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Trusted San Jose Plumbing Company Since 1965

Cupertino Plumbing

Established in 1965 by the reputable Bill Cardia, Cupertino Plumbing has been synonymous with top-notch work and fair pricing. Bill’s values were passed down to his son, Frank, who became an integral part of the business. Today, spanning three generations, Cupertino Plumbing continues to excel in plumbing services, offering quality workmanship and unmatched customer care.



Rockstar plumbers


Years of Experience


Rated BBB Business

Why Choose Cupertino Plumbing

Elevate Your Trust:
Awarded an A+ rating by the Better Business Bureau, we stand as a testament to excellence and unwavering integrity.
Mastering Craftsmanship for Half a Century:
With over 50 years of unmatched experience, our seasoned team sets the gold standard for plumbing expertise and reliability.
Instant Comfort, Anytime:
Need a new water heater urgently? We're your go-to! Enjoy same-day installations for immediate, hassle-free hot water access.
Three Generations, One Legacy:
From Bill Cardia to Frank Cardia and beyond, plumbing excellence runs in our blood. Trust us for a tradition of top-tier service.
Your Pocket's Best Friend:
We believe in transparency. That's why we offer free estimates for all our services, ensuring you know exactly what to expect.
Where Family Meets Service:
As a proud family-owned and operated business, we treat your plumbing needs as if they were our own. Expect personalized, caring service every time.

How It all Started 1/2 Century Ago

In the funky year of 1965, a plumbing maestro named Bill Cardia decided to shake things up and founded Cupertino Plumbing. Bill wasn’t just your average plumber, he was the kind-hearted hero of the trade. People trusted him implicitly because his work was as sharp as a tack and his rates were fairer than a carnival game.

Bill didn’t keep all his tricks to himself, though. He passed down these golden values to his son, Frank Cardia. The plumbing legacy was in good hands!

Zoom ahead to the 70s, and Bill had a vision. He saw a need for a community plumbing hub – a place where you could grab replacement parts, jazz up your kitchen and bath, and get rock-solid advice, whether you were a seasoned contractor or a weekend DIY warrior.

So, Bill snagged a prime spot on De Anza Blvd. in Cupertino and threw open the doors to a plumbing paradise. It wasn’t just a shop; it was a spectacle, a shrine to all things plumbing.

Bill didn’t stop there. He kept building his dream team of apprentice plumbers, passing on his wisdom and skills to the next generation. And leading this pack was none other than his son, Frank. With the same fire in his belly, a dash of creativity, and a knack for plumbing that would make his old man proud, Frank Cardia stepped up to the plate.

Fast forward to today, and Cupertino Plumbing stands tall, a testament to Bill and Frank’s commitment to quality and service. From humble beginnings to a thriving business, we’re not just plumbers – we’re a part of your community, here to keep things flowing smoothly.