Ad-in Incorporated, C-2 Insulation and Acoustical Contractor in Fremont, CA
Ad-in Incorporated operating as a corporation holds an active California contractor license (CSLB #655165), valid through Sep 30, 2026. First issued in 1992, the license has been on the CSLB roster for 34 years. It carries a single CSLB classification: C-2 — Insulation and Acoustical Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Insurance Company of the West that is no longer active. The business is based in Fremont, in Alameda County, California.
- License Number
- 655165
- Issued
- Sep 28, 1992
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67393168
- Effective
- May 23, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WSD504265007
- Effective
- Aug 7, 2025
- Expires
- Aug 7, 2026
This contractor has a compliance issue in its public CSLB record:
- 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 Ad-in Incorporated licensed in California?
Yes. Ad-in Incorporated holds California Contractors State License Board license number 655165, which is active and in good standing. The license was first issued on September 28, 1992. It is valid through September 30, 2026.
What does Ad-in Incorporated specialize in?
Ad-in Incorporated is licensed for one CSLB classification: C-2 Insulation and Acoustical Contractor.
Where is Ad-in Incorporated headquartered?
Ad-in Incorporated is headquartered at 42200 Boscell Rd, Fremont, CA 94538, in Alameda County, California.
Does Ad-in Incorporated have an active surety bond on file with CSLB?
Yes. Ad-in Incorporated has an active California contractor surety bond filed with Western Surety Company.
Does Ad-in Incorporated carry workers' compensation coverage?
Ad-in Incorporated has a previously-filed workers' compensation policy with Insurance Company of the West that is no longer active.
How do I verify Ad-in Incorporated's contractor license?
You can verify Ad-in Incorporated's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=655165.
- License issuedSep 28, 1992
- Bond activeMay 23, 2025
- WC coverage startsAug 7, 2025
- WC expiredAug 7, 2026
- License expiresSep 30, 2026
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