Updated: Apr 24, 2026
Location and Projects
Address
1520 NW 3RD AVE, Grand Rapids, MN, 55744
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Northern Minnesota Water Conditioning Inc
Northern Minnesota Water Conditioning Inc, 1520 NW 3rd Ave, Grand Rapids, MN holds a Plumbing license and 5 other licenses according to the Minnesota license board.
Their BuildZoom score of 95 ranks in the top 22% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Northern Minnesota Water Conditioning Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Northern Minnesota Water Conditioning Inc Services
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Northern Minnesota Water Conditioning Inc Contact Information
Phone Number: (218) 327-3181
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Address: 1520 NW 3RD AVE, Grand Rapids, MN 55744
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Building Permits by Northern Minnesota Water Conditioning Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
(11287 eagleview dr ne) 4 twin softeners with prefilter installations in 4 different locations at camp. (3 softeners installed prior to being told replacement is not replacement- it is new and plans required) 1 system yet to install
Valuation:
N/A
Permit #:
PB-P2506-0035
Status:
final
Fee:
$201
Permit Type:
N/A
Building Type:
N/A
(20834 us-169) investigation paperwork to provide. install reverse osmosis with cooler connection. review onsite correct air gap for discharge
Valuation:
N/A
Permit #:
PB-P2508-0056
Status:
final
Fee:
$136
Permit Type:
N/A
Building Type:
N/A
(209 mclean ave) reverse osmosis with cooler
Valuation:
N/A
Permit #:
PB-P2504-0108
Status:
issued
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
(3833 us-2) reverse osmosis systems with arsenic kit for drinking water in breakroom/kitchen
Valuation:
N/A
Permit #:
PB-P2408-0087
Status:
final
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
(3833 us-2) already installed ro with connection to ice maker
Valuation:
N/A
Permit #:
PB-P2511-0045
Status:
issued
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
(3833 us-2) softener installation
Valuation:
N/A
Permit #:
PB-P2511-0044
Status:
issued
Fee:
$470
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Northern Minnesota Water Conditioning Inc License info
Verified License
| License # | PR766746 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Northern Minnesota Water Conditioning 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 # | WC766747 |
| Status | Active |
| State | Minnesota |
| Type | Water Conditioning |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Northern Minnesota Water Conditioning 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 # | PR643763 |
| Status | Inactive |
| State | Minnesota |
| Type | Plumbing |
- 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 Northern Minnesota Water Conditioning 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 # | WC677635 |
| Status | Inactive |
| State | Minnesota |
| Type | Water Conditioning |
- 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 Northern Minnesota Water Conditioning 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 # | WC677635 |
| Status | Inactive |
| State | Minnesota |
| Type | Water Conditioning |
- 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 Northern Minnesota Water Conditioning 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 # | PR643763 |
| Status | Inactive |
| State | Minnesota |
| Type | Plumbing |
- 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 Northern Minnesota Water Conditioning Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.