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In Demand Plumbing
- Understanding
- Inspection
- Home
“Roto rooter came before him and diagnosed something entirely different and then tried to charge us twice the amount In-Demand plumbing was trying to charge us.”
Best Plumbers in Antioch, CA
24 contractors listed · 8 in Antioch · 8 open 24/7 · 18 open weekends · 23 rated 4.5+
Data verified October 18, 2026
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Nancy's Plumbing
- Estimate
- Leaking
- Shower
“We had experienced several days of on and off rain and all the plumbing companies were very busy, so I was glad they were still able to come out within 12 hours.”
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Almighty Plumbing
- Work
- Faucet
- Efficient
“I called for an emergency job a few years ago, and Micheal came right out and fixed it - since then, Almighty Plumbing has replaced pipes, fixtures, a garbage disposal and my water heater.”
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Prime Plumbing and Drain
- Water Heater
- Great Value
- Sink
“Arrived right on time, provided separate estimates for the separate jobs, and as an added bonus, adjusted my front door so I can close it without using the deadbolt.”
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Caltek Plumbing and Rooter Inc.
- Sink
- Job
- Jesus
“After calling around, we weren't able to find a same day service to help us with a clogged kitchen sink line at our business, but Cal Tek was able to come first thing the next day.”
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Baja Plumbers
“Efficiencies!!!”
Listed for homeowners in and around Antioch, CA, these 24 companies cover plumbing work. Hours, license claims and free estimate offers come from each company's own website, so confirm them on the phone before you agree to a visit for something already running.
Area overview: Antioch, CA
Of the 24 contractors we list here, 8 are in Antioch itself and 16 come from towns including Concord (5, 11 mi), Pittsburg (3, 6 mi) and Brentwood (2, 5 mi). The contractors on this page are rated from 4.2 to 5.0 across 7,302 reviews; 19 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (92%), responsiveness (84%) and quality (82%). 8 are open around the clock; 18 are open on Saturdays and 13 on Sundays. The services the contractors on this page list most often on their websites are water heaters (4), drain cleaning (3), plumbing services (3) and sewer services (2). 15 show a license on their websites and 4 have a BBB rating of A or A+. Domain records put 13 websites of the contractors on this page at ten or more years old; the oldest dates from 1999. 9 offer emergency call-outs; 5 offer financing or payment plans; 8 give free estimates; 8 are family- or locally-owned and 10 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
How many listed plumbers say they are licensed?
15 of the 24 plumbing listings here show a license on their websites. Ask for the number, take it to the board that issued it and confirm it is current and actually covers plumbing. A company that does not say so may still hold a license, so ask on the phone and write the number down.
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Jorge & Sons Water Heaters
- Warranty
- Faucet
- Drain
“They came early (which never happens), installed my faucet for less than was estimated, and even sealed my sink to the countertop because I mentioned there was a leak.”
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GM Pro Plumbing & Rooter
“They were friendly, very professional, and didn't blink a bit when faced with the challenge of getting into a nasty tight crawlspace to get the job done and finished in about an hour.”
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Elite Comfort Systems
- Educated
- Tech
- Future
“I mentioned that my neighbors have been having problems with roof rats, so when he went into the attic crawl space, he checked for them and found no evidence.”
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Leapfrog Plumbing
- Quality
- Leak
- Job
“Leapfrog team did a outstanding job, thanks 🙏 to Ian, Johnny and Gordie for their hard work and professionalism, and Maurice and Carol for making our lives better, really appreciate your team”
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Stewart Heating Plumbing and Air
- Attic
- Job
- Inspection
“I've worked with other companies in this area and have experienced some rude and unethical behavior from those other companies but Stewart Heating & Air has impressed me with the way they conduct their business and perform the work.”
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Freschi Air Service Experts
- Surge Protector
- Questions
- Tech
“He is very knowledgeable, friendly, and patient with answering questions and explaining the overall process of system inner workings and steps for repair and maintenance!”
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Water Heaters Only
- Window
- Installer
- Well
“Our technician Lucas showed up on time, was a total professional, got the job done quickly and cleanly, and helped make what should have been a stressful, angering situation a total breeze.”
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Christy Plumbing
- Price
“Jake has been our plumber for many years and he's never let us down.”
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Echo Plumbing & Rooter
- Garbage Disposal
- Questions
- Leak
“Picked this company because they had experience in garbage disposal replacement, but they went above and beyond in replacing old pipes, valves, and faucets throughout the whole house as well, with exceptional work.”
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A J Bono Plumbing
- Mario
- Job
- Call
“From initial scheduling, to the diagnosis of the leak, estimate, to the repair, everything went so smoothly and Jesus and Rico even replaced the old hot and cold shower handles!”
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URV Projects Plumbing Service
- The Future
- Toilet
- Job
“When we discovered that the toilet that I picked up was the incorrect height, I asked if I could quickly pick up the correct one back at the Home Depot which they allowed.”
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Bay Area Plumbing BAP Inc.
- Texts
- Pricing
- Leak
“He had to procure parts not provided by our sponsor and did not hesitate to assume total responsibility for the successful completion of this critical part of our operation.”
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Air Synergy Heating
- Furnace
- House
- Efficient
“The whole Team from the moment your phone call is answered to the techs that come out to trouble shoot the issue to the owner who genuinely cares to get things up and running so that you're not suffocating in this heat.”
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Streamline Plumbing
- Trenchless
- Crew
- Estimate
“We used Streamline Plumbing to do the Oakland sidewalk certification for a house we just purchased (this is now part of the sale process for homes sold after 2019 I believe).”
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Service Pros Plumbers
- Backup
- Well
- Happy
“Was very friendly and immediately went about his business and was done in less than one hour with longest delay being replacing bent cover over mixer valve in shower.”
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A1 Phoenix Plumbing
- Faucet
- Mario
- Water Heater
“I called A1 Phoenix and explained that this was an emergency, and the lady that answered the phone was very friendly and was able to get me a same day appointment.”
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Plumbing Care Inc
- Navien
- Water Heater
- Diagnosed
“The techs came over and were able to understand and pin point my problem right away and resolved the clogging problem pretty quick and also helped me to clean up some mess and water afterward.”
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Precision Plumbing & Contracting
- Contractor
- Leak
- Work
“Finished quickly, solved an important problem I didn't know about (thank you plumber from previous homeowner) and still made it on the original estimate.”
Plumbing Services in Antioch, CA Cost Estimates
Minimum cost
$112
Maximum cost
$971
National Average
$363
Avg Per Hour Rates
$145
$203
$531
Typical price range is based on 532 cost profiles
Why these companies made our list
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