Updated: Nov 16, 2025
Location and Projects
Address
921 US Highway 59, Slayton, MN, 56172
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Spartz Plumbing and Heating Inc
Spartz Plumbing and Heating Inc, 921 Highway 59 Hwy, Slayton, MN (Owned by: Spartz, Dennis L) holds a Plumbing license and 11 other licenses according to the Minnesota license board.
Their BuildZoom score of 93 ranks in the top 27% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Spartz Plumbing and Heating Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Spartz Plumbing and Heating Inc Services
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Spartz Plumbing and Heating Inc Contact Information
Phone Number: (507) 227-9336
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Address: 921 US Highway 59, Slayton, MN 56172
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Building Permits by Spartz Plumbing and Heating Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace boiler
Valuation:
N/A
Permit #:
BPV-P2312-042
Status:
final
Fee:
$120
Permit Type:
Add/change to exi...
Building Type:
N/A
( block 1 valhalla sap dev)
Valuation:
N/A
Permit #:
PB-P1910-0072
Status:
final
Fee:
$326
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Spartz Plumbing and Heating Inc License info
License Not Verified
| License # | L439 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of Spartz Plumbing and Heating Inc with the Minnesota Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB785044 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NAT-87446-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Not Available |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Spartz Plumbing and Heating Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MR004772 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PM007562 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PL007562 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
| Business Type | Not Available |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PR001047 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-87446-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Not Available |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Spartz Plumbing and Heating Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2C004772 |
| Status | Inactive |
| State | Minnesota |
| Type | 2 Nd Class C Engineer |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PJ005152 |
| Status | Inactive |
| State | Minnesota |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2C005152 |
| Status | Inactive |
| State | Minnesota |
| Type | 2 Nd Class C Engineer |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MR4772 |
| Status | Inactive |
| State | Minnesota |
| Type | Restricted Master Plumber |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Spartz Plumbing and Heating Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Spartz Plumbing and Heating Inc Employees
DS
Dennis L. Spartz
SL
Spartz, Dennis L
Owner
SL
Spartz, Travis L
Owner