GUARDIAN FIRESTOP AND INSULATION LLC
C-2 · LIVERMORE, CA 94550
State license
- Number
- 1125232
- Type
- C-2
- Status
- active
- Expires
- 2026-08-31
- Source
- California CSLB
Location & contact
Trades
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Quick answers
Answered from the public license record — not from reviews or estimates.
›Is GUARDIAN FIRESTOP AND INSULATION LLC licensed in California?
Yes. GUARDIAN FIRESTOP AND INSULATION LLC holds license 1125232 (C-2) recorded by California CSLB, valid to 2026-08-31. This listing is refreshed from that public register.
›What work does GUARDIAN FIRESTOP AND INSULATION LLC do?
The register classifies GUARDIAN FIRESTOP AND INSULATION LLC under Insulation & Weatherization. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact GUARDIAN FIRESTOP AND INSULATION LLC?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by GUARDIAN FIRESTOP AND INSULATION LLC.
›Where is GUARDIAN FIRESTOP AND INSULATION LLC located?
LIVERMORE, California, per the address on the license record.