Updated: Jul 13, 2026
Location and Projects
Address
14121 W ELM WOOD DRIVE, New Berlin, WI, 53146
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Dretzka Heating & Air LLC
Dretzka Heating & Air LLC, 14121 W Elm Wood Dr, New Berlin, WI (Employee: Joe Dretzka) holds a Hvac Contractor, Regular, False license and 1 other license according to the Wisconsin Rapids license board.
Their BuildZoom score of 100 ranks in the top 13% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dretzka Heating & Air LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dretzka Heating & Air LLC Contact Information
Phone Number: (414) 659-4815
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Address: 14121 W ELM WOOD DRIVE, New Berlin, WI 53146
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Dretzka Heating & Air LLC New Berlin
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dretzka Heating & Air LLC has a BuildZoom score of 100, which places them above 87% of 94,017 contractors in Wisconsin.
Activity
|
4 projects
|
2025 |
|
6 projects
|
2024 |
Our building permit records indicate that Dretzka Heating & Air LLC has worked on at least
10.0 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
|
10 projects
|
HVAC projects |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Dretzka Heating & Air LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
8 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,000. This graph shows the distribution of these job values.
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 Dretzka Heating & Air LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling- furnace and air conditioning replacement
Valuation:
$8,500
Permit #:
HVAC-GEN-25-01041
Status:
issued
Fee:
$81
Permit Type:
N/A
Building Type:
N/A
Single family dwelling- air conditioning installment
Valuation:
$3,800
Permit #:
HVAC-GEN-25-01654
Status:
issued
Fee:
$81
Permit Type:
N/A
Building Type:
N/A
O'sullivan system replacement
Valuation:
$6,800
Permit #:
E_FURN25-00115
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Furnace replacement (permit not required for direct replacement of air conditioning on a 1 or 2 family home. unless address is historic or brand new installment)
Valuation:
$6,100
Permit #:
HVAC-GEN-20-02851
Status:
issued
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
Air conditioning replacement
Valuation:
$3,000
Permit #:
E_FURN21-00705
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Air distribution system balancing one roof top unit
Valuation:
$800
Permit #:
202105247
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioning replacement
Valuation:
$4,250
Permit #:
E_FURN24-00355
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Ductless mini-split installation
Valuation:
$3,500
Permit #:
E_FURN21-00706
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Hvac system replacement
Valuation:
$7,240
Permit #:
E_FURN21-00704
Status:
final
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Hvac system replacement
Valuation:
$7,000
Permit #:
E_FURN21-00703
Status:
final
Fee:
$74
Permit Type:
N/A
Building Type:
N/A
Furnace replacement
Valuation:
$4,200
Permit #:
E_FURN24-00698
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Furnace replacement
Valuation:
$4,200
Permit #:
E_FURN24-00628
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Furnace replacement
Valuation:
$3,700
Permit #:
E_FURN24-00434
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Ductwork
Valuation:
$6,100
Permit #:
HVAC-GEN-20-02149
Status:
issued
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
Air conditioning replacement
Valuation:
$4,500
Permit #:
E_FURN21-00832
Status:
final
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Hvac system replacement
Valuation:
$8,500
Permit #:
E_FURN21-00833
Status:
final
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Hvac system replacement
Valuation:
$7,800
Permit #:
E_FURN22-00817
Status:
final
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$5,000
Permit #:
HVAC-GEN-20-01077
Status:
complete
Fee:
$132
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$3,500
Permit #:
HVAC-GEN-24-02535
Status:
triage
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$3,600
Permit #:
HVAC-GEN-24-01074
Status:
issued
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
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Dretzka Heating & Air LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Dretzka Heating & Air LLC License info
Verified License
| License # | 1468126 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor, Regular, False |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Dretzka Heating & Air LLC at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1468126 |
| Status | Active |
| City | Milwaukee |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Dretzka Heating & Air LLC at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
45
Permits
- Building permit records show that Dretzka Heating & Air LLC has worked on 45 permitted projects.
Dretzka Heating & Air LLC Employees
JD
Joe Dretzka