Updated: Jul 15, 2026
Location and Projects
Address
3858 S 40TH ST, Greenfield, WI, 53219
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Cannonball Construction HVAC/Mechanical Contractor
Cannonball Construction LLC, 3858 S 40th St, Greenfield, WI (Owned by: Timothy Ray Sherry) holds a Hvac Contractor, Regular, False license and 3 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 91 ranks in the top 37% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cannonball Construction LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Cannonball Construction LLC Contact Information
Phone Number: (414) 559-3768
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Address: 3858 S 40TH ST, Greenfield, WI 53219
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Building Permits by Cannonball Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family new air conditioning
Valuation:
$3,100
Permit #:
HVAC-GEN-21-01339
Status:
complete
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Needs additional credential- only has hvac license
Valuation:
$5,000
Permit #:
HVAC-GEN-19-01145
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Needs additional credential- only has hvac license
Valuation:
$5,000
Permit #:
HVAC-GEN-19-01143
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P80055
Status:
issued
Fee:
$50
Permit Type:
06hvac
Building Type:
N/A
Hvac
Valuation:
$4,000
Permit #:
HVAC-GEN-18-01357
Status:
complete
Fee:
$108
Permit Type:
N/A
Building Type:
N/A
Replacement hvac - new air conditioning
Valuation:
$2,000
Permit #:
HVAC-GEN-17-02703
Status:
complete
Fee:
$84
Permit Type:
N/A
Building Type:
N/A
Replacement of air conditioning unit
Valuation:
$2,000
Permit #:
HVAC-GEN-17-02702
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**duplicate - see hvac-gen-19-01144**
Valuation:
$5,000
Permit #:
HVAC-GEN-19-01144
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Cannonball Construction LLC License info
Verified License
| License # | 995049 - 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 Cannonball Construction LLC at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 995049-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Cannonball Construction LLC at 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 # | 995049 |
| 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 Cannonball Construction LLC at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 995049 |
| Status | Inactive |
| State | Wisconsin |
| Type | Dwelling Contractor |
- According to the Wisconsin Department of Safety and Professional Services, 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 Cannonball Construction LLC at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Cannonball Construction LLC Employees
TS
Timothy Ray Sherry
Owner
TS
Timothy Sherry