✓

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.

JNM BACKFLOW

License Number: 1115248
State: California
Status: active
Business Type: Sole Owner
Address: 1970 AVON LANE SPRING VALLEY, CA, 91977 San Diego County
Phone: (619) 550 6407

License Dates

Issued

01/22/2024

Expires

01/31/2028

Expires in 22 months

CSLB Last Updated

01/07/2026

License Classifications

C36 C36

Personnel & Officers

MICHAEL JACOB ROBERT

Sole Owner

C36

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #100811967

Effective: 10/16/2023

Workers' Compensation

Has policy

Carrier: VALLEY FORGE INSURANCE COMPANY

Policy #WC738903515

Effective: 07/10/2025

Expires: 07/10/2026

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

SPRING VALLEY, CA Exp: 08/31/2027 Bonded