From Our Family to Yours — Plumbing You Can Trust. Serving Sonoma & Marin Counties with Heart, Honesty, and Quality.

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Professional Plumbers in Petaluma, CA

A Small, Family-Owned Plumbing Company Serving Sonoma & Marin Counties in California

Founded in 2010, with over 25 years of plumbing experience. We are licensed, insured and bonded. Our team of professionals are consistently trained to provide excellent customer service and high quality workmanship. We enjoy being involved in and giving back to the community. We work with and contribute to a variety of groups such as Rebuilding Petaluma, Petaluma Educational Foundation, Relay for Life, COTs, Una Vida, Kid's Scoop, Children's Miracle Network, Petaluma Little League.

Working with Roman's Plumbing's trusted plumbers in Petaluma, CA provides home and business owners a number of advantages. Not only can we quickly troubleshoot smaller issues, we have the expertise diagnose and repair greater plumbing problems or including complex installations.

Our services include:

Our certified team will give you the peace of mind that comes with quality workmanship.

Diamond Certified Plumbers

In addition to our standard licensing, we have met and maintain the rigorous standards for Diamond Certification, representing the highest level of independently verified quality and helpful expertise. Very few companies meet these standards, and we are proud to be recognized for our commitment to bringing customers a higher standard of service.

For quality plumbing services in Petaluma, CA. Contact us online or give us a call at 707-532-2433

Professional Service from a Committed Local Petaluma Team

Our mission is to build strong long-term business relationships built on trust, quality workmanship and integrity. To provide professional plumbing expertise that is focused on providing our clients with a voice in the decision-making process. Our goal is to provide up-front diagnosis, and cost estimates to allow our clients to make well-informed decisions as to which option best fits their personal preference and budget. Our mission is to treat each client in the manner in which we would like to be treated as consumers and individuals. “One visit and you’re family” is not a simple statement, but rather, a rule we live by here at Roman’s Plumbing, Inc.

Our goal is to bring professional-caliber plumbing to our neighbors in Sonoma County and Marin County. Nothing makes us happier than a satisfied customer and we will always make it a priority to have our customer’s best interest at the heart of our operation. No matter how big or small the plumbing issue is, we will never sell you any fixtures or products that you do not need. We strive to provide high quality, durable and reliable products that meet the highest professional plumbing standards.

If you're planning to remodel a bathroom or kitchen, or looking for long-lasting repairs or replacements, you can count on our plumbers for honest, expert advice. We value your hard-earned dollars and, above all, we want to do what's best for you!

In addition to our exceptional products and services, our team at Roman’s Plumbing, Inc. is always looking for ways to give back to the communities we service. With a "Plumbing with a purpose" mindset, we do all we can to help the local communities that we service by volunteering, sponsoring or donating to charities. We genuinely care about the greater good of our community. As our Founder, Roman Scanagatta says, "It isn't always about making money, it's about doing the right thing!".

Wherever you are in Sonoma or Marin Counties, our professional plumbers are ready to help you with your plumbing needs. Call 707-532-2433 or reach out to us online today to schedule an appointment!

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Services You Can Rely On

No pressure, no upsells—just the plumbing help you actually need.

The Team That Treats You Like Family

Hand-Selected Professionals Committed to Integrity, Craft, and Community.

Learn more about the roman's family

The Heart Behind Our Work

Dedicated to Serving Our Community with Respect and Reliability.

Plumbing with Purpose
We’re deeply rooted in the Sonoma and Marin communities. Whether it’s through our craft or our contributions, we’re committed to building a better future for the people and places we serve.
Built on Expertise
With over 30 years of hands-on experience and Diamond Certification, we bring unmatched skill, professionalism, and pride to every project—from simple fixes to major remodels.
Family-Focused Service
At Roman’s Plumbing, you’re not just a customer—you’re part of the family. We take a personalized approach to every job, ensuring honest guidance and respectful service every step of the way.
Integrity First, Always
We believe in doing what’s right—never upselling, never cutting corners. Our team treats your home and your budget with the same care we would our own.

Why Our Customers Choose Us

Hear directly from the people we’ve proudly served in the communities we live in & love.

We take pride in building lasting relationships through trust and quality workmanship. Here, you can hear firsthand how our commitment to honesty and care has made a difference for families throughout Sonoma and Marin Counties.

"TOTALLY SATISFIED!!!"
Above and Beyond expectations. Highly recommend Roman's Plumbing.

- Dennis J.
"We cannot recommend them more highly."
They have been on time, priced well, always smiling, and super kind to our irritating but lovable dog.

- Mary S.
"I would definitely recommend them."
We have always found them to be reliable, trustworthy, and timely. Staff on site have been friendly, trustworthy, upfront with costs, and seem to make a very conscious effort to move quickly.

- Ashley F.
"Thank you all!!"
Very happy we now have a reliable, straightforward plumbing company for the future. Wish it was possible to give the team at Roman's Plumbing 10 stars.

- K. M.
"I recommend them without qualification."
...Consistently given us the highest quality service with the most complete and trustworthy communication imaginable.

- Herb F.
"We are thrilled with the outcome and the experience overall!"
The plumber that came for the initial visit was incredibly professional, friendly, and thorough. The estimates and options reflected our requests and were so helpful to us in prioritizing the items we wanted to move forward with.

- Christi H.
"Highly recommended, 10 stars!!!"
They were always on time, friendly, professional, respectful, and wore booties in the house. They were super fast and made sure they didn’t have to turn the water off for long. I couldn’t have been happier.

- Eva G.
"5 star all the way."
Jay showed up on schedule and on time and walked me through my options with good explanations, including a tankless system. I opted for his recommended system, signed the work order, and then had another positive experience dealing with Monica in their off

- Dan M.

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Snapshots of Service & Smiles Our Crew, Our Community, Our Passion. We're more than plumbers — we're your neighbors committed to quality and community.

See our friendly team in action as we bring skill and care to every job, meet the people who make Roman’s Plumbing feel like family, and discover how we proudly pitch in to support and brighten the communities we’re honored to serve.

Check Out our photo galleries

Let’s Take Care of It Together

From our family to yours, we’re ready to lend a hand. Reach out today using the form below or call us at 707-532-2433 & let’s find the best solution for your home, your needs, & your peace of mind.

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