Zhonglun Wu
California licence 1149800 · Sole Owner
107 Britton St, San Francisco, CA 94134
CLEAR
525 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Platte River Insurance Company · #PR2764910
- Workers' compensation
- Exempt
Licence timeline
- Issued
- February 2, 2026
- Expires
- February 29, 2028
- Registry updated
- February 3, 2026
San Francisco County · estimating tools for California steel work