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Foster City, CA?

Select your specific project to find the pro for you.

TRUSTED BY FOSTER CITY, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon937
    Verified plumbing services reviews

Find Plumbers in Foster City

Avatar for Facilities Plumbing & Drain
Facilities Plumbing & Drain
4.8(
52
)
Drain Clog or Blockage - ClearTankless Water Heater - InstallTankless Water Heater - Repair+17 more

Serving Foster City, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I had a leaky gas shut- off valve on the gas line to my fireplace . After getting a few estimates, where people were asking $90 for coming over and giving an estimate, I was fortunate to find Facilities Plumbing and talked to Robert, who agreed to come over and provide a free estimate. He arrived at the appointed time and put on shoe covers before entering the house. Since the valve is located behind the drywall, he explained that he would have to cut the drywall in order to access and look at the valve. He gave an estimate for this part. After cutting open the drywall, he tested the valve for the leak and showed me the leak. This valve is situated such that it would have taken a whole day to replace it and would have involved cutting more drywall and 4x2s. Robert suggested that he can try to fix the valve to which I gladly agreed. He did, and fixed the valve and made sure there was no more leak. The whole job took a little over an hour and I ended up saving lot of money and headache. In addition, the job is guaranteed for 4 years which is way more than industry average. I am so glad I found Facilities Plumbing. I would hire them for all my future plumbing work. Robert is very friendly, pleasant and competent plumber. I wholeheartedly recommend him."
Starbucks 100-Gal Waterheater
Sediments inside supply line
3M 100,000-Gal
dual 3m filter install
3M 100,000-Gal

+44

Response time6 hrs
Response rate100%
76 neighbors recently requested a quote
Avatar for Green Arrow Plumbing
Green Arrow Plumbing
5.0(
40
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingWater Heater - Install or Replace+14 more

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Rarely write reviews, but I had to take the time to recognize the incredible service I received from Green Arrow Plumbing. From start to finish, this was hands-down one of the best service experiences I’ve ever had! I originally called for a relatively simple job replacing a shower head but while they were here, I also mentioned a persistent issue with my main house drain being clogged. Without hesitation, they jumped into action and took care of both problems quickly, efficiently, and with zero mess left behind. They were punctual, professional, and friendly . They explained everything in simple terms, gave a fair and honest quote, and stuck to it. No upselling, no surprises just quality work done right the first time. If you need a reliable, honest, and highly skilled plumber I highly recommend Cornelio. I’ll definitely be calling them again for any future needs. Thank you for making what could have been a stressful situation completely stress free!"
Water Heaters Project
Plumbing Project
Plumbing Project
Plumbing Project
Drain replacement

+50

Response time9 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Jess Plumbing
Jess Plumbing
4.9(
50
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+22 more

Serving Foster City, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Jesus was awesome - not only was he the first to respond to my inquiry, he fit me in quickly after a weekend and did the best job of any plumber I have ever had service my condo. Not all plumbers do a thorough or ideal set up and Jesus corrected what was leaking and fixed prior issues. Personable, professional, and reasonably priced, I am definitely hiring him again for any future plumbing work!"
Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by93%of homeowners
Avatar for Mike Counsil Plumbing and Rooter
Mike Counsil Plumbing and Rooter
4.0(
331
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+22 more

Serving Foster City, CA and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Warranties offered

"I use Counsil for the quality of their work and trust them to do it to highest city inspection standards. I had to do two replacement sewer lines. Counsil plumbing did the digging, plumbing and cement work with same people; the other contractor did plumbing, subcontracted sleeving sewer line and subcontracted concrete work. Counsil left the house as he found it. The other contractor left trash, rebar and wood and never came back. Counsil used a price master and a detailed contract, the other contractor gave me verbal price which became opaque. I use Counsil when i need quality work that meets inspection specifications and am willing to pay for it."
Preparing a safe environment for working on a sewer line replacement.
Water heater installation with expansion tank
Additional Photos
Additional Photos
Additional Photos

