Orange County's Most Trusted Plumbers
27+ years of honest work. Upfront pricing. 99.9% on-time guarantee. Licensed, insured, and bonded — from your home to your biggest project.
21,489+
Pipes Fixed
18,392+
Projects Completed
99.9%
On-Time Response
30+
Skilled Specialists
Who We Serve
Homeowners & Contractors Trust KCB Plumbing
Whether you need a faucet fixed or a full commercial buildout, our licensed team delivers the same quality and reliability on every job.
Services
Quality Plumbing Services
From routine maintenance to urgent same-day repairs, our team of 30+ skilled specialists handles it all.
Why Choose Us
Why Homeowners Trust KCB Plumbing
For almost three decades, KCB Plumbing has earned the trust of Orange County homeowners through quality workmanship, honest pricing, and lasting results. Every job is handled by licensed professionals who take pride in doing it right the first time.
Certified Local Experts
Our licensed plumbers bring advanced training and hands-on experience to every repair and installation.
Upfront, Honest Pricing
We give you clear estimates with no surprises, ever. The price you see is the price you pay.
Quality Work, Guaranteed
Every service is backed by our Precision Promise, ensuring accuracy, durability, and complete satisfaction.
Trusted by Your Neighbors
With hundreds of 5-star reviews and repeat customers across Orange County, we're known for reliable plumbing you can count on.
Client Stories
What Our Customers Say
“Have used KCB Plumbing quite a bit over the years.. our home, projects, and referred them also.. simply the Best! Knowledgeable, Great service, Personable.”
Repeat Customer
Yelp
“I honestly can't say enough good things about Keevan. From the very first conversation, it was clear that he genuinely cares about his clients and isn't just trying to upsell or push unnecessary services.”
Verified Customer
Yelp
“Quick response to our emergency. Professional and friendly service. We will use KCB Plumbing for all our future plumbing needs.”
Verified Customer
“KCB Plumbing is like the Nordstrom or SchoolsFirst Federal Credit Union of the plumber world.”
Verified Customer
Yelp
“Michael arrived on time, diagnosed the problem immediately and offered quick and affordable solutions. Very professional and reliable service.”
Kiva S.
Yelp
“They are timely, enlightening, efficient, reasonable with pricing and professional. KCB is my go-to plumbing business.”
Property Manager
“Keevin was the cornerstone of a kitchen and den remodel. Not only did it function well but aesthetically his work was impeccable.”
Verified Customer
Yelp
“Came out to verify a leak & repair. Had received a huge estimate from another plumbing service and found it wasn't necessary. Honest and fair.”
Verified Customer
Yelp
“The owner Kevin Blue has done plumbing work for me before. He is very helpful and knowledgeable. He always arrives as promised and the work is always satisfactorily completed.”
Repeat Customer
Angi
“Keevin and the team conducted a camera inspection to the sewer, finding 20% congestion in the pipes. Thorough and professional.”
Verified Customer
Yelp
“They installed a tankless water heater and two sinks. Provided a quote to remove a dated tank water heater and install a tankless heater. Great work.”
Verified Customer
Yelp
“Working with KCB Plumbing has been a fantastic and pleasant experience and I highly recommend them.”
Management Company Owner
Angi
“Have used KCB Plumbing quite a bit over the years.. our home, projects, and referred them also.. simply the Best! Knowledgeable, Great service, Personable.”
Repeat Customer
Yelp
“I honestly can't say enough good things about Keevan. From the very first conversation, it was clear that he genuinely cares about his clients and isn't just trying to upsell or push unnecessary services.”
Verified Customer
Yelp
“Quick response to our emergency. Professional and friendly service. We will use KCB Plumbing for all our future plumbing needs.”
Verified Customer
“KCB Plumbing is like the Nordstrom or SchoolsFirst Federal Credit Union of the plumber world.”
Verified Customer
Yelp
“Michael arrived on time, diagnosed the problem immediately and offered quick and affordable solutions. Very professional and reliable service.”
Kiva S.
Yelp
“They are timely, enlightening, efficient, reasonable with pricing and professional. KCB is my go-to plumbing business.”
Property Manager
“Keevin was the cornerstone of a kitchen and den remodel. Not only did it function well but aesthetically his work was impeccable.”
Verified Customer
Yelp
“Came out to verify a leak & repair. Had received a huge estimate from another plumbing service and found it wasn't necessary. Honest and fair.”
Verified Customer
Yelp
“The owner Kevin Blue has done plumbing work for me before. He is very helpful and knowledgeable. He always arrives as promised and the work is always satisfactorily completed.”
