SIGMA PLUMBING
License #1043768·Sole Owner·LOS ANGELES, Los Angeles County
Summary
SIGMA PLUMBING operating as a sole owner is licensed in California under CSLB number 1043768. The license was first issued in 2018, putting the business at 8 years on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with PHILADELPHIA INDEMNITY INSURANCE COMPANY and an exempt workers' compensation status (no employees on payroll). The business is based in LOS ANGELES, in Los Angeles County, California.
Business Information
License Details & Classifications
- License Number
- 1043768
- Issued
- Aug 29, 2018
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Bond Number
- PB10163404359
- Effective
- Oct 1, 2025
- Status
- Active
Workers' Compensation
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 20, 2025
- Expires
- —
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedAug 29, 2018
- WC coverage startsJun 20, 2025
- Bond activeOct 1, 2025
- License expiresAug 31, 2026