Kornafel Michael Clark, B General Building Contractor in Visalia, CA
Kornafel Michael Clark operating as a sole owner holds an active California contractor license (CSLB #380000), valid through Aug 31, 2027. First issued in 1979, the license has been on the CSLB roster for 47 years. 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 Visalia, in Tulare County, California.
- License Number
- 380000
- Issued
- Aug 13, 1979
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 139227
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 28, 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 Kornafel Michael Clark licensed in California?
Yes. Kornafel Michael Clark holds California Contractors State License Board license number 380000, which is active and in good standing. The license was first issued on August 13, 1979. It is valid through August 31, 2027.
What does Kornafel Michael Clark specialize in?
Kornafel Michael Clark is licensed for one CSLB classification: B General Building Contractor.
Where is Kornafel Michael Clark headquartered?
Kornafel Michael Clark is headquartered at 3049 S Cain St, Visalia, CA 93291, in Tulare County, California.
Does Kornafel Michael Clark have an active surety bond on file with CSLB?
Yes. Kornafel Michael Clark has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Kornafel Michael Clark carry workers' compensation coverage?
Kornafel Michael Clark reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Kornafel Michael Clark's contractor license?
You can verify Kornafel Michael Clark's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=380000.
- License issuedAug 13, 1979
- Bond activeJan 1, 2023
- WC coverage startsJul 28, 2025
- License expiresAug 31, 2027
- Strange Nick Construction INC#380369Exeter·A General Engineering Contractor
- George J F Enterprises Incorporated#376884Visalia·B General Building Contractor
- Cano Construction#387509Exeter·B General Building Contractor
- Geye Lawrence R#364968California Hot Springs·B General Building Contractor
- Gregory Construction INC#372525Tulare·B General Building Contractor
- Lee Family Construction INC#370373Springville·B General Building Contractor
- Construction CO the#368698Visalia·B General Building Contractor
- J D Construction#376423Visalia·B General Building Contractor
Working a California job with Kornafel Michael Clark, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Kornafel Michael Clark? Claim or correct this profile