Public CSLB records

Masacon INC, B General Building Contractor in Alhambra, CA

License #1091378·Corporation·Alhambra, Los Angeles County
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Summary

Masacon INC operating as a corporation holds California contractor license #1091378, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in Alhambra, in Los Angeles County, California.

Business Information
Address
919 S Fremont Ave #328
Alhambra, CA 91803
License Details & Classifications
License Number
1091378
Issued
May 10, 2022
Status
CLEAR
Expires
May 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
North River Insurance Company (the)
Bond Number
04CF631272
Effective
Mar 4, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9380933
Effective
May 21, 2025
Expires
May 21, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
  • No active workers' comp on file
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationInactive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Masacon INC licensed in California?

Masacon INC previously held California Contractors State License Board license number 1091378, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 10, 2022.

What does Masacon INC specialize in?

Masacon INC is licensed for one CSLB classification: B General Building Contractor.

Where is Masacon INC headquartered?

Masacon INC is headquartered at 919 S Fremont Ave #328, Alhambra, CA 91803, in Los Angeles County, California.

Does Masacon INC have an active surety bond on file with CSLB?

Yes. Masacon INC has an active California contractor surety bond filed with North River Insurance Company (the).

Does Masacon INC carry workers' compensation coverage?

Masacon INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.

How do I verify Masacon INC's contractor license?

You can verify Masacon INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1091378.

Activity Timeline
  1. License issuedMay 10, 2022
  2. Bond activeMar 4, 2025
  3. WC coverage startsMay 21, 2025
  4. WC expiredMay 21, 2026
  5. License expiredMay 31, 2026
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