Public CSLB records

MAMMOTH DEMOLITION LLC

License #1149754·Limited Liability·BALDWIN PARK, Los Angeles County
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Summary

MAMMOTH DEMOLITION LLC operating as a limited liability is licensed in California under CSLB number 1149754. It carries a single CSLB classification: C-21 — Building Moving / Demolition Contractor. Records show an active surety bond on file with WESTERN SURETY COMPANY and an exempt workers' compensation status (no employees on payroll). The business is based in BALDWIN PARK, in Los Angeles County, California.

Business Information
Address
4540 DOWNING AVE
BALDWIN PARK, CA 91706
License Details & Classifications
License Number
1149754
Issued
Jan 30, 2026
Status
CLEAR
Expires
Jan 31, 2028
Entity
Limited Liability
Financial & Insurance Coverage
Contractor Bond
Surety
WESTERN SURETY COMPANY
Bond Number
67736570
Effective
Jan 16, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
Policy Number
Effective
Jan 8, 2026
Expires
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
  1. WC coverage startsJan 8, 2026
  2. Bond activeJan 16, 2026
  3. License issuedJan 30, 2026
  4. License expiresJan 31, 2028