Updated: May 20, 2026
Location and Projects
Address
9343 BOND AVENUE STE C, El Cajon, CA, 92021
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Bay Sheet Metal HVAC/Mechanical Contractor
Bay Sheet Metal Inc, 9343 Bond Ave, El Cajon, CA (Employees: Andrew Lozano, Andrew Lozano, and Helena Rose Lozano) holds a Warm Air Heating, Ventilating And Air Conditioning, Sheet Metal license and 2 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 Bay Sheet Metal Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Bay Sheet Metal Inc Contact Information
Phone Number: (619) 279-2830
Address: 9343 BOND AVENUE STE C, El Cajon, CA 92021
This is a sample of this contractor's permits. Click here to access their complete permit history.
Reserved: building approval to permit in 3 sections: a: airside addition of 2nd stroy for expansion of extg american airlines clubroom and new food & beverage and retail cocessions; b: new service b ridge to provide service access from extg loading dock at level 1 to airside addition service; c: landside renovation. demolish extg landside conscessions and provide new layout for circul... see more
Valuation:
$2,866,440
Permit #:
840778
Status:
complete
Fee:
$38,491
Permit Type:
Add/alt nonres bu...
Building Type:
N/A
Reserved: building approval to permit in 3 sections: a: airside addition of 2nd stroy for expansion of extg american airlines clubroom and new food & beverage and retail cocessions; b: new service b ridge to provide service access from extg loading dock at level 1 to airside addition service; c: landside renovation. demolish extg landside conscessions and provide new layout for circul... see more
Valuation:
N/A
Permit #:
840980
Status:
complete
Fee:
$38,491
Permit Type:
Add/alt nonres bu...
Building Type:
N/A
Reserved: building approval to permit in 3 sections: a: airside addition of 2nd stroy for expansion of extg american airlines clubroom and new food & beverage and retail cocessions; b: new service b ridge to provide service access from extg loading dock at level 1 to airside addition service; c: landside renovation. demolish extg landside conscessions and provide new layout for circul... see more
Valuation:
N/A
Permit #:
840978
Status:
complete
Fee:
$38,491
Permit Type:
Add/alt nonres bu...
Building Type:
N/A
Reserved: building approval to permit in 3 sections: a: airside addition of 2nd stroy for expansion of extg american airlines clubroom and new food & beverage and retail cocessions; b: new service b ridge to provide service access from extg loading dock at level 1 to airside addition service; c: landside renovation. demolish extg landside conscessions and provide new layout for circul... see more
Valuation:
N/A
Permit #:
840979
Status:
complete
Fee:
$38,491
Permit Type:
Add/alt nonres bu...
Building Type:
N/A
Otay mesa. building permit for a tenant improvement to an existing office. work to include: demolition new: partitions electrical and mechanical. no new plumbing. omdd-intl-subd
Valuation:
$49,068
Permit #:
446685
Status:
complete
Fee:
$1,642
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Otay mesa. building permit for a tenant improvement to an existing office. work to include: demolition new: partitions electrical and mechanical. no new plumbing. omdd-intl-subd
Valuation:
N/A
Permit #:
446687
Status:
complete
Fee:
$1,642
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Otay mesa. building permit for a tenant improvement to an existing office. work to include: demolition new: partitions electrical and mechanical. no new plumbing. omdd-intl-subd
Valuation:
N/A
Permit #:
446686
Status:
complete
Fee:
$1,642
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Deferred handrail and guardrail for pts 234696 approval 840778 for san diego international airport expansion terminal 2
Valuation:
N/A
Permit #:
1078103
Status:
issued
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Deferred document to approval #840778 for the exterior metal wall panel
Valuation:
N/A
Permit #:
989471
Status:
approved
Fee:
$142
Permit Type:
N/A
Building Type:
N/A
Residential sheet metal heating & air conditioning contractor
Valuation:
$0
Permit #:
BUS2009-01801
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install illuminated roof sign
Valuation:
$2,540
Permit #:
BP2002-1061
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire sprinklers
Valuation:
$0
Permit #:
452955
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bay Sheet Metal Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Bay Sheet Metal Inc License info
Verified License
| License # | 636651 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Sheet Metal |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Bay Sheet Metal Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 455811 |
| Status | Inactive |
| State | California |
| Type | Sheet Metal |
| 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.
Check this license's status for Bay Sheet Metal Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 982389 |
| Status | Inactive |
| State | California |
| Type | Sheet Metal |
| 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.
Check this license's status for Bay Sheet Metal 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Cypress Insurance Company |
Bay Sheet Metal Inc Employees
AL
Andrew Lozano
Ceo / President
AL
Andrew Lozano
Rmo/Ceo/Pres
HL
Helena Rose Lozano
Officer
JL
James Andrew Lozano
Rmo / Ceo / Pres
JK
James Herbert Kropf
Officer
MH
Michael Browning Hayes
Rmo / Ceo / Pres
RL
Roy Andrew Lozano
Rmo/Ceo/Pres
SG
Salvador Heracio Gonzales
Officer
SD
Sean Thomas Decker
Officer