Top plumbers in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | American Residential Services Of Indiana, INC. | USA | Saint Louis | 10403 Baur Blvd Ste E | St. Louis City | 63132-1910 | ars.***** | 1982 | $554,098,983 | 7,500 | Corporation | 151 | N/A |
| 2 | Coburn Supply Company, INC. | USA | Beaumont | 350 Pine St Ste 850 | Jefferson | 77701-2435 | coburns.***** | 2001 | $480,457,749 | 800 | Corporation | 67 | 0800023813 |
| 3 | Keller Supply CO | USA | Seattle | 3209 17th Ave W | King | 98119-1792 | kellersupply.***** | 1952 | $465,272,965 | 410 | Corporation | 68 | 910600821 |
| 4 | Roto-Rooter Development Company | USA | Cincinnati | 255 E 5th St Ste 2500 | Hamilton | 45202 | rotorooter.***** | 1983 | $451,656,710 | 2,500 | Corporation | 333 | 2183055 |
| 5 | York Space Systems INC. | USA | Denver | 1449 7th St Ste 425 | Denver | 80204-2011 | yorkspacesystems.***** | 2021 | $386,203,000 | 710 | Corporation | N/A | N/A |
| 6 | Truesource, LLC | USA | Islandia | 2929 Expwy Dr N Ste 300b | Suffolk | 11749 | truesource.***** | 2001 | $245,000,000 | 400 | Corporation | 49 | 0801210470 |
| 7 | Valley Wide Cooperative INC. | USA | Nampa | 2114 N 20th St | Canyon | 83687-6850 | valleywidecoop.***** | 1947 | $235,000,000 | 510 | Corporation | 45 | 820191253 |
| 8 | Mechanical Systems & Services, INC. | USA | Charlotte | 11524 Wilmar Blvd | Mecklenburg | 28273-6448 | msssolutions.***** | 1996 | $233,122,713 | 750 | Corporation | 5 | 561973119 |
| 9 | Ocean Park Mechanical INC. | USA | Tukwila | 14900 Interurban Ave S Ste 283 | King | 98168-4618 | oceanpm.***** | 1998 | $166,000,000 | 370 | Corporation | 2 | 601880679 |
| 10 | Plumbing Distributors, INC. | USA | Lawrenceville | 242 Culver St Ste 302 | Gwinnett | 30046-3243 | relyonpdi.***** | 1973 | $152,802,326 | 250 | Corporation | 11 | H304515 |
| 11 | 20/20 Plumbing & Heating, INC. | USA | Riverside | 7343 Orangewood Dr Ste B | Riverside | 92504-1053 | 2020ph.***** | 2014 | $150,607,436 | 800 | Corporation | 3 | 3729756 |
| 12 | Nexcore Holdings, LLC | USA | Dallas | 2850 N Harwood St Ste 1700 | Dallas | 75201-2642 | nxcus.***** | 2023 | $123,493,482 | 159 | Corporation | 4 | 7269920 |
| 13 | American Water Heater Company | USA | Johnson City | 500 Princeton Rd | Washington | 37605 | americanwaterheater.***** | 2008 | $117,835,505 | 1,200 | Corporation | 110 | C25854-1996 |
| 14 | Ampam Parks Mechanical, INC. | USA | Carson | 17036 Avalon Blvd | Santa Clara | 90746-1206 | ampam.***** | 1999 | $116,795,471 | 945 | Corporation | 3 | 3091531 |
| 15 | Nooter Construction Company | USA | Saint Louis | 1500 S 2nd St | St. Louis City | 63104-4513 | nooterconstruction.***** | 1981 | $107,925,447 | 300 | Corporation | 36 | 00228293 |
| 16 | The Thomas J Dyer Company | USA | Cincinnati | 5240 Lester Rd | Hamilton | 45213-2522 | tjdyer.***** | 1908 | $102,476,001 | 279 | Corporation | 8 | 203621 |
| 17 | Leap Partners Holdings, LLC | USA | Nashville | 1616 West End Ave Unit 1501 | Davidson | 37203-3264 | theleappartners.***** | 2021 | $102,032,892 | 323 | Corporation | 16 | 6447011 |
