Location and Projects
Address
374 E 2ND ST, Winona, MN, 55987
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Winona Heating and Ventilating Co Architect
Winona Heating and Ventilating Co Inc, 374 E 2nd St, Winona, MN (Owned by: Joel A Von Haden) holds a Renovation license and 10 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 108 ranks in the top 5% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Winona Heating and Ventilating Co Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Winona Heating and Ventilating Co Inc Services
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Winona Heating and Ventilating Co Inc Contact Information
Phone Number: (507) 452-6320
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Address: 374 E 2ND ST, Winona, MN 55987
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Winona Heating and Ventilating Co Inc Winona
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Winona Heating and Ventilating Co Inc has a BuildZoom score of 108, which places them above 95% of 77,973 contractors in Minnesota.
Activity
|
1 project
|
2026 |
|
33 projects
|
2025 |
|
32 projects
|
2024 |
|
22 projects
|
2023 |
Our building permit records indicate that Winona Heating and Ventilating Co Inc has worked on at least
88.0 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
|
7 projects
|
Home Additions |
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Winona Heating and Ventilating Co Inc mostly works on
home addition
and new construction
projects.
Pricing
|
8 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
|
12 projects
|
$20k-$50k |
|
13 projects
|
$50k-$100k |
|
11 projects
|
$100k-$250k |
|
4 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $34,617. 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 Winona Heating and Ventilating Co Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hvac work incuding demolish furnish and install ductwork humidifier heating/cooling coils fan coil unit grd vav exhaust fan and fire dampers
Valuation:
$267,138
Permit #:
MC-P2504-0018
Status:
issued
Fee:
$2,454
Permit Type:
State licensed fa...
Building Type:
N/A
Hvac work for renovation. replace air handling units. furnish and install fire dampers fire smoke dampers ductwork grd vav louvers. furnish and install mini split unit and refrigeration piping. duct insulation. test and balance. temperature controls
Valuation:
$1,050,130
Permit #:
MC-P2403-0006
Status:
issued
Fee:
$7,386
Permit Type:
State licensed fa...
Building Type:
N/A
Replace existing pump and dump dx cooling fan coil with a chilled water hydronic fan coil. i looked at this project with kirk a while back so he should be aware of the space and existing conditions. (carroll's corn new space for selling bags of popcorn in subway level of the kahler grand)
Valuation:
$12,353
Permit #:
R25-0665CM
Status:
complete
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
Mayo federal credit union space - permit for fan coil unit hanging and piping to infrastructure. no other work. no balancing will be done. no ductwork will be installed or modified. unit will not function until separate project is completed by others
Valuation:
$11,016
Permit #:
R24-2038CM
Status:
complete
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
(1213 gilmore ave) existing building partial gut and renovation utilizing existing sanitary service. new water service to replace multiple existing meters. storm drainage to remain
Valuation:
N/A
Permit #:
PB-P2504-0048
Status:
issued
Fee:
$2,426
Permit Type:
N/A
Building Type:
N/A
Install new ddc controls to hvac equipment at new tom kadlec kia building
Valuation:
$164,700
Permit #:
R25-0482CE
Status:
complete
Fee:
$1,757
Permit Type:
N/A
Building Type:
N/A
Furnish and install ahu humidifier and ductwork
Valuation:
$420,701
Permit #:
R25-1594CM
Status:
issued
Fee:
$4,445
Permit Type:
N/A
Building Type:
N/A
Furnish and install ductwork grd vav and fire smoke
Valuation:
$184,975
Permit #:
R25-0393CM
Status:
complete
Fee:
$1,967
Permit Type:
N/A
Building Type:
N/A
Remove existing install the new walk-in cooler evap new condensing units in lower level furnish and install refrigeration copper piping
Valuation:
$21,190
Permit #:
R25-0097CM
Status:
complete
Fee:
$256
Permit Type:
N/A
Building Type:
N/A
Replace pool air handling unit addition heat recovery to system (rochester athletic club)
Valuation:
$434,000
Permit #:
R24-1573CM
Status:
complete
Fee:
$4,582
Permit Type:
N/A
Building Type:
N/A
Furnish and install mechanical equipment
Valuation:
$926,098
Permit #:
MC-P2506-0008
Status:
issued
Fee:
$6,698
Permit Type:
Public school dis...
