Updated: May 18, 2026
Location and Projects
Address
20740 125TH AVE, Cold Spring, MN, 56320
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Hansen, Dennis A Plumber
Hansen, Dennis A, 20740-125 Th Ave, Cold Spring, MN (Employees: ., Dennis A. Hansen, and Dennis Hansen) holds a Plumbing license and 5 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 Hansen, Dennis A, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Hansen, Dennis A Services
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Hansen, Dennis A Contact Information
Phone Number: (320) 685-8942
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Address: 20740 125TH AVE, Cold Spring, MN 56320
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Hansen, Dennis A Cold Spring
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Hansen, Dennis A has a BuildZoom score of 93, which places them above 73% of 77,973 contractors in Minnesota.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Hansen, Dennis A has worked on at least
1.0 project over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$5k-$20k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Asphalt reroof - -- underlayment photos can be emailed to: [email protected]. final inspection required only
Valuation:
$14,375
Permit #:
P202408733
Status:
issued
Fee:
$273
Permit Type:
N/A
Building Type:
N/A
Replace bent service extension replace 2 pipe nipple by meter
Valuation:
$1,000
Permit #:
SL266704
Status:
final
Fee:
$73
Permit Type:
Replacement
Building Type:
N/A
Replace water heater pipe units 1, 10 2 3 4 5 8 9
Valuation:
$400
Permit #:
SL244841
Status:
final
Fee:
$57
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 1 10 25 4 5 6 8
Valuation:
$350
Permit #:
SL244838
Status:
final
Fee:
$56
Permit Type:
Alteration reside...
Building Type:
N/A
Replace piping at water heater unit #'s 1 10 2 5 7 8
Valuation:
$300
Permit #:
SL244829
Status:
final
Fee:
$55
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 2 3 4 6 7 9 10
Valuation:
$350
Permit #:
SL244832
Status:
final
Fee:
$56
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 1 3 4 8 9
Valuation:
$250
Permit #:
SL244834
Status:
final
Fee:
$55
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 10 7 8 9
Valuation:
$200
Permit #:
SL244833
Status:
final
Fee:
$54
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipes at units 1 5 7 8
Valuation:
$200
Permit #:
SL244830
Status:
final
Fee:
$54
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 2 5 7
Valuation:
$150
Permit #:
SL244843
Status:
final
Fee:
$53
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 2 5 6
Valuation:
$150
Permit #:
SL244839
Status:
final
Fee:
$53
Permit Type:
Alteration reside...
Building Type:
N/A
Replace water heater pipe units 10
Valuation:
$50
Permit #:
SL244842
Status:
final
Fee:
$51
Permit Type:
Alteration reside...
Building Type:
N/A
Install two heaters vent water heater & install two bathroom fa
Valuation:
N/A
Permit #:
BHVAC1501-044
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace bent service extension replace 2 pipe nipple by meter
Valuation:
$1,000
Permit #:
SL266704
Status:
Approved
Fee:
$73
Permit Type:
Replacement
Building Type:
N/A
Reinstall one toilet two laundry tubs
Valuation:
N/A
Permit #:
BPLUM1501-049
Status:
final
Fee:
N/A
Permit Type:
Commercial mf 25 ...
Building Type:
N/A
Replace fixtures-residential
Valuation:
$1,500
Permit #:
CR128957
Status:
final
Fee:
$66
Permit Type:
Residential
Building Type:
N/A
Replacement
Valuation:
N/A
Permit #:
MG158419
Status:
final
Fee:
$51
Permit Type:
HVAC
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P2013-02418
Status:
final
Fee:
$80
Permit Type:
Remodel
Building Type:
Remodel
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Hansen, Dennis A Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Hansen, Dennis A License info
Verified License
| License # | PM063201 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Hansen, Dennis A at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB004649 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Hansen, Dennis A at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PC644102 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Hansen, Dennis A at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R2316 |
| Status | Active |
| City | Duluth |
| Type | Plumb & Hvac Con |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Hansen, Dennis A with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BV001000 |
| Status | Active |
| City | Burnsville |
| Type | Contractor, Plumbing |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Hansen, Dennis A with the The City of Burnsville, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM63201 |
| Status | Inactive |
| State | Minnesota |
| Type | 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 Hansen, Dennis A at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
15
Permits
- Building permit records show that Hansen, Dennis A has worked on 15 permitted projects.
Hansen, Dennis A Employees
.
.
DH
Dennis A. Hansen
DH
Dennis Hansen
Owner
HI
Hansen Mechanical Inc
Owner
HA
Hansen, Dennis A
Owner