Updated: Jul 03, 2026
Location and Projects
Address
1620 Del Amo Blvd, Torrance, CA, 90501
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Cal West Plumbing & Heating
Cal West Plumbing & Heating, 1620 Del Amo Blvd, Torrance, CA (Owned by: Tom Gene Cox) holds a Plumbing, General Building license and 7 other licenses according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cal West Plumbing & Heating, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Cal West Plumbing & Heating Services
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Cal West Plumbing & Heating Contact Information
Phone Number: (661) 860-5703
Address: 1620 Del Amo Blvd, Torrance, CA 90501
Building Permits by Cal West Plumbing & Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Supplemental permit change of address change in legal from 3303 s. broadway to 3303 n. broadway. no fee department error
Valuation:
N/A
Permit #:
22042-20001-16420
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement plumbing for (1) water closet (1) laboratory and (1) breakroom sink
Valuation:
N/A
Permit #:
22042-10000-16420
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for break room sink
Valuation:
N/A
Permit #:
22042-20002-16420
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Storage tank replacement
Valuation:
N/A
Permit #:
20042-20000-04123
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 3 split system air conditioning units exhaust fans and combination smoke/fire dampers
Valuation:
N/A
Permit #:
19044-20000-02471
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-routing building sewer 4 grease line
Valuation:
N/A
Permit #:
BLDG-2020-00121
Status:
issued
Fee:
$63
Permit Type:
N/A
Building Type:
N/A
Install new fixtures replace (e) fixtures
Valuation:
N/A
Permit #:
19042-20000-04970
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
1 e.q. valve
Valuation:
N/A
Permit #:
19042-40000-16810
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Eq valve and sewer replacement
Valuation:
N/A
Permit #:
18042-20000-29809
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install lav and insta hot
Valuation:
N/A
Permit #:
18042-20000-22466
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(3) sinks & (3) insta hots
Valuation:
N/A
Permit #:
18042-20000-13231
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(1) eq valve
Valuation:
N/A
Permit #:
18042-20000-13230
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Dual wall heater in living room/hallway
Valuation:
N/A
Permit #:
80018-0184
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Supplemental to permit # 13042-40000-19693 to replace existing tankless water heaters (not within required zoning setbacks) condensate htr and venting recirc line pump expansion tank
Valuation:
N/A
Permit #:
13042-40001-19693
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Gas repipe existing building medium pressure gas piping system all gas fired appliances and gas fired equipment under separate permit -< pgh 07-26-17 >-
Valuation:
$23,500
Permit #:
17-3285
Status:
final
Fee:
N/A
Permit Type:
Comb
Building Type:
N/A
Suppl. permit to permit #12044-10000-06369 for (14) air inlets/outlets (1) wall heater (1) appliance vent (1) direct vent heater (3) kitchen exhausts and (2) dryer exhausts
Valuation:
N/A
Permit #:
12044-10001-06369
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace 4 horizontal cast iron drain (exposed in garage) tie into vertical for tub and kitchen
Valuation:
N/A
Permit #:
17042-40000-09988
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Suppl. permit to permit #13042-10000-20257 for change of address from 849 s broadway to 855 s broadway. (no change in legal description)
Valuation:
N/A
Permit #:
13042-10002-20257
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install new fixtures relocate (e) fixtures and remove toilets urinals and sinks
Valuation:
N/A
Permit #:
17042-20001-02797
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Kitchen/bathroom (2) remodel for residential buildings (no structural changes)
Valuation:
$20,000
Permit #:
17016-20000-01098
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Cal West Plumbing & Heating License info
Verified License
| License # | 816164 |
| Status | Active |
| State | California |
| Type | Plumbing, General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 708215 |
| Status | Active |
| State | California |
| Type | Plumbing, General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 952895 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 529444 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 724840 |
| Status | Active |
| State | California |
| Type | Plumbing, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 858850 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 505986 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- 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 Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 323144 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Plumbing, Solar |
| Business Type | Sole Ownership |
- 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 Cal West Plumbing & Heating at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Insured
| Insurer | Nautilus Insurance Company |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
123
Permits
- Building permit records show that Cal West Plumbing & Heating has worked on 123 permitted projects.
Cal West Plumbing & Heating Employees
CY
Chang Jo Yoo
Ceo / President
DP
Danny Sam Passanisi
Sole Owner
DB
David Mark Behning
Owner
MC
Matthew Thomas Cox
Rmm
OK
Otak Kwon
Rmo
RZ
Rafael Zuniga
Sole Owner
SK
Simon Khachatryan
Sole Owner
TC
Tom Gene Cox
Owner