Chaim Kohlenberg, B General Building Contractor in Newport Beach, CA
Chaim Kohlenberg operating as a sole owner holds an active California contractor license (CSLB #1142625), valid through Aug 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. 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 Newport Beach, in Orange County, California.
- License Number
- 1142625
- Issued
- Aug 26, 2025
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100981392
- Effective
- Jul 30, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 4, 2025
- 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 Chaim Kohlenberg licensed in California?
Yes. Chaim Kohlenberg holds California Contractors State License Board license number 1142625, which is active and in good standing. The license was first issued on August 26, 2025. It is valid through August 31, 2027.
What does Chaim Kohlenberg specialize in?
Chaim Kohlenberg is licensed for one CSLB classification: B General Building Contractor.
Where is Chaim Kohlenberg headquartered?
Chaim Kohlenberg is headquartered at 48 White Cap Lane, Newport Beach, CA 92657, in Orange County, California.
Does Chaim Kohlenberg have an active surety bond on file with CSLB?
Yes. Chaim Kohlenberg has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Chaim Kohlenberg carry workers' compensation coverage?
Chaim Kohlenberg reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Chaim Kohlenberg's contractor license?
You can verify Chaim Kohlenberg's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1142625.
- Bond activeJul 30, 2025
- WC coverage startsAug 4, 2025
- License issuedAug 26, 2025
- License expiresAug 31, 2027
- Southland Industries#114040Garden Grove·B General Building Contractor
- Raymond George M CO#104881Orange·B General Building Contractor
- Griffith Company#88Brea·A General Engineering Contractor
- Spruce Grove INC#229077Yorba Linda·B General Building Contractor
- De Falco John A#226474Fullerton·B General Building Contractor
- Cooper Andrew D Company#220551Anaheim·B General Building Contractor
- Coast Pacific Builders INC#210710Irvine·B General Building Contractor
- Turner Construction Company#210639Anaheim·A General Engineering Contractor
Working a California job with Chaim Kohlenberg, 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 Chaim Kohlenberg? Claim or correct this profile