Oltranti Construction Company INC
Oltranti Construction Company INC operating as a corporation is licensed in California under CSLB number 523518. The license was first issued in 1988, putting the business at 38 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 American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 523518
- Issued
- Jan 26, 1988
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC652705
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 11, 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 Oltranti Construction Company INC licensed in California?
Yes. Oltranti Construction Company INC holds California Contractors State License Board license number 523518. The license was first issued on January 26, 1988. It is valid through January 31, 2028.
What does Oltranti Construction Company INC specialize in?
Oltranti Construction Company INC is licensed for one CSLB classification: B General Building Contractor.
Where is Oltranti Construction Company INC headquartered?
Oltranti Construction Company INC is headquartered at 2930 Octavia Street, San Francisco, CA 94123, in San Francisco County, California.
Does Oltranti Construction Company INC have an active surety bond on file with CSLB?
Yes. Oltranti Construction Company INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Oltranti Construction Company INC carry workers' compensation coverage?
Oltranti Construction Company INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Oltranti Construction Company INC's contractor license?
You can verify Oltranti Construction Company INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=523518.
- License issuedJan 26, 1988
- Bond activeJan 1, 2023
- WC coverage startsDec 11, 2025
- License expiresJan 31, 2028
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