Korus Development, B General Building Contractor in Los Angeles, CA
Korus Development operating as a sole owner holds an active California contractor license (CSLB #398695), valid through Oct 31, 2027. First issued in 1980, the license has been on the CSLB roster for 46 years. It carries 2 CSLB classifications: B General Building Contractor and C-10 Electrical Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Los Angeles, in Los Angeles County, California.
- License Number
- 398695
- Issued
- Dec 19, 1980
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66872242
- Effective
- Dec 5, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 22, 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 Korus Development licensed in California?
Yes. Korus Development holds California Contractors State License Board license number 398695, which is active and in good standing. The license was first issued on December 19, 1980. It is valid through October 31, 2027.
What does Korus Development specialize in?
Korus Development is licensed for 2 CSLB classifications: B General Building Contractor and C-10 Electrical Contractor.
Where is Korus Development headquartered?
Korus Development is headquartered at 4001 Wilshire Blvd F 227, Los Angeles, CA 90010, in Los Angeles County, California.
Does Korus Development have an active surety bond on file with CSLB?
Yes. Korus Development has an active California contractor surety bond filed with Western Surety Company.
Does Korus Development carry workers' compensation coverage?
Korus Development reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Korus Development's contractor license?
You can verify Korus Development's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=398695.
- License issuedDec 19, 1980
- Bond activeDec 5, 2023
- WC coverage startsSep 22, 2025
- License expiresOct 31, 2027
- Electric Service & Supply CO of Pasadena#169577Irwindale·B General Building Contractor
- Beach City Contractors Group INC#192592Long Beach·A General Engineering Contractor
- Eide Industries INC#211771Cerritos·B General Building Contractor
- Kahn Air Conditioning INC#206552Van Nuys·B General Building Contractor
- Electro Construction CORP#95881Altadena·B General Building Contractor
- Darrow Heating and Air Conditioning CORP#114301North Hollywood·B General Building Contractor
- Acco Engineered Systems#120696Pasadena·A General Engineering Contractor
- Weir Construction#138013Reseda·B General Building Contractor
Working a California job with Korus Development, 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 Korus Development? Claim or correct this profile