Public CSLB records

A & O INSULATION INC

License #1082870·Corporation·NATIONAL CITY, San Diego County
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Summary

A & O INSULATION INC operating as a corporation is licensed in California under CSLB number 1082870. The license was first issued in 2021, putting the business at 5 years on the active CSLB roster. It carries a single CSLB classification: C-2 — Insulation and Acoustical Contractor. Records show an active surety bond on file with PHILADELPHIA INDEMNITY INSURANCE COMPANY and active workers' compensation coverage from PIE INSURANCE COMPANY (THE). The business is based in NATIONAL CITY, in San Diego County, California.

Business Information
Address
518 K AVENUE APT B
NATIONAL CITY, CA 91950
License Details & Classifications
License Number
1082870
Issued
Oct 22, 2021
Status
CLEAR
Expires
Oct 31, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
PHILADELPHIA INDEMNITY INSURANCE COMPANY
Bond Number
PB10163404643
Effective
Oct 10, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
PIE INSURANCE COMPANY (THE)
Policy Number
3320175
Effective
Feb 24, 2026
Expires
Feb 24, 2027
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
  1. License issuedOct 22, 2021
  2. Bond activeOct 10, 2025
  3. WC coverage startsFeb 24, 2026
  4. WC expiresFeb 24, 2027
  5. License expiresOct 31, 2027