Public CSLB records

Mgt Insulation INC, C-2 Insulation and Acoustical Contractor in San Jose, CA

License #1128483·Corporation·San Jose, Santa Clara County
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Summary

Mgt Insulation INC operating as a corporation holds California contractor license #1128483, which is currently expired (lapsed Oct 31, 2026) and not valid to contract until it is renewed. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries a single CSLB classification: C-2 — Insulation and Acoustical Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in San Jose, in Santa Clara County, California.

Business Information
Address
5392 Avenida Almendros
San Jose, CA 95123
License Details & Classifications
License Number
1128483
Issued
Oct 30, 2024
Status
CLEAR
Expires
Oct 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100954571
Effective
May 1, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Clear Spring Property and Casualty Company
Policy Number
CWC03294501
Effective
Oct 18, 2025
Expires
Oct 18, 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 Mgt Insulation INC licensed in California?

Mgt Insulation INC previously held California Contractors State License Board license number 1128483, but the license expired on October 31, 2026 and is not currently valid. It was first issued on October 30, 2024.

What does Mgt Insulation INC specialize in?

Mgt Insulation INC is licensed for one CSLB classification: C-2 Insulation and Acoustical Contractor.

Where is Mgt Insulation INC headquartered?

Mgt Insulation INC is headquartered at 5392 Avenida Almendros, San Jose, CA 95123, in Santa Clara County, California.

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

Yes. Mgt Insulation INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Mgt Insulation INC carry workers' compensation coverage?

Mgt Insulation INC has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.

How do I verify Mgt Insulation INC's contractor license?

You can verify Mgt Insulation INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128483.

Activity Timeline
  1. License issuedOct 30, 2024
  2. Bond activeMay 1, 2025
  3. WC coverage startsOct 18, 2025
  4. WC expiredOct 18, 2026
  5. License expiredOct 31, 2026
Other contractors in Santa Clara County
California lien & payment resources

Working a California job with Mgt Insulation INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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