K S Concrete, C-8 Concrete Contractor in Thousand Oaks, CA
K S Concrete operating as a sole owner holds an active California contractor license (CSLB #584731), valid through Jan 31, 2028. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: C-8 — Concrete Contractor. Records show an active surety bond on file with Jet Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Thousand Oaks, in Ventura County, California.
- License Number
- 584731
- Issued
- Jan 6, 1990
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Sole Owner
- Surety
- Jet Insurance Company
- Bond Number
- JT005157
- Effective
- Jul 18, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9396918
- Effective
- Mar 5, 2026
- Expires
- Mar 5, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is K S Concrete licensed in California?
Yes. K S Concrete holds California Contractors State License Board license number 584731, which is active and in good standing. The license was first issued on January 6, 1990. It is valid through January 31, 2028.
What does K S Concrete specialize in?
K S Concrete is licensed for one CSLB classification: C-8 Concrete Contractor.
Where is K S Concrete headquartered?
K S Concrete is headquartered at 507 Irving Drive, Thousand Oaks, CA 91360, in Ventura County, California.
Does K S Concrete have an active surety bond on file with CSLB?
Yes. K S Concrete has an active California contractor surety bond filed with Jet Insurance Company.
Does K S Concrete carry workers' compensation coverage?
Yes. K S Concrete carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify K S Concrete's contractor license?
You can verify K S Concrete's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=584731.
- License issuedJan 6, 1990
- Bond activeJul 18, 2023
- WC coverage startsMar 5, 2026
- WC expiresMar 5, 2027
- License expiresJan 31, 2028
- D M H Concrete#586130Ventura·C-8 Concrete Contractor
- American Masonry#574161Simi Valley·B General Building Contractor
- D C Concrete#565026Simi Valley·C-8 Concrete Contractor
- Independent Concrete Cutting INC#543268Oxnard·C-8 Concrete Contractor
- Pacific Coast Concrete#538252Thousand Oaks·C-8 Concrete Contractor
- Swan Pools West#642775Simi Valley·B General Building Contractor
- Redman Lane Concrete#639398Camarillo·C-8 Concrete Contractor
- D & M Concrete#638643Ojai·C-8 Concrete Contractor
Working a California job with K S Concrete, 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 K S Concrete? Claim or correct this profile