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(510) 415-0725

Our courteous and knowledgeable plumbing professionals will always provide you with a clear assessment of what your plumbing repair or installation project will require. 

To begin discussing your plumbing repair, inspection or installation needs with one of our friendly and knowledgeable professionals, contact us today. We’ll be happy to answer any questions you may have about our services and schedule an estimate appointment at a time that is convenient to you.


Costellos Plumbing offers a wide range of services to meet your residential and commercial plumbing needs. ​

Combined with our unparalleled knowledge and experience, we are able to provide our clients with the most cost-effective solutions to their plumbing needs.

Years of Experience

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  • Water Heaters
  • Sewer Inspections
  • Pipe Repairs

Our Services Include:

Licensed, Bonded & Insured

Expert Plumbing Services

  • ​Sinks, Drains & Faucets
  • Toilets
  • Garbage Disposals
  • Water Treatment Systems
  • Leaks & Clogs
  • Floor Drains