License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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WILLIAMSON CONSTRUCTION CO INC
- License Number
- 976074
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 14701 HAWTHORNE BLVD LAWNDALE, CA, 90260 Los Angeles County
- Phone
- (310) 340 9058
License Dates
Issued
08/24/2012
Expires
02/28/2027
Expires in 11 months
Reissued
02/04/2015
CSLB Last Updated
03/19/2026
License Classifications
Personnel & Officers
WILLIAMSON BRIAN MICHAEL
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100266475
Effective: 01/01/2023
Workers' Compensation
Carrier: EVEREST PREMIER INSURANCE COMPANY
Policy #7600022561251
Effective: 07/17/2025
Expires: 07/17/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
Bldg-Alter/Repair — Commercial
11645 -11645 W WILSHIRE BLVD, 90025
Supplemental permit to # 20016-30001-30694 to reduce scope of work to
$501
2023-04-28
Bldg-Alter/Repair — Commercial
18133 -18133 W VENTURA BLVD, 91356
EXISITING MEDICAL OFFICE TI PROJECT AT SUITE 401 LOCATED ON THE FOURTH
$20,000
2023-01-09
Bldg-Alter/Repair — Commercial
11645 -11645 W WILSHIRE BLVD, 90025
Interior T.I. to to (e) medical office space to demolish selected part
$105,000
2021-12-21
Bldg-Alter/Repair — Commercial
11333 -11333 N SEPULVEDA BLVD, 91345
ePlan TI. Tanant Improvement in Existing Medical Office of an approxim
$100,000
2021-08-19
Bldg-Alter/Repair — Commercial
3201 -3201 W 6TH ST, 90020
SUPPLEMENTAL TO 19016-10001-24478 TO RECONFIGURE RESTOOM LAYOUT
$501
2021-03-03
Bldg-Alter/Repair — Commercial
881 -881 N ALMA REAL DR, 90272
SUPPLEMENTAL TO PERMIT # 18016-10000-11723; TO REVISE PARKING (ADA) LA
$301
2021-02-01
Bldg-Alter/Repair — Commercial
8635 -8635 W 3RD ST, 90048
Eplan TI. Interior tenant improvement of (E) medical office space in
$136,255
2020-10-30
Bldg-Alter/Repair — Commercial
8723 -8723 W ALDEN DR, 90048
REMOVE AND REPLACE ROOFTOP MECHANICAL EQUIPMENT PER ENGINEER
$20,000
2020-09-30
Bldg-Alter/Repair — Commercial
6801 -6801 S PARK TER, 90045
TENANT IMPROVEMENTS FOR RADIOLOGY ROOMS IN SUITE 400 WITHIN AN EXISTIN
$58,000
2020-09-23
Bldg-Alter/Repair — Commercial
3201 -3201 W 6TH ST, 90020
Supplemental permit to 19016-10000-24478 to revise floor plan layout
$501
2020-03-03
Showing 10 of 22 permits
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