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Diversified Thermal Services LLC: CSLB License #609967
Source: CSLB public data · Updated November 1, 2026 · Official CSLB record
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The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.
License details
- License number
- 609967
- Primary status
- CLEAR · what this means
- Business type
- Limited Liability
- Issued
- January 19, 1991 (35 years)
- Reissued
- February 3, 2023
- Expires
- February 28, 2027
- Classifications
- B General Building Contractor
C-10 Electrical Contractor
C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
C-38 Refrigeration Contractor - Mailing address
- 1220 N Barsten Way, Anaheim, CA, 92806
- Phone
- (714) 632 7401
Workers' compensation
- Type
- Workers' Compensation Insurance
- Insurer
- Xl Insurance America INC
- Policy number
- RWD300147607
- Effective
- April 1, 2026
- Expires
- April 1, 2027
Confirm coverage with CSLB's insurer search. How to check workers' comp.
Contractor's bond
- Surety
- Harco National Insurance Company
- Bond number
- 08341800
- Amount
- $25,000
- Effective
- February 3, 2023
Bond of qualifying individual
- Surety
- Harco National Insurance Company
- Bond number
- 0830942
- Amount
- $100,000
- Effective
- February 3, 2023
Status history
No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.
Related
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- Contractors in Orange County
- What "CLEAR" means
- How to check a contractor license
Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.