✓

License is active

Source: Contractors State License Board (CSLB)

✓

Licensed

Current and in good standing

✓

Bonded

$25,000 surety bond

✓

Insured

Workers' comp coverage on file

✓

Clean record

No complaints or disciplinary actions

California licensing requirements →

🛡️

Hiring this contractor?

Get alerts if their license status changes.

🏢

Is this your business?

Claim your profile to manage your listing.

BIO PLUMBING

License Number: 1084703
State: California
Status: active
Business Type: Sole Owner
Address: 246 E 135TH ST LOS ANGELES, CA, 90061 Los Angeles County
Phone: (424) 366 0523

License Dates

Issued

12/08/2021

Expires

12/31/2027

Expires in 21 months

CSLB Last Updated

12/16/2025

License Classifications

C36 C36

Personnel & Officers

DURAN JULIO ALBERTO| DURAN GONZALEZ

Sole Owner

C36

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #100981339

Effective: 07/31/2025

Workers' Compensation

Has policy

Carrier: TECHNOLOGY INSURANCE COMPANY INC

Policy #TWC4731167

Effective: 12/10/2025

Expires: 12/10/2026

CSLB designation: Workers' Compensation Insurance

Complaints & Disciplinary History

No disciplinary actions on file

This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.

Verify this record on the official state licensing board

View on Contractors State License Board (CSLB) →

Learn how to verify contractor licenses in California

California licensing guide →

Data sourced from official state licensing board records. Always confirm critical information directly with the state board.

Verify Another Contractor

Homeowner Resources

active

LOS ANGELES, CA Exp: 11/30/2027 Bonded Insured