Seventeen Years.
The Same License. The Same Crew.
All Suffolk Plumbing & Heating has served Suffolk County since 2009. No franchise, no call center, no subs — just Mike Caruso and the crew he built.
Built from a single truck and a master plumber license
Mike Carusogrew up in Smithtown and started as a plumber's apprentice at 18, working under a Huntington contractor who taught him the right way to do every job. After earning his NYS Master Plumber license in 2007, he spent two years learning the business side before launching All Suffolk Plumbing in 2009 with one truck.
The company grew through referrals — not advertising. Seventeen years later, the crew runs 6 trucks across all of Suffolk County.Mike Caruso still handles the harder diagnostic calls personally and supervises every licensed job.
When we say Tuesday at 8, we mean Tuesday at 7:50. Not a 4-hour window, not a call center confirming the window — the actual truck.
- 2,800+ completed jobs across Suffolk County
- 17 years in business — same owner, same crew
- 4.8★ average across 201+ verified reviews
- 24/7 emergency response — we answer our own phone
Mike Caruso
Owner & Master Plumber
Mike Caruso grew up in Smithtown and started as a plumber's apprentice at 18. After earning his NYS Master Plumber license in 2007, he spent two years with a regional contractor before founding All Suffolk Plumbing & Heating in 2009. In 17 years he has completed more than 2,800 jobs across Suffolk County — from emergency pipe bursts in the middle of January to full bathroom rough-ins and boiler replacements.
Six technicians, all employees, all vetted
We don't use subcontractors. Every technician is a direct employee, background-checked, and either licensed or working toward licensure underMike Caruso's direct supervision.
You'll see the same familiar faces on return visits. High turnover in plumbing usually means something is wrong — it hasn't been our problem.
Licensed, certified, and fully insured
NYS Master Plumber
License MP-24891 — issued by New York State
Suffolk County HIC
Home Improvement License HI-55429
Bradford White Certified
Factory Certified Installer — water heaters
Rinnai Pro Certified
Rinnai Pro Installer — tankless systems
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Suffolk County's trusted plumber since 2009. We'll call you back within 2 hours.