Last updated November 10, 2026. Numbers refresh automatically when listings or scores change.
Key facts
- Plumber Finder USA lists 13,621 plumbing, HVAC and related businesses in 49 states and D.C., across 2,606 cities, as of November 10, 2026.
- 20% of scored businesses earn a PFUSA grade of B or better (score 80 or more out of 100).
- Florida has the most listed plumbing and HVAC businesses of any state, with 2,365, led by Miami (162).
Plumbers by state
Listings by specialty
- Plumber directory: 11,157
- HVAC contractor directory: 489
- Heating contractor directory: 108
- Air conditioning contractor directory: 147
- AC repair directory: 93
- Septic service directory: 110
- Waterproofing directory: 12
- Mechanical contractor directory: 49
- Drainage service directory: 39
- Water damage restoration directory: 100
How these numbers are made
- Counts are published listings in the directory on the date above. A business with two Google profiles may appear twice.
- Grades come from the How the PFUSA Score ranks plumbers page (0–100): A is 90+, B is 80–89.
- Top city lists leave out city names shared by several states until those pages are split by state.
Cite this data: “Plumber Finder USA, Plumber statistics by state, November 10, 2026, https://www.plumberfinderusa.com/plumber-statistics/”. Link to a state with its anchor, for example https://www.plumberfinderusa.com/plumber-statistics/#texas.