Greater Houston's Trophy Catch Plumber
Mahi Plumbing is a family-run, owner-operated plumbing company based in Alvin serving Greater Houston. Licensed Master Plumber, flat-rate pricing, open 7 days.
The Trophy Catch Plumber for Greater Houston
Mahi Plumbing was built on a simple idea: plumbing help should be fast, honest, and actually pleasant. We named the company after the mahi-mahi — a fighter that's famously a "trophy catch" — because that's the standard we hold ourselves to on every call across Greater Houston.
From a dripping faucet in Pearland to a whole-home repipe in Katy or a tankless water heater in The Woodlands, owner AJ Robles — a Texas Licensed Master Plumber (RMP 46529) — shows up on time, quotes a flat rate before starting, and leaves the job clean. Seven days a week, 7 AM – 7 PM.
Mahi means “strong” and “cultivate” in Hawaiian — and that’s the goal: build something strong, and cultivate a community of Greater Houston homeowners who know exactly who to call.
Your Trophy Catch Plumber.

PlumberRMP 46529
The Values Behind Our Name
Mahi isn’t just a fish — the name spells out the four standards we hold ourselves to on every job.
Mastery
Mastering the craft of plumbing — staying current on the latest trade practices, tools, equipment, products, and codes so the work is done to standard.
Accuracy
Accurate information, diagnostics, and options, so you get a clear report of what your plumbing actually needs — and what it doesn't.
Honesty
Honest advice and pricing every time we're in your home. We know what it's like to be “gaffed” — so we never do it to you.
Integrity
Doing it right whether there are eyes on us or not. That's the standard we hold on every single call.
Four Easy Steps to a Fixed Problem
No mystery, no runaround — just a straight line from your call to a job done right.
Ready to Reel In Your Plumbing Problem?
Call or text for friendly service 7 AM – 7 PM, 7 days/week — or schedule online and we'll confirm your time. Upfront pricing, every time.
