Updated: May 31, 2026
Location and Projects
Address
4067 TIVOLI AVE, Los Angeles, CA, 90066
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John F De Wig Electrician
John F De Wig, 4067 Tivoli Ave, Los Angeles, CA (Employee: John Fredric De Wig) holds a Electrical license according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John F De Wig, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
John F De Wig Contact Information
Phone Number: (310) 439-1564
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Address: 4067 TIVOLI AVE, Los Angeles, CA 90066
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This is a sample of this contractor's permits. Click here to access their complete permit history.
[eplan] power plan check for new hypobaric chamber installation in existing low-rise historical office building. scope of work includes the installation of new panels transformers feeders using existing service
Valuation:
N/A
Permit #:
24041-10000-37607
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install electrical circuit to air conditioning unit comply with department order effective date 10/11/2022. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
23041-10000-04437
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-04509
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade electrical service panel 100 amp. to 200 amp
Valuation:
N/A
Permit #:
25041-90000-26308
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade electrical service 100 amp. to 200 amp
Valuation:
N/A
Permit #:
25041-90000-24971
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade 100 amp service to a 200 amp. service
Valuation:
N/A
Permit #:
25041-90000-25119
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit # 23041-30000-71804 to correct the address from [ 1796 1/2 s. washington way] to [ 1798 1/2 s. washington way] ( department error)
Valuation:
N/A
Permit #:
23041-30001-71804
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Upgrade electrical servicefrom 100 amp to 200 amp service was relocated from house to garage wall. (1) srvc switchboard and panels up to 600 amp
Valuation:
N/A
Permit #:
E0175-22
Status:
issued
Fee:
$330
Permit Type:
Out of scope elec...
Building Type:
N/A
Electrical service upgrade
Valuation:
N/A
Permit #:
24041-90000-55664
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade electrical panel from 100 amp. to 200 amp
Valuation:
N/A
Permit #:
23041-90000-18903
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade 100 amp electrical panel to 400 amp electrical panel 2 meter panel
Valuation:
N/A
Permit #:
E0164-22
Status:
applied
Fee:
$330
Permit Type:
Out of scope elec...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
24041-90000-27020
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
24041-90000-13252
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
22041-90000-51223
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reconnect two air conditioning units
Valuation:
N/A
Permit #:
22041-90000-66965
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
2-gang installed. upgrade electrical service from 200 amp to 400 amp two meter
Valuation:
N/A
Permit #:
E0177-22
Status:
issued
Fee:
$330
Permit Type:
Out of scope elec...
Building Type:
N/A
Upgrade electrical service from 200 amp to 400 amp two meter
Valuation:
N/A
Permit #:
E0176-22
Status:
issued
Fee:
$330
Permit Type:
Out of scope elec...
Building Type:
N/A
Install 6 recess cans with switch install gfic plug install 110v power for gate
Valuation:
N/A
Permit #:
23041-90000-61634
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade 100 amp. electrical service to 200 amp. service
Valuation:
N/A
Permit #:
22041-90000-29000
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Upgrade 100 amp. electrial service to 200 amp. service
Valuation:
N/A
Permit #:
24041-30000-39119
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
John F De Wig License info
Verified License
| License # | 486964 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John F De Wig at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
224
Permits
- Building permit records show that John F De Wig has worked on 224 permitted projects.
John F De Wig Employees
JW
John Fredric De Wig
Sole Owner