✓

License is active

Source: Contractors State License Board (CSLB)

Expires in 5 months — verify renewal before long contracts

✓

Licensed

Current and in good standing

✓

Bonded

$25,000 surety bond

✓

Insured

Workers' comp coverage on file

✓

Clean record

No complaints or disciplinary actions

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COMET CONSTRUCTION INC

License Number: 414519
State: California
Status: active
Business Type: Corporation
Address: 1312 CRESTVIEW CT SANTA ROSA, CA, 95403 Sonoma County
Phone: (707) 495 0413

License Dates

Issued

11/16/1981

Expires

08/31/2026

Expires in 5 months — verify renewal before long contracts

Reissued

08/26/2004

CSLB Last Updated

03/09/2026

License Classifications

B General Building Contractor

Personnel & Officers

PORTSCHELLER CARL EUGENE

Chief Executive Officer/President

Former

MAZZONI THADDEUS ALFONSO

Responsible Managing Officer

Active

PORTSCHELLER DEBBIE LEE

Officer

Former

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #211062

Effective: 01/01/2023

Workers' Compensation

Has policy

Carrier: BENCHMARK INSURANCE COMPANY

Policy #99WC00000683

Effective: 03/09/2026

Expires: 03/09/2027

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.

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

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Homeowner Resources

SANTA ROSA, CA Exp: 07/31/2026 Bonded