Core Plumbing

★★★★★ 4.6 / 5 (804)
Emergency Call


: San Diego, CA 92111
: (858) 538-6025
: http://www.coreplumbingsd.com

Company Overview

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In a field often marked by aggressive sales tactics and low-quality tricks, Core Plumbing stands apart. Don and Grant Schoenberger created Core Plumbing to deliver a more reliable option for those in need. By prioritizing effective communication, expert craftsmanship, and top-notch customer service, we want your experience with us to be unmatched. Our flat-rate pricing ensures that your home and family will be looked after in a way you’ve never experienced.
We are a family-owned, full-service plumbing business specializing in residential and commercial plumbing repairs, replacements, and remodels. Our goal is to offer you, our cherished customer, superior quality and craftsmanship at a just price. You can trust that we will treat your home with the same care and attention as we would our own, and all suggestions will be made with your best interests at heart. A lot of companies have profit maximization as their top priority. We do not operate under that principle. Instead, we strive to handle your plumbing requirements as if you were family. We find our fulfillment in being regarded as your preferred plumber.

Business Services

  • Bathtub installation
  • Bathtub repair
  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Sump pump installation
  • Sump pump repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Closed
Sun:Closed

Recommended Customer Reviews

Jeff M.
★★★★★

We bought a fixer upper and immediately had plumbing issues. I had them out the first time to replace my main water supply line valve on the house which broke and a couple hose bibs that were embedded in the stucco. Everything was great and the service was timely and professional.

However, just by turning off my Jones valve, near the meter that too began to leak. I called them back and were very reasonable and gave me a great price to make the second repair. Even though it wasn't their fault the second (extremely old) valve failed, they made sure I was happy with their services and charged much less than they could have. I'd recommend their services.

David K.
★★★★★

They were able to fit me in on the same day. I had a leaking water pressure regulator and need it to be replaced. Josh came out with one other guy and they were great. They got the job done in half an hour and was very friendly. One other note I want to make is that they do everything digital which makes it very easy to book and get updates on the appointment. Would definitely recommend them.

Heather W.
★★★★★

We noticed a leak under our kitchen sink late in the afternoon on Saturday. We panicked a bit and ended up calling Core. They answered and said that since it was a slow leak to put a pan underneath and they would send out a crew early in the week. Today, Josh and Johnny came out and took care of us. They replaced our broken disposal (the cause of the leak). They were timely, cleanly and most importantly, knowledgeable. I'd absolutely use them again.

Laurie Soto L.
★★★★★

I must say my husband I were very impressed with CORE. They are a professional, responsive company committed to customer service. It is such a good feeling to be able to count on a company that is willing to work with you and ensure that your job gets done right. I highly recommend this company for your plumbing concerns.

CC G.
★★★★★

Had a few issues that needed fixed and friends suggested Core. David was able to come out the next day and address them all clearly explaining the problem and associated costs before doing work. Very pleased. Really appreciated 30 minute text ahead of time so I wasnt stuck at home all day!

Joanna M.
★★★★★

I had a problem with a minor leak near the seam of our downstairs toilet. Husband works long hours and I wanted to get the problem taken care of ASAP. I called Core Plumbing, and Grant called me back within a day. David Torres came out that same day and finished the job in about half an hour. Great service! Would highly recommend!

Jt Z.
★★★★★

Made an appointment to have a gas pipe fitting replaced for my new stove and they did a great job. I also asked them to install a waterline for my refrigerator and fix a show pipe. All were accomplished in one trip. Very smooth! Will call them again.

Shelli H.
★★★★★

Just had Don from Core Plumbing to my house for a couple of small repairs. I HIGHLY recommend him for any job big or small. Knowledgeable, caring, professional, and was the only plumber out of three I tried who even made the effort to help me, and I am so glad he did! I would recommend Core Plumbing to anyone who needs a plumber. Don took the time to explain everything and showed me the parts replaced. My neighbors recommended Core Plumbing and I recommend them too! Can't say enough good things. I would give them 10 stars if I could! They truly know what customer service means.

Jennifer B.
★★★★★

THE BEST!!!! I accidentally dropped my diamond earring from my mother who passed away 7 years ago down my drain tonight while getting ready. Of course I was in a panic! So I called the first people I found on yelp and DON immediately answered the phone at 9:30pm. As a small business they weren't able to come out to see me until Wednesday and instead he walked me through every step of retrieving the earring from the drain. I now have my earring back.

Don was willing to forgo getting paid to help me out tonight and in the end I will recommend him to everyone and use him anytime I need plumbing help no matter the cost!

Thanks again! And my mom thanks you too.

Nicole L.
★★★★★

Grant and Don are amazing! Had an issue with scheduling but they were so accommodating. My water pressure was too high, Don came and installed some new parts. I called him a few days after when I noticed it was taking a long time to get hot water. He told me it was the timer and he helped me fix it and now everything is great again! Thank you

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