Kao Brian Yawching, B General Building Contractor in Ontario, CA
Kao Brian Yawching operating as a sole owner holds an active California contractor license (CSLB #897876), valid through Jun 30, 2027. First issued in 2007, the license has been on the CSLB roster for 19 years. It carries 4 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in Ontario, in San Bernardino County, California.
- License Number
- 897876
- Issued
- Jun 6, 2007
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC6076377
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC03110601
- Effective
- May 20, 2025
- Expires
- May 20, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Kao Brian Yawching licensed in California?
Yes. Kao Brian Yawching holds California Contractors State License Board license number 897876, which is active and in good standing. The license was first issued on June 6, 2007. It is valid through June 30, 2027.
What does Kao Brian Yawching specialize in?
Kao Brian Yawching is licensed for 4 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor.
Where is Kao Brian Yawching headquartered?
Kao Brian Yawching is headquartered at 530 Lynn Haven Ct, Ontario, CA 91764, in San Bernardino County, California.
Does Kao Brian Yawching have an active surety bond on file with CSLB?
Yes. Kao Brian Yawching has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Kao Brian Yawching carry workers' compensation coverage?
Kao Brian Yawching has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Kao Brian Yawching's contractor license?
You can verify Kao Brian Yawching's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=897876.
- License issuedJun 6, 2007
- Bond activeJan 1, 2023
- WC coverage startsMay 20, 2025
- WC expiredMay 20, 2026
- License expiresJun 30, 2027
- Oliva Franklin T & CO#316442Phelan·B General Building Contractor
- Burgesons Heating and Air Conditioning INC#263871Redlands·C-10 Electrical Contractor
- Henry Bush Plumbing Heating Air & Home Energy Solutions#184826Redlands·B General Building Contractor
- Jerry's Plumbing & Heating#310627San Bernardino·C-20 HVAC Contractor
- Kent Electric CO#305570Fontana·B General Building Contractor
- A & R Electric#302864Yucaipa·B General Building Contractor
- All Americom#311341Hesperia·B General Building Contractor
- Sherman's Plumbing Heating & Air Conditioning#312683San Bernardino·C-20 HVAC Contractor
Working a California job with Kao Brian Yawching, 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 Kao Brian Yawching? Claim or correct this profile