Updated: May 14, 2026
Location and Projects
Address
20398 549TH LN, Mankato, MN, 56001
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Malterer, Michael A Plumber
Malterer, Michael A, 20398-549 Th Ln, Mankato, MN holds a Plumbing license and 3 other licenses according to the Minnesota license board.
Their BuildZoom score of 106 ranks in the top 7% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Malterer, Michael A, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Malterer, Michael A Services
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Malterer, Michael A Contact Information
Phone Number: (507) 387-7499
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Address: 20398 549TH LN, Mankato, MN 56001
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Malterer, Michael A Mankato
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Malterer, Michael A has a BuildZoom score of 106, which places them above 93% of 77,973 contractors in Minnesota.
Activity
|
20 projects
|
2025 |
|
10 projects
|
2024 |
Our building permit records indicate that Malterer, Michael A has worked on at least
30.0 projects 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.
Experience
|
4 projects
|
Home Additions |
|
27 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Malterer, Michael A mostly works on
plumbing project
and home addition
projects.
Pricing
|
7 projects
|
< $5k |
|
1 project
|
$250k-$500k |
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.
Malterer mechanical remodel of interior offices and building a demising wall in the warehouse
Valuation:
$400,000
Permit #:
BLDC-0069-25
Status:
issued
Fee:
$5,053
Permit Type:
N/A
Building Type:
N/A
Demolish the existing suspended ceilings and walls to allow the architect to design a new office layout
Valuation:
$200
Permit #:
DEMO-0007-25
Status:
expired
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2022-04-27
88 200 sf addition to existing johnson outdoors facilityconsisting of: concrete foundations precast wall panels & st mechanical install w building pmt
Valuation:
$8,944,008
Permit #:
180485-180904-3081
Status:
closed - no inspection scheduled
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
88 200 sf addition to existing johnson outdoors facilityconsisting of: concrete foundations precast wall panels & st plumbing installation commerci
Valuation:
$8,944,008
Permit #:
180485-180903-3070
Status:
closed - no inspection scheduled
Fee:
$226
Permit Type:
N/A
Building Type:
N/A
88 200 sf addition to existing johnson outdoors facilityconsisting of: concrete foundations precast wall panels & st industrial alterations
Valuation:
$8,944,008
Permit #:
180485-180859-3010
Status:
closed - no inspection scheduled
Fee:
$57,361
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2022-08-05
Garden center remodel under existing roof & expansionof eixisting special order area under existing roof mechanical install w building pmt
Valuation:
$400,000
Permit #:
181898-183524-3081
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Garden center remodel under existing roof & expansionof eixisting special order area under existing roof commercial -alteration
Valuation:
$400,000
Permit #:
181898-183474-3000
Status:
complete
Fee:
$5,052
Permit Type:
N/A
Building Type:
N/A
Expansion of existing millwork mezzanine under existingroof. no addition to building footprint plumbing installation commerci
Valuation:
$800,000
Permit #:
181930-190200-3070
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Expansion of existing millwork mezzanine under existingroof. no addition to building footprint commercial -alteration
Valuation:
$800,000
Permit #:
181930-183475-3000
Status:
complete
Fee:
$8,858
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2022-08-05
Addition to existing building including new classrooms, offices and narthex area mechanical install w building pmt
Valuation:
$1,604,382
Permit #:
182111-192163-3081
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Addition to existing building including new classrooms, offices and narthex area plumbing installation commerci
Valuation:
$1,604,382
Permit #:
182111-182879-3070
Status:
complete
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Addition to existing building including new classrooms, offices and narthex area commercial -alteration
Valuation:
$1,604,382
Permit #:
182111-182850-3000
Status:
complete
Fee:
$14,382
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2021-12-30
Interior/exterior reconstruction of building due to firedamage throughout crew quarters portion of building mechanical install w building pmt
Valuation:
$573,000
Permit #:
183242-183512-3081
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Interior/exterior reconstruction of building due to firedamage throughout crew quarters portion of building plumbing installation commerci
Valuation:
$573,000
Permit #:
183242-183511-3070
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Interior/exterior reconstruction of building due to firedamage throughout crew quarters portion of building plumbing commercial s&w only
Valuation:
$573,000
Permit #:
183242-183463-3069
Status:
complete
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2021-12-30
Interior remodel of existing space consisting of new heatingand cooling units and interior finishes. mechanical install w building pmt
Valuation:
$720,000
Permit #:
183045-183592-3081
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Interior/exterior reconstruction of building due to firedamage throughout crew quarters portion of building commercial -alteration
Valuation:
$573,000
Permit #:
183242-183456-3000
Status:
complete
Fee:
$6,786
Permit Type:
N/A
Building Type:
N/A
Precast shop addition to existing building plumbing installation commerci
Valuation:
$1,100,000
Permit #:
190895-192033-3070
Status:
closed - no inspection scheduled
Fee:
$149
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2022-09-06
Precast shop addition to existing building mechanical install w building pmt
Valuation:
$1,100,000
Permit #:
190895-193187-3081
Status:
closed - no inspection scheduled
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Non-residential mechanical new or alteration (with building permit)
2022-09-06
5 story mixed use building and parking lot mechanical install w building pmt
Valuation:
$10,713,000
Permit #:
191119-192957-3081
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
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Malterer, Michael A License info
Verified License
| License # | PM064163 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Malterer, Michael 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 # | MB679678 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Malterer, Michael 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 # | PC679437 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Malterer, Michael 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 # | BF064163 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Malterer, Michael A at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
98
Permits
- Building permit records show that Malterer, Michael A has worked on 98 permitted projects.
Malterer, Michael A Employees
MA
Malterer, Michael A
Owner