Repeat Customer
Angi
“Keevin and the team conducted a camera inspection to the sewer, finding 20% congestion in the pipes. Thorough and professional.”
Verified Customer
Yelp
“They installed a tankless water heater and two sinks. Provided a quote to remove a dated tank water heater and install a tankless heater. Great work.”
Verified Customer
Yelp
“Working with KCB Plumbing has been a fantastic and pleasant experience and I highly recommend them.”
Management Company Owner
Angi
“Keevin was extremely personable, patient, and knowledgeable. He explained the issues in our new home and understood that we were on a budget.”
New Homeowner
Angi
“My husband is probably one of the most suspicious persons on earth but even he found Keevin to be very trustworthy and straightforward with his suggestions.”
Verified Customer
Angi
“They were honest and hard working and completed the job in the time frame they said they would.”
Verified Customer
Angi
“Fantastic job, I highly recommend these guys. Professional from start to finish.”
Verified Customer
“KCB replaced all our old galvanized pipes with PEX. The crew was clean, efficient, and finished ahead of schedule. Couldn't be happier.”
Homeowner
“Called KCB for a clogged kitchen drain. They came same day, cleared the blockage, and even checked the rest of our drains. Above and beyond.”
Verified Customer
“We've used KCB for three different projects now. Consistent quality every single time. They're the only plumber we call.”
Loyal Customer
Yelp
“Keevin gave us an honest assessment and saved us thousands compared to another plumber's quote. Integrity you can trust.”
Verified Customer
“Our water heater died on a Friday afternoon. KCB had a new tankless unit installed by Saturday morning. Lifesavers!”
Verified Customer
“Best plumbing company in Orange County, hands down. Fair prices, skilled workers, and they always clean up after themselves.”
Homeowner
Yelp
“KCB installed a whole-home water filtration system for us. The water quality difference is incredible. Professional installation and great follow-up.”
Verified Customer
“Had a slab leak and was terrified of the cost. KCB found it quickly with their detection equipment and the repair was way less than I expected.”
Relieved Homeowner
Yelp
“Keevin was extremely personable, patient, and knowledgeable. He explained the issues in our new home and understood that we were on a budget.”
New Homeowner
Angi
“My husband is probably one of the most suspicious persons on earth but even he found Keevin to be very trustworthy and straightforward with his suggestions.”
Verified Customer
Angi
“They were honest and hard working and completed the job in the time frame they said they would.”
Verified Customer
Angi
“Fantastic job, I highly recommend these guys. Professional from start to finish.”
Verified Customer
“KCB replaced all our old galvanized pipes with PEX. The crew was clean, efficient, and finished ahead of schedule. Couldn't be happier.”
Homeowner
“Called KCB for a clogged kitchen drain. They came same day, cleared the blockage, and even checked the rest of our drains. Above and beyond.”
Verified Customer
“We've used KCB for three different projects now. Consistent quality every single time. They're the only plumber we call.”
Loyal Customer
Yelp
“Keevin gave us an honest assessment and saved us thousands compared to another plumber's quote. Integrity you can trust.”
Verified Customer
“Our water heater died on a Friday afternoon. KCB had a new tankless unit installed by Saturday morning. Lifesavers!”
Verified Customer
“Best plumbing company in Orange County, hands down. Fair prices, skilled workers, and they always clean up after themselves.”
Homeowner
Yelp
“KCB installed a whole-home water filtration system for us. The water quality difference is incredible. Professional installation and great follow-up.”
Verified Customer
“Had a slab leak and was terrified of the cost. KCB found it quickly with their detection equipment and the repair was way less than I expected.”
Relieved Homeowner
Yelp
42+
Years of Experience
About Us
Trusted Orange County Plumbers Since 1998
Since 1998, KCB Plumbing has been the name Orange County homeowners and businesses rely on for dependable, high-quality plumbing services. Whether it's a repair, a remodel, or a full system installation, our licensed team delivers precision, honesty, and long-lasting results.
Keevin Blue
Founder, KCB Plumbing
Service Areas
Proudly Serving All of Orange County
From Costa Mesa to Irvine, Huntington Beach to Anaheim — wherever you are in OC, we're your local plumber.
Our Work
Amazing Work Results
We pride ourselves on delivering consistent, high-quality services that you can depend on. Whether it's a small fix or a large-scale renovation.
Need a Plumber You Can Trust?
Call us now for a free over-the-phone estimate. Upfront pricing, no surprises, and we'll be there when we say we will.