Trusted Local Plumbers in Catoosa, OK

Licensed. Reliable. Built on Honest Work.

DeMauro Plumbing LLC is your trusted local plumbing expert serving Catoosa and surrounding communities.

We deliver dependable solutions backed by experience, professionalism, and integrity.

From small repairs to major installations, we get the job done right.

(918) 340-8850

Committed to Quality Plumbing & Local Service

DeMauro Plumbing LLC is a locally owned and operated plumbing company based in Catoosa, Oklahoma. With a focus on reliability, safety, and quality workmanship, we proudly serve homeowners and businesses throughout the area.


As a licensed plumbing contractor in the state of Oklahoma, we bring the knowledge and experience needed to handle everything from everyday plumbing repairs to complex installations. Our approach is simple—deliver honest service, use proven methods, and ensure every job is completed to the highest standards.


We understand how important your plumbing system is to your daily life. That’s why we work efficiently, communicate clearly, and treat every property with respect. Whether you're dealing with a leak, installing a new water heater, or planning new construction plumbing, you can count on us to deliver lasting results.

Our Mission

Plumbing Solutions Built on Trust, Quality, and Reliability

At DeMauro Plumbing LLC, our mission is to deliver dependable, high-quality plumbing services that homeowners and businesses in Catoosa, OK can rely on every day. We are committed to providing honest recommendations, transparent pricing, and workmanship that stands the test of time.


We believe great service goes beyond fixing pipes—it’s about building trust with every customer we serve. That’s why we focus on clear communication, prompt response times, and attention to detail on every project, no matter the size.


Our goal is simple: to be the go-to local plumber known for reliability, professionalism, and lasting results.

What Sets Us Apart

Black-and-white handshake icon with a small figure above the hands

Reliability You Can Count On

We show up on time, communicate clearly, and complete every job efficiently. Your time and trust matter to us.

Chat bubbles above two user icons in black outline

Honest & Transparent Service

We provide upfront pricing and clear recommendations so you always know what to expect—no surprises.

Black award ribbon with a white checkmark inside a circle

Quality Workmanship

We use proven techniques and quality materials to ensure long-lasting plumbing solutions.

Black award ribbon with a white checkmark seal icon

Licensed Plumbing Professionals

DeMauro Plumbing LLC operates with an active Oklahoma plumbing license, ensuring all work is performed safely and up to code.

Serving Catoosa & Nearby Areas

Local Plumbing Experts Near You

Based in Catoosa, OK, we proudly serve surrounding communities with fast and reliable plumbing services.

  • Catoosa
  • Tulsa
  • Broken Arrow
  • Owasso
  • Claremore
  • Verdigris
  • Jenks
  • Bixby
  • Sand Springs
  • Sapulpa
  • Collinsville
  • Glenpool