✓

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.

CORE MECHANICAL SYSTEMS INC

License Number: 962430
State: California
Status: active
Business Type: Corporation
Address: 26001 AVENUE HALL SANTA CLARITA, CA, 91355 Los Angeles County
Phone: (661) 286 1361

License Dates

Issued

06/22/2011

Expires

06/30/2027

Expires in 15 months

CSLB Last Updated

11/24/2025

License Classifications

C20 C20

Personnel & Officers

NUCKOLLS MATTHEW WILLIAM

Responsible Managing Officer

Former

NUCKOLLS KELLY ANNE

Chief Executive Officer/President

Former

BOUTE DANIEL JEROME

Responsible Managing Officer

C20

Active

ZOLNAY STEPHEN CHRISTOPHER

Responsible Managing Officer

Former

Contractor Bond

Bonded

Amount: $25,000

Company: BERKSHIRE HATHAWAY SPECIALTY INSURANCE COMPANY

Bond #47SUR300258010013

Effective: 01/01/2025

Workers' Compensation

Has policy

Carrier: INSURANCE COMPANY OF THE WEST

Policy #WSD503814008

Effective: 11/01/2024

Expires: 11/01/2026

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

SANTA CLARITA, CA Exp: 10/31/2026 Bonded Insured