Business Details
50+ Years
experience
Emergency
services
Your Trusted Plumbing & HVAC Wholesale Supplier in the Bay Area
Founded in 1943, Rubenstein Supply has established itself as a premier wholesale distributor of plumbing and HVAC products in the Bay Area. Our legacy began with three brothers salvaging plumbing fixtures from their father's demolition business, and we've grown to become a trusted partner for contractors, professionals, and homeowners alike. With over 70 dedicated team members and decades of collective experience, we pride ourselves on delivering unbeaten customer service, unparalleled reliability, and unmatched industry expertise.Our commitment to excellence is reflected in our extensive inventory of leading brands, state-of-the-art showroom, and personalized support tailored to meet the evolving needs of our customers. As a family-owned business for over 80 years, we remain deeply rooted in our community, supporting local organizations and schools while maintaining a steadfast focus on integrity, innovation, and customer satisfaction.
Services
Plumbing supplies
HVAC products
Wholesale distribution
Product support
Showroom services
Details
- Year established: 1943
Highlights and features
- We offer 80+ years of expertise in plumbing and HVAC wholesale distribution.
- Our team includes industry veterans with decades of specialized knowledge.
- We stock thousands of products from top brands like Delta, Moen, and American Standard.
- Our San Jose showroom allows customers to test products before purchase.
- We provide personalized support to resolve even the most challenging plumbing needs.
What people say
Great customer service
Found the part
Knowledgeable staff
Saved hundreds of dollars
Helped find replacement
Services
Plumbing supplies
We offer an extensive inventory of plumbing fixtures, valves, and fittings from industry-leading brands. Our products cater to both residential and commercial needs, ensuring durability and compliance with modern standards. Contractors and homeowners rely on our expertise to source reliable solutions for new installations or repairs.
HVAC products
Our HVAC division provides heating, ventilation, and air conditioning components for residential and industrial applications. We stock energy-efficient systems and replacement parts from trusted manufacturers, supported by technical guidance to ensure optimal system performance and customer satisfaction.
Wholesale distribution
As a wholesale distributor, we serve contractors, builders, and trade professionals with bulk ordering options and competitive pricing. Our logistics network ensures timely delivery of large orders, while our local branches provide personalized account management for ongoing projects.
Showroom services
Our San Jose showroom features interactive displays of toilets, showers, and faucets, allowing customers to experience products firsthand. This hands-on approach helps professionals and homeowners make informed decisions before purchasing, reducing return rates and ensuring satisfaction.
Product support
Our team provides expert guidance for locating hard-to-find parts and troubleshooting installation challenges. With decades of combined experience, we offer practical advice to resolve complex plumbing issues, often connecting customers with alternative solutions when items are out of stock.
People
Craig Rubenstein
Owner
Craig Rubenstein has led Rubenstein Supply since 2002, building on his family's legacy that began in 1943. He oversees strategic growth while maintaining the company's commitment to customer service and community involvement.
Matt Laiolo
President
Matt Laiolo has been with Rubenstein Supply for over 30 years, progressing from warehouse operations to his current role as President. He manages daily operations and ensures the company's continued growth in the competitive wholesale market.
Chris Walther
Vice-President of Operations
Chris Walther brings over 35 years of plumbing and HVAC industry experience to his role as Vice-President of Operations. He focuses on optimizing supply chain efficiency and maintaining high service standards across all branches.
Gary Winnie
Branch Manager
Gary Winnie manages the Oakland branch with over 15 years of experience at Rubenstein Supply. His expertise in wholesale operations and customer relations ensures the branch remains a key hub for Bay Area contractors.
Heath Vaught
Showroom Manager
Heath Vaught leads the San Jose showroom with over 30 years of experience in product display and customer engagement. He specializes in creating immersive experiences that help clients visualize plumbing solutions before purchase.
Questions
What products does Rubenstein Supply carry?
We stock plumbing fixtures, HVAC components, and related supplies from over 100 manufacturers, including Delta, Moen, and American Standard.
Do you sell directly to homeowners?
Yes, while we primarily serve contractors, we welcome homeowners and provide expert guidance for residential projects.
Are your store hours the same at all locations?
No, hours vary by branch. Check our website for specific details about your nearest location.
Can you help find discontinued parts?
Our team specializes in locating hard-to-find components, including discontinued items, through our inventory and supplier network.
Do you offer delivery services?
Yes, we provide delivery options for bulk orders and support local contractors with timely supply chain solutions.
Is there a credit application process?
Yes, we offer credit accounts for qualified customers. Applications can be completed online or at any branch.
Reviews (4)
Shawn Walton
Jun 03, 2022
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The staff at pick up was wonderful and great to real with on the phone. Cant wait to go through there show room. Just didnt have the time.
Felix A.
May 01, 2022
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I called to find out if they had a part in stock. Spoke with Dave who said he didn't but suggested a different but similar part. Turns out it worked perfectly thus saving me $300.00+ plumbers fee. Other plumbing supply stores didn't even try to go the "extra mile" to find other options. The part he suggested was $6.75 + tax.
Robert Leon
Apr 13, 2022
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Not very friendly, only high end faucets displayed. If you have an appointment you still will be waiting a while.
Scott S.
Feb 15, 2022
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Do not use these guys for plumbing questions. My landlord told me to call them when I had a problem with kitchen sink faucet. Don't ask my why my landlord didn't take care of the problem herself, but that's a different issue. Anyway, talked to them, emailed them photos of the cartridge & handle, etc. They said I need a new cartridge & handle. They sent the parts to the wrong location and when we finally got them, they were wrong. What a waste of time. They apparently don't know anything about plumbing.
