M B Heating & Air, C-20 HVAC Contractor in Simi Valley, CA
M B Heating & Air operating as a sole owner holds California contractor license #1039253, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2018, the license has been on the CSLB roster for 8 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and a previously-filed workers' compensation policy with Continental Casualty Company that is no longer active. The business is based in Simi Valley, in Ventura County, California.
- License Number
- 1039253
- Issued
- May 11, 2018
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163410504
- Effective
- Mar 18, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Continental Casualty Company
- Policy Number
- 7039268116
- Effective
- Apr 22, 2025
- Expires
- Apr 22, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is M B Heating & Air licensed in California?
M B Heating & Air previously held California Contractors State License Board license number 1039253, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 11, 2018.
What does M B Heating & Air specialize in?
M B Heating & Air is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is M B Heating & Air headquartered?
M B Heating & Air is headquartered at 5617 Maricopa Dr, Simi Valley, CA 93063, in Ventura County, California.
Does M B Heating & Air have an active surety bond on file with CSLB?
Yes. M B Heating & Air has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does M B Heating & Air carry workers' compensation coverage?
M B Heating & Air has a previously-filed workers' compensation policy with Continental Casualty Company that is no longer active.
How do I verify M B Heating & Air's contractor license?
You can verify M B Heating & Air's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1039253.
- License issuedMay 11, 2018
- WC coverage startsApr 22, 2025
- Bond activeMar 18, 2026
- WC expiredApr 22, 2026
- License expiredMay 31, 2026
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