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Serving The East Bay for 20 Years
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Castro Valley Fast & Reliable Plumbing Services

What We Can Do for You

Big Blue Plumbing has been providing outstanding customer service to each and every home and business throughout the East Bay Area since 2000. Not only do we offer efficient and cost-effective plumbing solutions, but we also provide transparent pricing and estimates.

The following are some of the other benefits of hiring our professional plumbers:

  • 100% customer satisfaction guarantee: If you are not completely satisfied with our work, we will give you a full refund and get the job done right to your gratification. We also offer water heater guarantees, no-clog guarantees, and even a Google guarantee for providing legitimate and reliable service.
  • Certified plumbing technicians: Our plumbers have extensive training to properly inspect and repair plumbing problems. All our technicians have earned the Tech Seal of Safety, which means they have passed background checks and drug tests, as well as undergone our customer service training program to give you the best plumbing experience. Additionally, our uniformed technicians will arrive on time in marked vehicles and understand how to service all makes and models you have in your home or office.
  • 24-hour support: Since an emergency plumbing issue can arise at any time of day or night, our around-the-clock support is ready to help you in your time of need.
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Why Choose Big Blue Plumbing?

Providing the Highest Standard Every Time
  • Full Home Plumbing Inspection
  • No Overtime Charges
  • Team of Certified Plumbing Experts
  • Always Punctual
  • Service All Makes & Models
  • Best Guarantees & Warranties
  • Call Us 24 Hours A Day

Castro Valley Plumbing Services

We Guarantee 100% Customer Satisfaction

From toilets and showers to kitchen sink and appliances, the plumbing system is one of most important functions in your home. However, we hardly ever notice it until a plumbing issue arises. In order to get your comfort and peace of mind back as quickly as possible, you need to ask a professional plumber for immediate help.

If you are experiencing an emergency plumbing problem in Castro Valley, look no further than Big Blue Plumbing to get the job done right the first time. With more than 20 years of experience, we provide residential and commercial plumbing solutions, from emergency repairs and minor installations to larger projects. No matter what type of job we do, all of our work comes with a 100% satisfaction guarantee. Make sure to check out all the other areas we serve!

Big Blue Plumbing offers the following residential and commercial plumbing services in Castro Valley:

  • Drain & Sewer
  • Water Pipes
  • Gas Lines
  • Water Heaters
  • Fixtures
  • Hydronic Radiant Heating
  • Emergency Plumbing

To schedule a service or to request more information, contact us today at (510) 939-7870

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Contact Us Today

Request An Inspection & Estimate
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  • By submitting, you agree to receive text messages from Big Blue Plumbing at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy

Hear From Our Happy Customers

Where Quality Meets Trust
    "Jack was highly knowledgeable and explained all aspects of the job in great detail."
    Jack was highly knowledgeable and explained all aspects of the job in great detail. He also was very patient with all of our questions and answered them in terms we understood.
    - Chuck S.
    "Nick from Big Blue diagnosed the problem and ordered the replacement part in no time."
    Very knowledgeable and ordered the replacement part quickly so my tenant can have heat once again. Called a bunch of different companies but none of them work on hydronic air handlers. Highly recommend them for hydronic heating
    - Robert C.
    "I would definitely call them again if need be."
    Big Blue provides reminders and notices of appointments, and sends photos of their personnel so you will know who's at the door - a very good idea.
    - Audrey R.
    "Big Blue showed up—EARLY and gave me a quote within minutes on the spot."
    Service was prompt and on-time. It's shocking that I have to call that out but you'd be surprised how many other companies say they'll come out—then don't, say they'll send a quote—then don't.
    - Anthony G.
    "Aboslutely A+"
    Our hot water heater kicked the bucket, and we woke up to nothing but freezing water to wash up the next morning. Starting from our phone call to Lisa the receptionist ("How can I make you smile") through Giovanni Arredondo's inspection and he and Ruben Barron's installation of a new hot water heater and removal of the old unit, we had the pleasure of dealing with a service provider that was extraordinarily friendly, competent, responsive, and professional. We had hot showers by the end of the day, and we will never consider another plumber than Big Blue. Absolutely A+.
    - John M
    "We would hire again in a heartbeat."
    Very thorough and explained everything in layman's terms.
    - Lois S.
    "Very satisfied with this company, will continue to be their long term client."
    I am a realtor--so not only do I use them for my own home, but I recommend them to my clients as well.
    - Aziza M.
    "Protects Property"
    Very professional, hard worker took the time to protect my property
    - Richard B.