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Business Details
39 Years
experience
Your Trusted Source for Plumbing Supplies in Santa Cruz
Bay Plumbing Supply has been serving Santa Cruz, CA since 1987, providing premium plumbing supplies and fixtures for residential and commercial projects. Acquired in 2000 by a local owner, our business combines decades of industry expertise with a commitment to sustainability as a Certified Green enterprise. Our unique showroom and wholesale counter model streamlines project coordination for homeowners and professionals alike.

We specialize in decorative and eco-friendly kitchen and bathroom fixtures, backed by factory-trained staff ensuring product expertise and exceptional service. With expanded capabilities including hydronic heating and solar thermal solutions, we remain dedicated to community support through local charitable partnerships and environmental initiatives.
Services
Plumbing Supplies Bathroom Faucets Kitchen Sinks Bathtub Equipment Bidet Fixtures Wholesale Plumbing Hydronic Heating Solar Thermal Systems Fixture Showroom Repair Parts
Details
  • Year established: 1987
Highlights and features
  • We offer 36 years of specialized plumbing supply expertise since 1987
  • Our factory-trained staff ensures product knowledge and proper selection
  • Certified Green business specializing in water and energy conservation solutions
  • Unique showroom and wholesale integration streamlines project coordination
  • Active community supporters with local charitable organization partnerships
What people say
Excellent quality products Great customer service Impressive showroom Knowledgeable staff Timely product deliveries
Services
Plumbing Supplies
We provide comprehensive plumbing supply solutions for residential and commercial projects. Our inventory includes pipes, valves, fittings, and repair parts from leading manufacturers. Professional contractors benefit from dedicated wholesale counter services and specialty tools.
Bathroom Faucets
Our showroom features premium bathroom faucet collections in various designs and finishes. We offer water-efficient models and decorative accessories that combine functionality with aesthetic appeal for modern and traditional spaces.
Kitchen Sinks
We carry durable kitchen sinks and faucets engineered for daily use. Our selection includes stainless steel, composite, and fireclay options with matching water-efficient faucets that enhance kitchen functionality and style.
Bathtub Equipment
Our bathtub equipment line includes acrylic, cast iron, and walk-in tub options with matching shower systems. We also offer therapeutic tubs and safety features for accessible bathroom designs.
Bidet Fixtures
We provide modern bidet fixtures that enhance bathroom hygiene and comfort. Our selection includes traditional models and smart toilet seat integrations with water-conserving features.
Questions
What are your showroom hours?
Our showroom is open Monday-Friday 8:00am-4:00pm and Saturdays 8:00am-12:00pm for contractors only.
Do you offer wholesale services?
Yes, our wholesale counter operates Monday-Friday 6:30am-4:00pm with trade credit accounts available for professionals.
Can you special order fixtures?
We offer special order options for fixtures not in stock and maintain relationships with major manufacturers for custom solutions.
Are you a certified green business?
Yes, we are a Certified Green business specializing in water and energy conservation plumbing solutions.
Do you carry repair parts?
We stock repair parts for toilets, faucets, shower valves, and water heaters along with specialty plumbing tools.
What payment methods do you accept?
We accept major credit cards, checks, and offer payment terms for approved wholesale accounts.
Videos
Reviews (6)
Robert P.
Jul 14, 2025 Report
They were helpful finding a bathroom faucet replacement from a photo after researching 3 other vendors
Madeline W.
Apr 28, 2024 Report
Bay Plumbing came recommended by my plumber (Anytime Plumbing) and I am so happy I visited! We just needed a new kitchen faucet and Noel (spelling?) was very kind and helpful. I gave him my budget and desired brand and he walked me through the options. He was patient and understanding of my needs. We are so happy with our new faucet! It's beautiful and the functionality is perfect.
Ariana K.
Oct 18, 2019 Report
I loved my recent experience in working with Jill. She made the entire process easy and didn't seem to mind taking the time to price out items and to help me out. She was able to offer us a fair price so I will be going back for our steam system and second shower soon. As stressful as renovating can be it was wonderful to work with such a calm and friendly person. Thank you!
Trevor P.
Oct 24, 2018 Report
I know very little about plumbing so I wasn't sure if I would be able to do a small DIY plumbing project by myself or if I would need to pay a professional plumber to do it. I went to a couple of other plumbing stores first and neither of them were able to help me figure out what I needed to get my project done. Then a plumber told me that I could find the parts I needed at Bay Plumbing.

Daniel at Bay Plumbing was super helpful.

I would have never been able to figure out what parts I would need to do the job. Daniel helped me to figure out what parts I would need and showed me how to install them. My plumbing project was a success and Bay Plumbing even let me return the parts that I didn't end up using.
Fiorito Interior Design
Dec 13, 2016 Report
There are so many reasons to work with Bay Plumbing, starting with the knowledgeable and pleasant staff. In my Interior Design business, I work on a lot of bathroom and kitchen remodels and the scope of product information the staff of Bay has is so helpful. Sometimes I know generally what I am looking for but not completely and staff has perfect suggestions, steering me toward exactly what I need for my clients.

They have a great selection of brands and lines to choose from. This includes not only sink and shower hardware but also the sinks and tubs themselves, and accessories like bath bars, door hardware, and drains as well. And another important reason for me: Bay has my back--anytime there is an issue, a missing part, anything at all, they are IMMEDIATELY helpful, knowing how important it is for a job to stay on schedule. They will do what needs to be done to keep things moving which makes me and my clients very happy! Thanks for being part of the community, Bay Plumbing!
Gianluigi Pizzuti
Aug 17, 2016 Report
Worst customer service EVER! Your chick that answers the phone sounded stuck up and snooty then she passes me on to another lady that couldn't give a rough estimate price even with me detailing exactly what I need dimentions and all. Tell you what I would've done. I woulda not been a lazy ass and grabbed a tape measure and not got off the phone til I helped said customer. Of you're not happy doing your job why are you there? I may be a smaller contractor guy but you lost my business that's for sure.