Updated: Jun 14, 2026
Location and Projects
Address
508 1ST STREET SE, Avon, MN, 56310
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Mechanical Brothers LLC
Mechanical Brothers LLC, 508-1 St SE, Avon, MN (Employee: Craig S. Soenneker) holds a Mechanical Contractor Bond 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 Mechanical Brothers LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mechanical Brothers LLC Contact Information
Phone Number: (320) 356-7100
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Address: 508 1ST STREET SE, Avon, MN 56310
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Mechanical Brothers LLC Avon
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mechanical Brothers LLC has a BuildZoom score of 106, which places them above 93% of 77,973 contractors in Minnesota.
Activity
|
4 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Mechanical Brothers LLC has worked on at least
19.0 projects over the past 3 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
|
6 projects
|
New Constructions |
|
11 projects
|
HVAC projects |
|
4 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Mechanical Brothers LLC mostly works on
hvac project
and new construction
projects.
Pricing
|
2 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
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.
Building Permits by Mechanical Brothers LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Removal and replacement of (9) packaged through the wall gas heating and cooling units
Valuation:
$70,000
Permit #:
M23-0259
Status:
final
Fee:
$1,595
Permit Type:
Alteration
Building Type:
N/A
Removal and replacement of 8 packaged through the wall gas heating and cooling units
Valuation:
$72,065
Permit #:
M24-0487
Status:
final
Fee:
$1,665
Permit Type:
Installation/repl...
Building Type:
N/A
Addition of gas line & connection & relocate firepl gas line
Valuation:
N/A
Permit #:
HVAC23-0308
Status:
final
Fee:
$70
Permit Type:
Residential dwell...
Building Type:
N/A
New home fixtures connections & water meter
Valuation:
N/A
Permit #:
PLMB22-0429
Status:
final
Fee:
$464
Permit Type:
Residential dwell...
Building Type:
N/A
New home fixtures connections & water meter
Valuation:
N/A
Permit #:
PLMB22-0428
Status:
final
Fee:
$464
Permit Type:
Residential dwell...
Building Type:
N/A
2 tub/showers & 1 lav/vanities
Valuation:
N/A
Permit #:
PLMB22-0673
Status:
final
Fee:
$33
Permit Type:
Residential dwell...
Building Type:
N/A
New home furnace erv ductwork infloor tubing gas wtr htr
Valuation:
N/A
Permit #:
HVAC21-0875
Status:
final
Fee:
$110
Permit Type:
Residential dwell...
Building Type:
N/A
New boiler installation for a 72-unit apartment building
Valuation:
N/A
Permit #:
BPV-P2404-027
Status:
final
Fee:
$320
Permit Type:
New installation
Building Type:
N/A
2 kitchen sink & ice maker
Valuation:
N/A
Permit #:
PLMB23-0232
Status:
final
Fee:
$33
Permit Type:
Residential dwell...
Building Type:
N/A
Tankless gas water heater
Valuation:
N/A
Permit #:
HVAC23-0215
Status:
final
Fee:
$30
Permit Type:
Residential dwell...
Building Type:
N/A
New home furnace erv in-floor 2 firepl & gas piping
Valuation:
N/A
Permit #:
HVAC21-0734
Status:
final
Fee:
$219
Permit Type:
Residential dwell...
Building Type:
N/A
New home 21 plumbing fixtures city w & s & 3/4 meter
Valuation:
N/A
Permit #:
PLMB21-0497
Status:
final
Fee:
$525
Permit Type:
Residential dwell...
Building Type:
N/A
New home furnace wtr htr & 2 gas appliances
Valuation:
N/A
Permit #:
HVAC21-0535
Status:
final
Fee:
$123
Permit Type:
Residential dwell...
Building Type:
N/A
New home 21 plumbing fixtures & 3/4 meter
Valuation:
N/A
Permit #:
PLMB22-0274
Status:
final
Fee:
$479
Permit Type:
Residential dwell...
Building Type:
N/A
New home 17 plumbing fixtures & 3/4 meter
Valuation:
N/A
Permit #:
PLMB22-0273
Status:
final
Fee:
$437
Permit Type:
Residential dwell...
Building Type:
N/A
New home - 19 fixtures & 3/4 water meter
Valuation:
N/A
Permit #:
PLMB22-0132
Status:
final
Fee:
$458
Permit Type:
Residential dwell...
Building Type:
N/A
New home 19 plumbing fixtures & 3/4 meter
Valuation:
N/A
Permit #:
PLMB21-0755
Status:
final
Fee:
$466
Permit Type:
Residential dwell...
Building Type:
N/A
Fixtures w & s connection water meter
Valuation:
N/A
Permit #:
PLMB21-0244
Status:
final
Fee:
$475
Permit Type:
Residential dwell...
Building Type:
N/A
Furnace water heater & air-to-air
Valuation:
N/A
Permit #:
HVAC21-0249
Status:
final
Fee:
$110
Permit Type:
Residential dwell...
Building Type:
N/A
New home
Valuation:
N/A
Permit #:
HVAC23-0187
Status:
issued
Fee:
$283
Permit Type:
Residential dwell...
Building Type:
N/A
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Mechanical Brothers LLC Reviews
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Verified License
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Mechanical Brothers LLC License info
Verified License
| License # | MB004799 |
| 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 Mechanical Brothers LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PC643833 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Mechanical Brothers LLC 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 # | R2102 |
| Status | Active |
| City | Duluth |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Mechanical Brothers LLC with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM64835 |
| 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 Mechanical Brothers LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
111
Permits
- Building permit records show that Mechanical Brothers LLC has worked on 111 permitted projects.
Mechanical Brothers LLC Employees
CS
Craig S. Soenneker