Public CSLB records

PREFERRED ONE PLUMBING

License #934012·Sole Owner·GLENDORA, Los Angeles County
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Summary

PREFERRED ONE PLUMBING operating as a sole owner is licensed in California under CSLB number 934012. The license was first issued in 2009, putting the business at 17 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor. Records show a previously-filed surety bond from WESTERN SURETY COMPANY that is no longer active and active workers' compensation coverage from TECHNOLOGY INSURANCE COMPANY INC. The business is based in GLENDORA, in Los Angeles County, California.

Business Information
Address
147 W ROUTE 66 #748
GLENDORA, CA 91740
License Details & Classifications
License Number
934012
Issued
Jun 13, 2009
Status
CLEAR
Expires
Jun 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
WESTERN SURETY COMPANY
Bond Number
71113534
Effective
Jan 1, 2023
Status
Cancelled
Cancelled
May 28, 2026
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
TECHNOLOGY INSURANCE COMPANY INC
Policy Number
TWC4710629
Effective
Dec 9, 2025
Expires
Dec 9, 2026
License StatusActive
Contractor BondCancelled
Workers' CompensationActive
Activity Timeline
  1. License issuedJun 13, 2009
  2. Bond activeJan 1, 2023
  3. WC coverage startsDec 9, 2025
  4. Bond cancelledMay 28, 2026
  5. WC expiresDec 9, 2026
  6. License expiresJun 30, 2027