Updated: Sep 16, 2025
Location and Projects
Address
Helena, MT, 59602
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Walter L Mackin Electrician
THIS COMPANY IS NO LONGER IN BUSINESS.
From BuildZoom:
Their BuildZoom score of 0 does not rank in the top 50% of Montana contractors.
If you are thinking of hiring Walter L Mackin, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Walter L Mackin Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Zimmerman walt mackin electric commercial remodel - lewis & clark - helena - hylton
Valuation:
$0
Permit #:
2016-ECON-001599
Status:
Active
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Jeff zimmerman walt mackin electric single family dwelling cty:(lewis and clark) - helena - hylton
Valuation:
$0
Permit #:
2017-ERES-004275
Status:
Active
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Chris dorsey walt mackin single family dwelling cty:(powell) - elliston - hylton
Valuation:
N/A
Permit #:
2017-ERES-003462
Status:
complete
Fee:
$200
Permit Type:
Single family hom...
Building Type:
N/A
Donnington walt mackin electric accessory - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2015-ERES-007981
Status:
complete
Fee:
$250
Permit Type:
Private property ...
Building Type:
N/A
Canyon creek store walt mackin electric commercial remodel - lewis & clark - canyon creek - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2014-ECON-001326
Status:
complete
Fee:
$105
Permit Type:
Alteration/remodel
Building Type:
N/A
Tim kosena walt mackin electric change of service cty:(lewis and clark)
Valuation:
$0
Permit #:
2017-ERES-004276
Status:
Permit Issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Lewis & clark county walt mackin electric commercial alteration cty:(lewis and clark)
Valuation:
N/A
Permit #:
2015-ECON-001761
Status:
complete
Fee:
$45
Permit Type:
Alteration/remodel
Building Type:
N/A
Almendinger eric - walt macklin - service change - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2014-ERES-006286
Status:
complete
Fee:
$45
Permit Type:
Residential Chang...
Building Type:
N/A
Mike lowery walt mackin electric change of service - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2017-ERES-002473
Status:
complete
Fee:
$45
Permit Type:
Residential chang...
Building Type:
N/A
Thomas schanholtzen walt mackin electric accessory - lewiws & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2017-ERES-001197
Status:
complete
Fee:
$80
Permit Type:
Private property ...
Building Type:
N/A
Eileen duffy walt mackin electric accessory - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2017-ERES-002613
Status:
complete
Fee:
$80
Permit Type:
Private property ...
Building Type:
N/A
Bert hillmar walt mackin electrical change of service - cascade cty:(cascade) 7/17/17 - expired arm 24.301.431(9)
Valuation:
N/A
Permit #:
2015-ERES-008426
Status:
complete
Fee:
$45
Permit Type:
Residential chang...
Building Type:
N/A
Dave christianson walt mackin accessory - powell - elliston - hylton cty:(powell)
Valuation:
N/A
Permit #:
2017-ERES-000430
Status:
complete
Fee:
$80
Permit Type:
Private property ...
Building Type:
N/A
Mackin mackin electric remodel - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2015-ECON-001186
Status:
complete
Fee:
$45
Permit Type:
Alteration/remodel
Building Type:
N/A
Jon motl walt mackin electrical pump - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2015-ERES-002366
Status:
complete
Fee:
$50
Permit Type:
Irrigation pumps ...
Building Type:
N/A
Simonsen walt mackin electric mobile court - lewis & clark - helena - hylton cty:(lewis and clark)
Valuation:
N/A
Permit #:
2014-ERES-001579
Status:
complete
Fee:
$40
Permit Type:
Modular home mobi...
Building Type:
N/A
Christenson walt mackin electric mobile - powell - elliston - hylton cty:(powell)
Valuation:
N/A
Permit #:
2013-ERES-MTN-005321
Status:
complete
Fee:
$80
Permit Type:
Modular home mobi...
Building Type:
N/A
Doornbos - walt mackin electric - mobile home
permit is expired. no inspections performed. cty:(lewis and clark)
Valuation:
N/A
Permit #:
2012-ERES-MTN-004879
Status:
complete
Fee:
$40
Permit Type:
Modular Home, Mob...
Building Type:
N/A
Larson - walt mackin electric - agricultural - map 20
permit is expired. no finial inspection performed. cty:(lewis and clark)
Valuation:
N/A
Permit #:
2012-ERES-MTN-002309
Status:
complete
Fee:
$50
Permit Type:
Irrigation Pumps ...
Building Type:
N/A
Johnson - walt mackin electric - single family
permit is expired. cty:(lewis and clark)
Valuation:
$6,000
Permit #:
2012-ECON-MTN-001882
Status:
complete
Fee:
$175
Permit Type:
Alteration/Remodel
Building Type:
N/A
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BZ Score
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License # ELE-UCO-LIC-16041
Helena, MT
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Walter L Mackin License info
License Not Verified
| License # | ELE-CO-LIC-2239 |
| Status | Active |
| State | Montana |
| Type | Electrician, Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of Walter L Mackin with the Montana Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ELE-UCO-LIC-2239 |
| Status | Inactive |
| State | Montana |
| Type | Electrical Contractor License |
- According to the Montana 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 Walter L Mackin at the Montana Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ELE-EM-LIC-1716 |
| Status | Inactive |
| State | Montana |
| Type | Electrician License |
- According to the Montana 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 Walter L Mackin at the Montana Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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31
Permits
- Building permit records show that Walter L Mackin has worked on 31 permitted projects.
Walter L Mackin Employees
WM
Walter L Mackin
Owner