Building Type:
N/A
Provide refrigeration piping specialties refrigerant and insulation between condensing unit on roof and ahu in the basement
Valuation:
$18,713
Permit #:
R25-0394CM
Status:
complete
Fee:
$224
Permit Type:
N/A
Building Type:
N/A
Furnish and install ductwork vav and grd
Valuation:
$184,975
Permit #:
R25-0338CM
Status:
issued
Fee:
$1,967
Permit Type:
N/A
Building Type:
N/A
Mechanical - hvac modifications for natatorium. iaq improvements: removal of (9) pieces of equipment to be replaced with (2) dehumidification units. structural and electrical updates to serve new equipment. (rochester rec center)
Valuation:
$480,576
Permit #:
R21-0624CM
Status:
issued
Fee:
$5,075
Permit Type:
N/A
Building Type:
N/A
Installation of ddc controls to hvac equipment for new building
Valuation:
$129,601
Permit #:
R25-0201CE
Status:
complete
Fee:
$1,390
Permit Type:
N/A
Building Type:
N/A
Furnish and install ductwork ahu grd dampers humidifier and vav for pharmacy remodel
Valuation:
$177,106
Permit #:
MC-P2510-0001
Status:
issued
Fee:
$1,802
Permit Type:
State licensed fa...
Building Type:
N/A
Install air handlers. furnish and install ductwork fume hoods cold room heat recovery coils vav trox valves dampers fans louvers dampers
Valuation:
$3,675,455
Permit #:
R22-1241CM
Status:
waiting for plan review
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Roma25c0030 - demolish duct grilles vav cut cap patch duct furnish and install ductwork grd blower unit
Valuation:
$32,221
Permit #:
R25-1006CM
Status:
complete
Fee:
$371
Permit Type:
N/A
Building Type:
N/A
Install ddc controls to (3) new rooftop units
Valuation:
$146,967
Permit #:
R25-0055CE
Status:
issued
Fee:
$1,568
Permit Type:
N/A
Building Type:
N/A
Ddc controls for new hvac equipment in new winona county jail. job consists of (7) rtu's (3) eru's (1) ahu (24) vav's (38) duct coils (15) cuh (9) exhaust fans hot water radiant floor medical isolation room, (5) split systems hot water boilers pumps commercial clothes dryer-3058-21
Valuation:
N/A
Permit #:
ELE2301-04242
Status:
issued
Fee:
$426
Permit Type:
Technology systems
Building Type:
N/A
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Winona Heating and Ventilating Co Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Winona Heating and Ventilating Co Inc License info
Verified License
| License # | NAT-108145-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Winona Heating and Ventilating Co Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB003124 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Winona Heating and Ventilating Co Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PC694042 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Winona Heating and Ventilating Co Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TS000667 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Winona Heating and Ventilating Co Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HC690093 |
| Status | Active |
| State | Minnesota |
| Type | High Pressure Piping |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Winona Heating and Ventilating Co Inc at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 3973-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Winona Heating and Ventilating Co 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 # | HC690093 |
| Status | Active |
| State | Minnesota |
| Type | HPP CONTRACTOR |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Winona Heating and Ventilating Co Inc with the Minnesota Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC694042 |
| Status | Active |
| State | Minnesota |
| Type | PLUMBING CONTRACTOR |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Winona Heating and Ventilating Co Inc with the Minnesota Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TS000667 |
| Status | Active |
| State | Minnesota |
| Type | TECHNOLOGY SYSTEMS CONTRACTOR |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of Winona Heating and Ventilating Co Inc with the Minnesota Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MIMB003124 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
- When BuildZoom last verified this license, it had an expiration date of August, 2010. Check the current license status of Winona Heating and Ventilating Co Inc with the Minnesota Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2173-11 |
| Status | Active |
| State | Wisconsin |
| Type | Architectural Or Engineering Corp - Certificate Of Authorization |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of Winona Heating and Ventilating Co Inc with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
207
Permits
- Building permit records show that Winona Heating and Ventilating Co Inc has worked on 207 permitted projects.
Winona Heating and Ventilating Co Inc Employees
JK
Jenni Ketchum
Owner
JH
Joel A Von Haden
Owner