Updated: Jun 02, 2026
Location and Projects
Address
P O BOX 1006, Tracy, CA, 95378
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Jenson Mechanical Inc
Jenson Mechanical Inc, Tracy, Po Box 1006, Tracy, CA (Employees: Gregory Alan Jenson and Jenson, Gregory Alan) holds a Warm Air Heating, Ventilating And Air Conditioning, General Building license and 5 other licenses according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jenson Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jenson Mechanical Inc Contact Information
Phone Number: (510) 326-5716
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Address: P O BOX 1006, Tracy, CA 95378
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Building Permits by Jenson Mechanical Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install (5) olive oil storage tanks inside building
Valuation:
N/A
Permit #:
BP2018-0524
Status:
final
Fee:
$22,023
Permit Type:
Storage tank
Building Type:
N/A
Exterior & interior renovation of 3 story historical building to include: new elevator new stairwell, structural upgrade through out & new restrooms new rooftop hvac. 5931sq ft retail on 1st floor &11, 954 sq ft office space on 2nd & 3rd floor scope of work amended on 11/08/07 to include install (2) water closets & lavatories each on 2nd & 3rd floor stacked (1) water heater & mopsink ... see more
Valuation:
$3,583,015
Permit #:
2005 061641 CI
Status:
Permit(s) Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bld- interior tenant improvement for a recycling company - scope involves mechnical & electrical upgrades to the vehicle maintenance shop. (tj/byc/byc)
Valuation:
N/A
Permit #:
BLD2014-01001
Status:
final
Fee:
$2,800
Permit Type:
N/A
Building Type:
N/A
999 - commercial interior improvement and compliance modification (2108 sq.ft. total remodel area
Valuation:
$965,000
Permit #:
2008-342791
Status:
issued
Fee:
$7,195
Permit Type:
N/A
Building Type:
N/A
Foundation work for new press assembly erection and anchoring of new press
Valuation:
$325,000
Permit #:
343117
Status:
issued
Fee:
$2,827
Permit Type:
N/A
Building Type:
N/A
999 - commercial installation of new rto oxidizer equipment and related work
Valuation:
$410,000
Permit #:
2008-343057
Status:
issued
Fee:
$3,980
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BI-2013-0523
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fill in (e) concrete machine pits. remove electric
Valuation:
$47,500
Permit #:
BP12-01959
Status:
final
Fee:
$1,536
Permit Type:
N/A
Building Type:
N/A
Impax labs - 1502 crocker
Valuation:
N/A
Permit #:
BI-2010-1417
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bldcomm commer: commercial permit bldg: cdd -building
2006-06-20
Multi purpose youth building w rest rm's snack bar storage & lobby for church
Valuation:
$541,832
Permit #:
BP-0602729
Status:
final
Fee:
$13,789
Permit Type:
N/A
Building Type:
N/A
Mechanical permit is for heating & airconditioning equipment only to be installed on roof & inside building
Valuation:
N/A
Permit #:
2007 040597 CI
Status:
final
Fee:
N/A
Permit Type:
Mixed use
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2007-0638
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2007-0639
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2007-0640
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2007-0641
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2007-0643
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Vent systems for apartments 133 134 135 136 137 138 139 140 141 142 143 235 236 237 238 239 240 241
Valuation:
$0
Permit #:
BI-2006-0472
Status:
final
Fee:
$230
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2006-3999
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2006-4000
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Eden senior citizen housing -
Valuation:
N/A
Permit #:
BI-2006-4001
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Jenson Mechanical Inc Reviews
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Verified License
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Jenson Mechanical Inc License info
Verified License
| License # | 661303 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Jenson Mechanical Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 40112 |
| Status | Active |
| State | Nevada |
| Type | C33 - Installation Of Industrial Machinery |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2014. Check the current license status of Jenson Mechanical Inc with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 40113 |
| Status | Active |
| State | Nevada |
| Type | C21 - Refrigeration And Air Conditioning |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2014. Check the current license status of Jenson Mechanical Inc with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0040112 |
| Status | Inactive |
| State | Nevada |
| Type | C 33 Installing Industrial Machinery |
| Business Type | Corporation |
- According to the Nevada State Contractors Board, 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 Jenson Mechanical Inc at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0040113 |
| Status | Inactive |
| State | Nevada |
| Type | C 21 Refrigeration And Air Conditioning |
| Business Type | Corporation |
- According to the Nevada State Contractors Board, 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 Jenson Mechanical Inc at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 429076 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- According to the California Contractors State License Board, 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 Jenson Mechanical Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | Liberty Mutual Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
42
Permits
- Building permit records show that Jenson Mechanical Inc has worked on 42 permitted projects.
Jenson Mechanical Inc Employees
GJ
Gregory Alan Jenson
Sole Owner
JA
Jenson, Gregory Alan
President Qualified Individual