Updated: Jul 15, 2026
Location and Projects
Address
820 CORONIS WAY, Green Bay, WI, 54301
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A&J Mechanical Contractors Inc
A&J Mechanical Contractors Inc, 820 Coronis Way, Green Bay, WI (Owned by: Benjamin T Van Oss) holds a Hvac Contractor, Regular, False license and 4 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 93 ranks in the top 27% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring A&J Mechanical Contractors Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
A&J Mechanical Contractors Inc Services
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A&J Mechanical Contractors Inc Contact Information
Phone Number: (920) 662-9921
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Address: 820 CORONIS WAY, Green Bay, WI 54301
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Building Permits by A&J Mechanical Contractors Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Interior plumbing for new commercial building per approved plumbing plans
Valuation:
$318,966
Permit #:
202004908
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adding a water only meter to existing permit # 202004908
Valuation:
$100
Permit #:
202005487
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace rtu #3, same btu ratings. eland electric
Valuation:
$7,557
Permit #:
127208
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Shopko / replace roof top unit with same size unit.
Valuation:
$4,582
Permit #:
141716
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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A&J Mechanical Contractors Inc License info
Verified License
| License # | 1041952 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor, Regular, False |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for A&J Mechanical Contractors Inc at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1041952-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for A&J Mechanical Contractors Inc at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1041952 |
| Status | Active |
| State | Wisconsin |
| Type | Dwelling Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of A&J Mechanical Contractors Inc with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1041952 |
| Status | Inactive |
| City | Milwaukee |
| Type | Hvac Contractor |
- According to the City of Milwaukee License Search, 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 A&J Mechanical Contractors Inc at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1041952 |
| Status | Inactive |
| City | Allouez |
| Type | Hvac Qualifier, Hvac Contractor |
- According to the Village of Allouez, 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 A&J Mechanical Contractors Inc at the Village of Allouez.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
A&J Mechanical Contractors Inc Employees
BO
Benjamin T Van Oss
Owner
CW
Clark Wagnitz
Owner
RG
Robert Gonzalez