Sts Structures INC, C-51 Structural Steel Contractor in San Diego, CA
Sts Structures INC operating as a corporation holds an active California contractor license (CSLB #1153728), valid through Apr 30, 2028. It carries a single CSLB classification: C-51 — Structural Steel Contractor. Records show an active surety bond on file with American Contractors Indemnity 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
- 1153728
- Issued
- Apr 17, 2026
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101048650
- Effective
- Mar 20, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 12, 2026
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Sts Structures INC licensed in California?
Yes. Sts Structures INC holds California Contractors State License Board license number 1153728, which is active and in good standing. The license was first issued on April 17, 2026. It is valid through April 30, 2028.
What does Sts Structures INC specialize in?
Sts Structures INC is licensed for one CSLB classification: C-51 Structural Steel Contractor.
Where is Sts Structures INC headquartered?
Sts Structures INC is headquartered at 5750 Friars Rd_#103, San Diego, CA 92110, in San Diego County, California.
Does Sts Structures INC have an active surety bond on file with CSLB?
Yes. Sts Structures INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Sts Structures INC carry workers' compensation coverage?
Sts Structures INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Sts Structures INC's contractor license?
You can verify Sts Structures INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1153728.
- WC coverage startsMar 12, 2026
- Bond activeMar 20, 2026
- License issuedApr 17, 2026
- License expiresApr 30, 2028
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