Public CSLB records

MOUNT AC

License #1151333·Corporation·ROLLING HILLS ESTATES, Los Angeles County
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Summary

MOUNT AC operating as a corporation is licensed in California under CSLB number 1151333. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from STATE COMPENSATION INSURANCE FUND. The business is based in ROLLING HILLS ESTATES, in Los Angeles County, California.

Business Information
Address
27 COTTONWOOD CIR
ROLLING HILLS ESTATES, CA 90274
License Details & Classifications
License Number
1151333
Issued
Mar 3, 2026
Status
CLEAR
Expires
Mar 31, 2028
Entity
Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond Number
101035974
Effective
Feb 10, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
STATE COMPENSATION INSURANCE FUND
Policy Number
9389853
Effective
Oct 31, 2025
Expires
Oct 31, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
  1. WC coverage startsOct 31, 2025
  2. Bond activeFeb 10, 2026
  3. License issuedMar 3, 2026
  4. WC expiresOct 31, 2026
  5. License expiresMar 31, 2028