JONATHAN KO
General Building Contractor license 922189 issued by the California Contractors State License Board. Status shown as of August 17, 2026.
This license is suspended. CSLB lists its status as “Contr Bond Susp”. A suspended license is not valid to work under even though the expiration date has not passed, and the usual causes are a lapsed contractor bond or a workers' compensation policy that ended. Ask about it directly before going any further.
| License holder | JONATHAN KO |
|---|---|
| Business name | JONATHAN KO |
| License type | General Building Contractor |
| License number | 922189 |
| Status today | Suspended |
| Expiration date | September 30, 2026 |
| City | Walnut |
| County of record | Los Angeles |
| Phone on file | (626) 383 5224 |
| Classifications | A, B |
| Board status | Contr Bond Susp |
| Contractor bond | $25,000 |
| Issuing authority | California Contractors State License Board |
| First seen in public file | August 17, 2026 |
| Last confirmed | August 17, 2026 |
How to confirm this yourself
This page reproduces the CSLB public license file, which the agency republishes daily. Before you hire anyone, confirm the record at the source and ask the contractor for proof of insurance separately, since licensing and insurance are not the same thing and the state file does not cover insurance.
Verify at CSLB → File a complaint
There are 24,418 licensed general building contractors on record in Los Angeles County. Compare them all →