K A R Construction INC, B General Building Contractor in Ontario, CA
K A R Construction INC operating as a corporation holds an active California contractor license (CSLB #595709), valid through Jun 30, 2026. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries 2 CSLB classifications: B General Building Contractor and C-8 Concrete Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Sentinel Insurance Company LTD. The business is based in Ontario, in San Bernardino County, California.
- License Number
- 595709
- Issued
- Jun 6, 1990
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC1011491
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Sentinel Insurance Company LTD
- Policy Number
- 72WEABK0G1G
- Effective
- Oct 1, 2024
- Expires
- Oct 1, 2026
This contractor warrants a closer look before contracting:
- License expires in 2 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is K A R Construction INC licensed in California?
Yes. K A R Construction INC holds California Contractors State License Board license number 595709, which is active and in good standing. The license was first issued on June 6, 1990. It is valid through June 30, 2026.
What does K A R Construction INC specialize in?
K A R Construction INC is licensed for 2 CSLB classifications: B General Building Contractor and C-8 Concrete Contractor.
Where is K A R Construction INC headquartered?
K A R Construction INC is headquartered at 1306 W Brooks Street, Ontario, CA 917623611, in San Bernardino County, California.
Does K A R Construction INC have an active surety bond on file with CSLB?
Yes. K A R Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does K A R Construction INC carry workers' compensation coverage?
Yes. K A R Construction INC carries active workers' compensation coverage through Sentinel Insurance Company LTD.
How do I verify K A R Construction INC's contractor license?
You can verify K A R Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=595709.
- License issuedJun 6, 1990
- Bond activeJan 1, 2023
- WC coverage startsOct 1, 2024
- License expiresJun 30, 2026
- WC expiresOct 1, 2026
- Stubblefield Arnold H#206687Highland·B General Building Contractor
- Noelte Construction Services INC#235305Chino·A General Engineering Contractor
- Helmer William J General Eng Contractor INC#329298Barstow·A General Engineering Contractor
- Gott W D Construction CO#279688Upland·A General Engineering Contractor
- Wm C Buster INC#215972Redlands·B General Building Contractor
- Curran Ken Electric INC#225177Hesperia·B General Building Contractor
- Phillips Construction CO INC#241988Lake Arrowhead·B General Building Contractor
- Gee Joseph D Enterprises#244644Barstow·A General Engineering Contractor
Working a California job with K A R Construction INC, 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 A R Construction INC? Claim or correct this profile