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Hong Walter C JR

License #420543·Sole Owner·Walnut, Los Angeles County
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Summary

Hong Walter C JR operating as a sole owner is licensed in California under CSLB number 420543. The license was first issued in 1982, putting the business at 44 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Walnut, in Los Angeles County, California.

Business Information
Address
382 North Lemon Avenue #270
Walnut, CA 91789
License Details & Classifications
License Number
420543
Issued
Mar 29, 1982
Status
CLEAR
Expires
Mar 31, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800233673
Effective
Jan 23, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Feb 23, 2026
Expires
—
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Hong Walter C JR licensed in California?

Yes. Hong Walter C JR holds California Contractors State License Board license number 420543. The license was first issued on March 29, 1982. It is valid through March 31, 2028.

What does Hong Walter C JR specialize in?

Hong Walter C JR is licensed for one CSLB classification: B General Building Contractor.

Where is Hong Walter C JR headquartered?

Hong Walter C JR is headquartered at 382 North Lemon Avenue #270, Walnut, CA 91789, in Los Angeles County, California.

Does Hong Walter C JR have an active surety bond on file with CSLB?

Yes. Hong Walter C JR has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Hong Walter C JR carry workers' compensation coverage?

Hong Walter C JR reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Hong Walter C JR's contractor license?

You can verify Hong Walter C JR's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=420543.

Activity Timeline
  1. License issuedMar 29, 1982
  2. Bond activeJan 23, 2026
  3. WC coverage startsFeb 23, 2026
  4. License expiresMar 31, 2028
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