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TRUSTED BY FREMONT, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon2.1k+
    Verified plumbing services reviews

Find Plumbers in Fremont

Avatar for Escamilla Plumbing and Rooter Inc.
Escamilla Plumbing and Rooter Inc.
5.0(
50
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+18 more

Serving Fremont, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

"Gustavo was professional with reasonable pricing. He did a great job in both bathrooms. I would highly recommend him to anyone wanting good quality plumbing work without price gouging. He explained everything every set of the way. An excellent plumber. I plan to use him for any future projects will need."
Plumbing Project
Electric Heat Pump Water Heater
Shower Valve
Shower Area Remodel
New Bidet

+167

Response time1 day
Recommended by84%of homeowners
Avatar for Plumbtree Plumbing and Rooter, Inc.
Plumbtree Plumbing and Rooter, Inc.
5.0(
24
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessSewer Main - Clear+3 more

Serving Fremont, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I want to say a big thank you to Plumbtree plumbing and rooter. I had a drain backup and called another plumbing company, who came out and cleared my drain, but 2 days later I was back to square one. Frustrated, to say the least. A friend of mine told me about plumbtree plumbing and rooter and their positive experience with them. So I called. I was impressed to say the least. When Josh, the plumbing technician came to the door, he was very friendly and very courteous. He only entered my home after putting on shoe covering to protect my floors. He assessed the situation and suggested that after he clears the drain that he should camera the line to find out why the backup reacurred. After clearing the drain he camera the line and found that I had a collapse mainline pipe. He was able to uncover the pipeline and repair it. Such a great relief to get to the bottom of my problem and have it repaired in 1 day. I definitely got what I paid for the first time around. Cheap is not always the way to go with plumbing issues. Plumbtree plumbing and rooter was well worth the money. Honest, friendly and caring. They went the extra mile for me. I would highly recommend these guys"
Before and After of Garbage disposal replacement.
Root intrusions at failed connection
Plumbing Project
Water Service Repair
Roots cleaned out of main line

+26

Recommended by72%of homeowners
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 Fremont, 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 SWAGS Plumbing and Rooter
SWAGS Plumbing and Rooter
4.9(
15
)
Drain Clog or Blockage - ClearSewer Main - Clear

Serving Fremont, CA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"After talking to Jaime of SWAGS, I was made aware that it was not his company who did the plumbing work in my house, but anothe company. My apologies. Jaime was also kind enough to tell me that his company makes sure to be on the appointed time or if not, that their customers are reasonably informed of any delay. His company would have been my first choice since he told me he tried contacting me 3 times and did not get any call back from me. It must have been the day or days when I was having problems with the phone service. If only for his effort to reach out and that he was nice enough despite the mistake speaks greatly of professionalism I will definitely give his company a call the next time the need arises."
Clients Existing Water Heater
Existing Water Heater
In process photo
Corroded water pipes
Repaired water pipes

+7

Response time10 hrs
Recommended by92%of homeowners
Avatar for Costello's Plumbing
Costello's Plumbing
4.9(
18
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+8 more

Serving Fremont, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Very fast response to request. Victor showed up in record time after receiving call . Job entailed a little more than I expected, but Victor got the work done in record time. I would hire this company again and definitely will recommend to anyone needing plumbing services."
Response time3 hrs
Recommended by100%of homeowners
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
17
)
Drain Clog or Blockage - ClearGas PipingFaucets, Fixtures and Pipes - Repair or Replace+22 more

Serving Fremont, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Professional service and reasonable pricing with guarantee. Called Plumbing 1 Builders Inc and they took my project and solved my problem installing a new tankless water heater as well as a bathtub and its piping. Responsible team would recommend ."
Response time3 hrs
Response rate85%
64 neighbors recently requested a quote
Pedro Galvan Plumbing, Inc.
4.9(
20
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallTankless Water Heater - Install+3 more

Serving Fremont, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."
Response time8 hrs
Recommended by94%of homeowners
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Plumbing questions, answered by experts

Seismic resilience is critical for plumbing longevity. The Hayward Fault runs directly through Fremont, requiring flexible connectors and proper anchoring to withstand shaking. Soil conditions also play a major role. Expansive clay soils shift seasonally, stressing underground pipes. Use expansion-tolerant connections to prevent cracking. Finally, account for variable water hardness by installing anode rods in water heaters to prevent rapid scale buildup and premature fixture degradation.

Helpful?

Many homeowners skip required permits for plumbing additions or water heater replacements, which leads to failed inspections during real estate transactions. Another common error is ignoring local water chemistry. Fremont receives blended water with moderate hardness that creates mineral scaling. You must account for this to prevent premature pipe degradation. Finally, failing to double-strap water heaters to meet seismic codes creates serious safety hazards. Always secure these units properly.

Helpful?

Seismic strapping for water heaters is highly sensitive to errors. Fremont code mandates double-strapping to prevent gas line ruptures during earthquakes. Hidden plumbing inside walls or under slabs also demands strict attention, as hidden errors remain undetected until a catastrophic failure occurs. Always secure proper inspections before closing walls. Additionally, incorrect water heater venting creates severe carbon monoxide hazards and will fail local safety inspections.

Helpful?

Install anti-scald pressure-balancing valves in showers to comply with CA code and protect children. Set your water heater to 120 degrees Fahrenheit to prevent burns while suppressing bacteria. For older homes, flush your taps after plumbing work to clear disturbed lead solder. Install seismically activated automatic gas shutoff valves to prevent leaks after earthquakes. Ensure all family members know exactly where to find the main water shutoff.

Helpful?

Yes, permitted plumbing work protects and increases your property value. In a competitive market, buyers expect code-compliant systems. Upgrading to water-efficient fixtures appeals to buyers facing CA drought conditions. Replacing old galvanized steel pipes with copper or PEX eliminates low water pressure and discoloration risks. Adding proper connections for an accessory dwelling unit also substantially increases rentable square footage and resale appeal for your property.

Helpful?

The Fremont, CA homeowners’ guide to plumbing services

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