Karnatz Construction, B General Building Contractor in Sacramento, CA
Karnatz Construction operating as a sole owner holds an active California contractor license (CSLB #941965), valid through Jan 31, 2028. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Sacramento, in Sacramento County, California.
- License Number
- 941965
- Issued
- Jan 11, 2010
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800231565
- Effective
- Mar 23, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 26, 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 Karnatz Construction licensed in California?
Yes. Karnatz Construction holds California Contractors State License Board license number 941965, which is active and in good standing. The license was first issued on January 11, 2010. It is valid through January 31, 2028.
What does Karnatz Construction specialize in?
Karnatz Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Karnatz Construction headquartered?
Karnatz Construction is headquartered at 8952 Twin Falls Drive, Sacramento, CA 95826, in Sacramento County, California.
Does Karnatz Construction have an active surety bond on file with CSLB?
Yes. Karnatz Construction has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Karnatz Construction carry workers' compensation coverage?
Karnatz Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Karnatz Construction's contractor license?
You can verify Karnatz Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=941965.
- License issuedJan 11, 2010
- WC coverage startsDec 26, 2025
- Bond activeMar 23, 2026
- License expiresJan 31, 2028
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