Shiawassee County, Michigan
Top-Rated Plumbers in Shiawassee County, MI (2026)
23 plumbers in Shiawassee County. The top 25 by score, then every city.
Who is the best plumber in Shiawassee County, MI?
As of October 2026, the highest-scoring plumber in Shiawassee County on TownAnswer is Tankless Pros, LLC - Rinnai Tankless Water Heater & Tankless Boiler Specialists in Vernon Township, with 73 out of 100.
Top 20 in Shiawassee County
| # | Business | City | Score | Rating | Reviews |
|---|---|---|---|---|---|
| 1 | Tankless Pros, LLC - Rinnai Tankless Water Heater & Tankless Boiler Specialists | Vernon Township | 73 | 4.9 | 109 |
| 2 | Dan Martin Plumbing LLC | Owosso | 66 | 5.0 | 31 |
| 3 | Al Miller Bartz Septic Service | Owosso | 62 | 4.8 | 22 |
| 4 | Byron Plumbing & Water Treatment LLC | Byron | 60 | 4.7 | 46 |
| 5 | The Honest Plumber - Owosso | Owosso | 59 | 4.7 | 12 |
| 6 | S.D. Plumbing | Owosso | 59 | 5.0 | 8 |
| 7 | Perry Plumbing Inc | Perry | 54 | 4.5 | 37 |
| 8 | Byron Plumbing & Water Treatment LLC | Burns Township | 54 | 4.5 | 15 |
| 9 | Chrest Supply | Owosso | 50 | 4.0 | 32 |
| 10 | Home Services at The Home Depot | Owosso | 49 | 3.3 | 9 |
| 11 | A-1 Professional Plumbing | Durand | 47 | 5.0 | 7 |
| 12 | Lamphere's Plumbing Heating & Cooling | Owosso | 46 | 3.8 | 87 |
| 13 | New Generation Services Drain Cleaning | New Haven Township | 45 | 5.0 | 2 |
| 14 | Van Strate & Son Plumbing | Owosso | 39 | 4.1 | 9 |
| 15 | Woodbury Plumbing Inc | Perry | 38 | 5.0 | 1 |
| 16 | Michigan Plumbing | Owosso | 34 | 2.0 | 1 |
| 17 | Smith Pumps & Plumbing Inc | Owosso | 29 | 1.0 | 3 |
| 18 | Van Newkirk Plumbing & Heating | Bancroft | 28 | 3.0 | 2 |
| 19 | Brown's Plumbing & Heating | Owosso | 27 | 3.5 | 16 |
| 20 | Owosso Drain | Owosso Township | 27 | 3.0 | 2 |
Plumbers by city in Shiawassee County
| City | Listed | Scored | Top business |
|---|---|---|---|
| Owosso | 11 | 11 | Dan Martin Plumbing LLC |
| Perry | 3 | 2 | Perry Plumbing Inc |
| Vernon Township | 1 | 1 | Tankless Pros, LLC - Rinnai Tankless Water Heater & Tankless Boiler Specialists |
| Byron | 1 | 1 | Byron Plumbing & Water Treatment LLC |
| Burns Township | 1 | 1 | Byron Plumbing & Water Treatment LLC |
| Durand | 1 | 1 | A-1 Professional Plumbing |
| Bancroft | 1 | 1 | Van Newkirk Plumbing & Heating |
| Owosso Township | 1 | 1 | Owosso Drain |
| Shiawassee Township | 1 | 0 | n/a |
| Woodhull Township | 1 | 0 | n/a |
What to ask
- Is the plumber licensed in Michigan? Check the name on LARA Verify a License.
- Is the price flat-rate or hourly, and is there a trip fee?
- Does the job need a permit, and who pulls it?
- What warranty covers parts and labor?
- Do they answer emergency calls at night and on weekends, and at what rate?
Questions
How many plumbers are in Shiawassee County?
Our October 2026 data lists 23 plumbers in Shiawassee County across 10 city pages.
Who is the top-rated plumber in Shiawassee County?
As of October 2026, the highest-scoring plumber in Shiawassee County on TownAnswer is Tankless Pros, LLC - Rinnai Tankless Water Heater & Tankless Boiler Specialists in Vernon Township, with 73 out of 100.
Can a business pay to rank higher?
No. Every business is scored by the same rules.
TownAnswer ranks local businesses by one published method. Businesses cannot pay to change their rank. Ratings and review counts come from Google Maps, read in October 2026. Details change, so confirm hours, prices and licences with each business. How we rank.