Updated: Jul 07, 2026
Location and Projects
Address
4027 Lin Drive, Sterling Heights, MI, 48310
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J&Z Ventilation HVAC/Mechanical Contractor
Their BuildZoom score of 0 does not rank in the top 50% of Michigan contractors.
If you are thinking of hiring J&Z Ventilation Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
J&Z Ventilation Inc Contact Information
Phone Number: (248) 229-9240
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Address: 4027 Lin Drive, Sterling Heights, MI 48310
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install three (3) self-contained rooftop units three (3) roof exhaust fans and ductwork
Valuation:
N/A
Permit #:
PM25-000001
Status:
issued
Fee:
$750
Permit Type:
Mechanical other
Building Type:
N/A
Hanging 100k btu unit heater exhaust bathroom fan gas pipe (pb2023-1952)
Valuation:
N/A
Permit #:
PM2024-2209
Status:
final
Fee:
$339
Permit Type:
Mechanical
Building Type:
N/A
Hanging 100k btu unit heater exhaust bathroom fan gas pipe (pb2023-1952)
Valuation:
N/A
Permit #:
PM2024-2207
Status:
final
Fee:
$339
Permit Type:
Mechanical
Building Type:
N/A
Hvac rooftop ductwork bathroom locker room exhaust - phase 1 (office buildout)
Valuation:
N/A
Permit #:
PM24-001828
Status:
final
Fee:
$280
Permit Type:
Mechanical
Building Type:
N/A
Two (2) roof kitchen hood exhaust fans 2 700 cfm & 2 500 cfm one (1) 5 200 cfm make-up air unit make-up air grease ductwork
Valuation:
N/A
Permit #:
MECHC24-1019
Status:
final
Fee:
$455
Permit Type:
N/A
Building Type:
N/A
Install 6 exhaust fans install 7 duct system only up to 200, 000 btu modify gas line for two water heaters
Valuation:
N/A
Permit #:
PM220667
Status:
final
Fee:
$555
Permit Type:
Mechanical
Building Type:
N/A
Transfer-install (3) furnaces with duct work and gasline for new residence with no finished lower level 4/18/17-kt-add garage heater (2) insp 12/15/20-added-2 right side yard air conditioning units
Valuation:
N/A
Permit #:
PM20-0983
Status:
final
Fee:
$120
Permit Type:
New home
Building Type:
N/A
Hanging unit heater exhaust bathroom fan gas pipe (pb2023-1952)
Valuation:
N/A
Permit #:
PM2024-2208
Status:
issued
Fee:
$339
Permit Type:
Mechanical
Building Type:
N/A
Com-int cultivate medical marijuana 2015 mbc use b, f-1 ty[e 5b occupant load 8 fire suppression n/a 5/3/22- added to permit/ag 5/11/22 - added exhaust fan to permit ag 6/15/22 refee paid
Valuation:
N/A
Permit #:
PM21-1288
Status:
issued
Fee:
$421
Permit Type:
Mechanical
Building Type:
N/A
Com-int caregiver marijuana grow facility 2015 mbc use b f-1 type 5b occupant laod 25 fire suppression n/a 05/24/21 - added gas piping (3) 9-7-21 added unit heater to permit
Valuation:
N/A
Permit #:
PM21-0443
Status:
final
Fee:
$329
Permit Type:
Mechanical
Building Type:
N/A
Mini split system 1188 wheaton
Valuation:
N/A
Permit #:
PM2024-1997
Status:
final
Fee:
$387
Permit Type:
Mechanical
Building Type:
N/A
Mini split system 1180 wheaton
Valuation:
N/A
Permit #:
PM2024-1996
Status:
final
Fee:
$387
Permit Type:
Mechanical
Building Type:
N/A
Mini split unit 1172 wheaton
Valuation:
N/A
Permit #:
PM2024-1995
Status:
final
Fee:
$387
Permit Type:
Mechanical
Building Type:
N/A
Mini split system 1164 wheaton
Valuation:
N/A
Permit #:
PM2024-1994
Status:
final
Fee:
$477
Permit Type:
Mechanical
Building Type:
N/A
Gas pressure and piping 2 duct systems over 1, 000cfm 1 air/exhaust vent 2 additional vents added gas lines for generator
Valuation:
N/A
Permit #:
PM211653
Status:
final
Fee:
$287
Permit Type:
Mechanical
Building Type:
N/A
Replace 2 furnaces and 2 rear yard air conditioning units. condensers must be placed in the same location. note: requires an electrical reconnect permit
Valuation:
N/A
Permit #:
PM21-0194
Status:
final
Fee:
$270
Permit Type:
Alteration
Building Type:
N/A
Com-int caregiver marijuana grow facility 2015 mbc use b f-1 type 5b occupant laod 25 fire suppression n/a 05/24/21 - added gas piping (3)
Valuation:
N/A
Permit #:
PM21-0442
Status:
final
Fee:
$269
Permit Type:
Mechanical
Building Type:
N/A
Hot water heater
Valuation:
N/A
Permit #:
PM2025-0104
Status:
final
Fee:
$200
Permit Type:
Add/alter/repair
Building Type:
N/A
Rehook furnace & air conditioning
Valuation:
N/A
Permit #:
PE2023-0210
Status:
final
Fee:
$105
Permit Type:
Add/alter/repair
Building Type:
N/A
Furnace and air conditioning
Valuation:
N/A
Permit #:
PM2023-0199
Status:
final
Fee:
$180
Permit Type:
Add/alter/repair
Building Type:
N/A
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J&Z Ventilation Inc Reviews
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J&Z Ventilation Inc License info
License Not Verified
| License # | 7103718 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of J&Z Ventilation Inc with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 7107558 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of J&Z Ventilation Inc with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 7103718 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of J&Z Ventilation Inc with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7107558 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 J&Z Ventilation Inc at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT-130402 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 J&Z Ventilation Inc at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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220
Permits
- Building permit records show that J&Z Ventilation Inc has worked on 220 permitted projects.
J&Z Ventilation Inc Employees
EF
Edward Fines
Owner
EF
Edward G Fines
JI
J & Z Ventilation Inc
Owner
NS
Nick Seraphinoff
Owner
NS
Nick W Seraphinoff