About Marlin Plumbing
Founded in 1978 — 48+ years of honest, reliable home services in Southern Utah.
Our Story
48+ Years of Keeping Southern Utah Comfortable
Founded in 1978, Marlin Plumbing was built on a simple belief: homeowners deserve honest, reliable service from people they can trust. What began as a family plumbing operation has grown into a full-service home comfort company serving communities across Washington County.
Over the decades, we've expanded from plumbing into heating, air conditioning, and water treatment services — but our core values haven't changed. We still show up on time, give honest diagnoses, charge fair prices, and stand behind every job.
Today, the Marlin team continues that original mission as certified plumbing, heating, and air experts with a commitment to treating every home like our own. Whether it's a 2 AM pipe burst or a scheduled AC tune-up, we're here for you.
What Drives Us
Our Values
Honesty First
Upfront pricing, honest diagnostics, and no upselling. We tell you what you need — nothing more.
Quality Standards
Certified plumbing, heating, and air experts on every job. We don't cut corners.
Reliability
When we say we'll be there, we're there. On time, every time — including 24/7 emergencies.
Community
We live here too. St. George is our home, and we treat every customer like a neighbor.
Certifications & Standards
Ready to Experience the Marlin Difference?
Schedule service today or call us anytime — we're available 24/7 for emergencies.