Tranberg Construction INC
Tranberg Construction INC operating as a corporation is licensed in California under CSLB number 510883. The license was first issued in 1987, putting the business at 39 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Diego, in San Diego County, California.
- License Number
- 510883
- Issued
- May 18, 1987
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67860464
- Effective
- Apr 22, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 24, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Tranberg Construction INC licensed in California?
Yes. Tranberg Construction INC holds California Contractors State License Board license number 510883. The license was first issued on May 18, 1987. It is valid through May 31, 2027.
What does Tranberg Construction INC specialize in?
Tranberg Construction INC is licensed for one CSLB classification: B General Building Contractor.
Where is Tranberg Construction INC headquartered?
Tranberg Construction INC is headquartered at 5841 Cozzens Street, San Diego, CA 92122, in San Diego County, California.
Does Tranberg Construction INC have an active surety bond on file with CSLB?
Yes. Tranberg Construction INC has an active California contractor surety bond filed with Western Surety Company.
Does Tranberg Construction INC carry workers' compensation coverage?
Tranberg Construction INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Tranberg Construction INC's contractor license?
You can verify Tranberg Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=510883.
- License issuedMay 18, 1987
- WC coverage startsApr 24, 2025
- Bond activeApr 22, 2026
- License expiresMay 31, 2027
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