501 Plumbing
California licence 1146391 · Sole Owner
4925 Astor Avenue, Commerce, CA 90040
CLEAR
434 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Merchants Bonding Company (Mutual) · #101683519
- Workers' compensation
- Exempt
Licence timeline
- Issued
- November 17, 2025
- Expires
- November 30, 2027
- Registry updated
- November 18, 2025
Los Angeles County · estimating tools for California steel work