Data
Plumbing companies in Michigan
There are 4,689 plumbing companies in Michigan (CityPreferred count, October 2026). Detroit has the most (405), then Grand Rapids (101).
Reviewed October 1, 2026
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Michigan cities
| City | Companies |
|---|---|
| Detroit | 405 |
| Grand Rapids | 101 |
| Warren | 92 |
| Lansing | 73 |
| Troy | 61 |
| Livonia | 60 |
| Sterling Heights | 57 |
| Clinton Township | 53 |
| Waterford | 49 |
| Kalamazoo | 47 |
| Canton | 46 |
| Saginaw | 44 |
| Macomb | 43 |
| Jackson | 42 |
| Taylor | 41 |
| Ann Arbor | 40 |
| Southfield | 40 |
| Traverse City | 39 |
| St. Clair Shores | 39 |
| Flint | 38 |
| Redford | 38 |
| Royal Oak | 36 |
| Dearborn | 34 |
| Holland | 32 |
| Bay City | 31 |
| Westland | 31 |
| Wyandotte | 31 |
| Muskegon | 31 |
| Battle Creek | 31 |
| Farmington Hills | 29 |
| Dearborn Heights | 28 |
| Howell | 28 |
| Corunna | 27 |
| Brighton | 27 |
| Flushing | 26 |
| Plymouth | 26 |
| Clarkston | 25 |
| Monroe | 24 |
| Fenton | 24 |
| Madison Heights | 24 |
| Fraser | 23 |
| Rochester Hills | 23 |
| Belleville | 22 |
| Grand Ledge | 22 |
| Midland | 22 |
| Wyoming | 22 |
| Roseville | 21 |
| Gaylord | 20 |
| Owosso | 20 |
| Ferndale | 20 |
Michigan and the rest of the country
Michigan has 4,689 of the 185,402 plumbing companies in the country (3%). All states.
What is counted
Independent businesses that do this work, for homes or for businesses. Suppliers, stores and national chains are left out. Being counted does not mean a company is licensed, insured or recommended. A city is listed when it has 20 or more. How we count.
Questions and answers
- How many plumbing companies are there in Michigan?
- 4,689, by CityPreferred's count as of October 2026.
- Which Michigan city has the most?
- Detroit, with 405, followed by Grand Rapids with 101.