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
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
SIEKERTECH
- License Number
- 566672
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 23324 SCHOOLCRAFT STREET WEST HILLS, CA, 91307 Los Angeles County
- Phone
- (818) 681 1186
License Dates
Issued
05/02/1989
Expires
07/31/2027
Expires in 16 months
Reissued
07/20/2011
CSLB Last Updated
01/16/2026
License Classifications
Personnel & Officers
SIEKER JAMES STUART
Sole Owner
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67590027
Effective: 12/04/2025
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9006003
Effective: 02/23/2013
Expires: 02/23/2027
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 — 1 or 2 Family Dwelling
23324 -23326 W SCHOOLCRAFT ST, 91307
CONVERT 20'-10" X 22'-8" IRREGULAR SHAPED PORTION OF (E) ATTACHED GARA
$50,000
2021-04-17
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed B| C10 in WEST HILLS
ACCORD ELECTRICAL CORPORATION
License #1002992 · CA
5 STAR BUILDERS INC
License #1012362 · CA
KILLER CONTRACTORS
License #1094465 · CA
M J M CONSTRUCTION
License #1131814 · CA
SZD CORP
License #1136346 · CA