Donglianglu

California licence 1145119 · Sole Owner

3643 Crooked Creek Dr, Diamond Bar, CA 91765

(626) 461 6131

CLEAR

404 days to renewal

Classifications

Bond and insurance

Contractor bond
$25,000
Western Surety Company · #67622387
Workers' compensation
Exempt

Licence timeline

Issued
October 15, 2025
Expires
October 31, 2027
Registry updated
October 16, 2025

Los Angeles County · estimating tools for California steel work