Zhibin Su

California licence 1155412 · Sole Owner

21528 Lost River Dr, Diamond Bar, CA 91765

(626) 988 5558

CLEAR

617 days to renewal

Classifications

Bond and insurance

Contractor bond
$25,000
Atlantic Specialty Insurance Company · #800247426
Workers' compensation
Exempt

Licence timeline

Issued
May 18, 2026
Expires
May 31, 2028
Registry updated
May 19, 2026

Los Angeles County · estimating tools for California steel work