| 18 | Pipefitter's Welfare Educational Fund (INC) | USA | Earth City | 3640 Corporate Trail Dr | St. Louis County | 63045-1122 | ualocal9.***** | 1950 | $93,399,347 | 25 | Corporation | 4 | 430657966 |
| 19 | Texas Medical Center Central Heating And Cooling Services CORPORATION | USA | Houston | 1615 Braeswood Blvd | Harris | 77030-3903 | tecothermalenergy.***** | 1975 | $91,748,836 | 85 | Corporation | N/A | 0800048109 |
| 20 | Tronair, INC. | USA | Swanton Meadows | 1 Air Cargo Pkwy E | Fulton | 43558-9490 | tronair.***** | 2012 | $90,000,000 | 328 | Corporation | 1139 | K946312 |
| 21 | Tronair Parent, INC. | USA | Swanton Meadows | 1 Air Cargo Pkwy E | Fulton | 43558-9490 | tronair.***** | 2016 | $90,000,000 | 328 | Corporation | 1139 | 5112328 |
| 22 | Brasscraft Manufacturing Company | USA | Novi | 39600 Orchard Hill Pl | Oakland | 48375-5331 | brasscraft.***** | 1946 | $87,403,855 | 680 | Corporation | 248 | 800128781 |
| 23 | Toto U.S.A. Holdings, INC. | USA | Morrow | 1155 Southern Rd | Jasper | 30260-2917 | totousa.***** | 1996 | $86,582,163 | 500 | Corporation | 389 | 582301592 |
| 24 | Greenstar Services CORPORATION | USA | Mount Vernon | 30 N Macquesten Pkwy | Sullivan | 10550-1841 | wdfinc.***** | 2011 | $85,439,565 | 155 | Corporation | 119 | N/A |
| 25 | Nwp Enterprises, INC. | USA | Mableton | 6310 Mableton Pkwy Se Ste 1000 | Cobb | 30126 | northwestplumbingatlanta.***** | 2006 | $83,710,642 | 104 | Corporation | 10 | J606389 |
Showing 25 of 97,271 companies
Request Free SamplePlumbers in the USA by state
97,271 plumbers across 49 US states. Hover any state to see its share of the US plumbers market.
Plumbers in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 78,609 | |
| 5-9 | 11,746 | |
| 10-19 | 3,984 | |
| 20-49 | 1,885 | |
| 50-99 | 452 | |
| 0 or Unknown | 407 | |
| 100-199 | 135 | |
| 200-499 | 43 | |
| 500-999 | 8 | |
| 1.000-4.999 | 2 |
Plumbers in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 50,182 | |
| 1 to 100.000 | 30,693 | |
| 500.000 to 999.999 | 6,899 | |
| 1.000.000 to 4.999.999 | 5,731 | |
| 0 or Unknown | 2,618 | |
| 5.000.000 to 9.999.999 | 791 | |
| 10.000.000 to 49.999.999 | 316 | |
| 50.000.000 to 99.999.999 | 24 | |
| 100.000.000 to 499.999.999 | 16 | |
| 500.000.000 to 999.999.999 | 1 |
About the US plumbers sector
SIC and industry classification for US plumbers
US plumbers aren't separately selectable in the standard SIC 1987 classification. The closest SIC 1987 umbrella is 1799 (Special Trade Contractors NEC). We use the CompanyData industry label 'Plumbers' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about plumbers in the USA
Our database tracks 97,271 active plumbers across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most plumbers is California, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US plumbers aren't separately selectable in the standard SIC 1987 classification. The closest SIC 1987 umbrella is 1799 (Special Trade Contractors NEC). We use the CompanyData industry label 'Plumbers' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
49 US states have at least one active plumber in our database. The state with most plumbers is California, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US plumbers market.
