Updated: Sep 15, 2025
Location and Projects
Address
2415 CONNOR AVE, Commerce, CA, 90040
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Robert Winston Construction
Robert Winston Co at 2415 CONNOR AVE, Commerce, CA 90040, held a General Contractor license (#317779) with the California contractors license board with an expiration date of 07-31-2025. We last verified the license was expired on 09-14-2025.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Robert Winston Co Services
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Robert Winston Co Contact Information
Phone Number: (213) 880-3107
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Address: 2415 CONNOR AVE, Commerce, CA 90040
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This is a sample of this contractor's permits. Click here to access their complete permit history.
T-24 tenant improvement to an (e) donut shop. scope of work includes new lighting and receptacles. total sq. ft. 1595
Valuation:
N/A
Permit #:
16041-10000-04801
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
T.i. to create new clean testing "b" occupancy office t.i.- demo existing offices to create new clean testing "b" occupancy offices areas, with new acoustical tile ceiling, and new light fixtures.
Valuation:
$200,000
Permit #:
B16-1039
Status:
Plan Check
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct rock water feature 18 deep max inside existing planter box 6 hi max in south east section of pkg lot in front of 21157 hawhtorne blvd mdp08 00005
Valuation:
N/A
Permit #:
PLM08-00875
Status:
final
Fee:
$47
Permit Type:
N/A
Building Type:
N/A
Construct rock water feature 18 deep max inside existing planter box 6 hi max in south east section of pkg lot in front of 21157 hawhtorne blvd mdp08 00005
Valuation:
N/A
Permit #:
ELE08-01097
Status:
final
Fee:
$74
Permit Type:
N/A
Building Type:
N/A
Construct rock water feature 18 deep max inside existing planter box 6 hi max in south east section of pkg lot in front of 21157 hawhtorne blvd mdp08 00005
Valuation:
N/A
Permit #:
BLD08-01547
Status:
final
Fee:
$1,016
Permit Type:
N/A
Building Type:
N/A
Demolish 2500 sq ft sfr destroyed by fire
Valuation:
$210,000
Permit #:
50861
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
Demo of 1 Family ...
Remodel kitchen (electrical)
Valuation:
N/A
Permit #:
93003732
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
0222 07 st repl exist beam #207, #214, #105/#112
Valuation:
$6,000
Permit #:
C05339
Status:
FINAL
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
0222 07 st repl exist beam #207, #214, #105/#112
Valuation:
$4,000
Permit #:
PC2854
Status:
EXPIRED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
4 wdws 1 wall htr 3 plumbing fixt
Valuation:
$0
Permit #:
B0402372
Status:
FINAL
Fee:
$81
Permit Type:
N/A
Building Type:
N/A
Hang track and outlet
Valuation:
N/A
Permit #:
93002309
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove one int. wall and one non-bearing partition
Valuation:
$1,000
Permit #:
93002308
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Robert Winston Co License info
Inactive License
| License # | 317779 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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. If this is your business, please update your license status.
Check this license's status for Robert Winston Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Robert Winston Co, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
8
Permits
- Building permit records show that Robert Winston Co has worked on 8 permitted projects.
Robert Winston Co Employees
RW
Robert Paul Winston
Owner