Kolpin Karl Construction
Kolpin Karl Construction operating as a sole owner is licensed in California under CSLB number 776518. The license was first issued in 2000, putting the business at 26 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing 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 Woodland Hills, in Los Angeles County, California.
- License Number
- 776518
- Issued
- Mar 23, 2000
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100261919
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 20, 2026
- 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 Kolpin Karl Construction licensed in California?
Yes. Kolpin Karl Construction holds California Contractors State License Board license number 776518. The license was first issued on March 23, 2000. It is valid through March 31, 2028.
What does Kolpin Karl Construction specialize in?
Kolpin Karl Construction is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.
Where is Kolpin Karl Construction headquartered?
Kolpin Karl Construction is headquartered at 21220 De La Guerra Street, Woodland Hills, CA 91364, in Los Angeles County, California.
Does Kolpin Karl Construction have an active surety bond on file with CSLB?
Yes. Kolpin Karl Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Kolpin Karl Construction carry workers' compensation coverage?
Kolpin Karl Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Kolpin Karl Construction's contractor license?
You can verify Kolpin Karl Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=776518.
- License issuedMar 23, 2000
- Bond activeJan 1, 2023
- WC coverage startsFeb 20, 2026
- License expiresMar 31, 2028
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