+28

Response time8 hrs
Response rate100%
Recommended by81%of homeowners
Avatar for CLEVER PLUMBING & ROOTER INC
CLEVER PLUMBING & ROOTER INC
4.9(
34
)
Bathtub Install or ReplaceDrain Line Breakage - Camera LocateFaucets, Fixtures and Pipes - Repair or Replace+5 more

Serving Foster City, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Angel and Clever Plumbing team are the best! They replaced water heaters, repaired leaks, clogged drains and various other plumbing jobs. I highly recommend Clever Plumbing for any plumbing issues! He has helped me with multiple plumbing jobs, both big and small, and has always been great to work with. He’s very responsive, quick to schedule, and does a great job figuring out practical solutions. He’s reliable, knowledgeable, and someone I know I can count on when something comes up. I wouldn’t hesitate to call him again or recommend him to others, you will not regret it!"
Plumbing
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for FDL Plumbing, Inc.
FDL Plumbing, Inc.
5.0(
41
)
Bathtub Install or ReplaceBathtub Install or Replace - For BusinessDrain Clog or Blockage - Clear+26 more

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Credit card accepted

Customers say: True professional

"**Highly recommend FDL Plumbing!** Francisco from FDL Plumbing was prompt, professional, and efficient. He arrived at 10am to diagnose my water heater issue and clearly explained my options. After discussing pricing, we agreed to proceed, and Francisco had a new unit installed by 11:45am, exceeding his initial timeframe. Francisco was a pleasure to work with â he completed the job expertly while maintaining a friendly demeanor. His work ethic and competitive pricing (especially for San Francisco) were refreshing. Thank you, Francisco, for the outstanding service!"
Existing PRV
New 3/4 Pressure reducing Valve
Existing
New Kitchen Sink/Faucet/Disposal
New Home in Moraga CA

+10

Response time2 hrs
Response rate94%
Recommended by67%of homeowners
Avatar for Plumbing & Rooter Service
Plumbing & Rooter Service
5.0(
25
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+2 more

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I recently had a plumbing issue with my sink, and Antonio did an excellent job fixing it. They arrived on time, quickly diagnosed the problem, and had everything working again in no time. Very professional, friendly, and reasonably priced. I highly recommend their services and would definitely call them again for any future plumbing needs."
Response time2 days
1 neighbors recently requested a quote
Recommended by9%of homeowners
...
Showing 1-10 of 586
Plumbing questions, answered by experts

Depending on the home, wastewater either goes into a septic tank and seeps back into the backyard or is sent via sewer system to a local sewage-treatment plant. Septic systems naturally separate different components of the waste so that it can naturally and safely disperse it. They are usually reserved for homes not served by a municipal sewage department (like rural homes). A treatment plant, on the other hand, speeds up that process through screening and purification.

Fix your leaking shower ASAP. By the time you realize your shower is leaking, chances are it’s been leaking for a while. Consider how often you use the shower to determine how much water has passed through the leak. Because shower leaks don’t fix themselves or get better with time, leaving them unchecked can lead to more damage and higher repair expenses. Use temporary fixes, but you should aim to have a professional repair your shower immediately.

Plumbers replace shower pans, shower liners, drains, and drain traps. But if you want to tile over your pan, you’ll need to call in a tiler after the plumber installers the pan. Alternatively, you may be able to hire a shower installer to complete the entire job from start to finish.

The P-trap (or S-trap in older homes) under your shower is designed to prevent sewer gas from coming back up, so you shouldn’t normally experience foul odors coming from your shower drain. If you do, the vent stack that introduces air into your plumbing system may be clogged, or you may have a more severe sewer main blockage. In either case, hire a plumber to fix the issue for you.

You can remove air from your shower pipes in a few simple steps. Turn off the water at the main water supply and open all the faucets in your home, starting with those closest to the water supply and working away from those. Let the faucets run dry, then flush all the toilets in your home until there is no more water in them. From there, turn the water supply back on and let it flow for 10 to 15 minutes until the sputtering stops. To finish, turn off your faucets and flush your toilets in the reverse order.

The Foster City, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.