DIABLO BOILER & STEAM INC
C-4 · ANTIOCH, CA 94509
State license
- Number
- 530963
- Type
- C-4
- Status
- active
- Expires
- 2028-09-30
- Source
- California CSLB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for DIABLO BOILER & STEAM INC
Matched to a Google place on 2026-09-02 at 82% name confidence. Rating is Google’s.
Interactive location map
729 Fulton Shipyard Rd # B1, Antioch, CA 94509
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Fieldaira community reviews
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Nearby contractors
Great-circle distance from DIABLO BOILER & STEAM INC, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is DIABLO BOILER & STEAM INC licensed in California?
Yes. DIABLO BOILER & STEAM INC holds license 530963 (C-4) recorded by California CSLB, valid to 2028-09-30. This listing is refreshed from that public register.
›What work does DIABLO BOILER & STEAM INC do?
The register classifies DIABLO BOILER & STEAM INC under Plumbing. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact DIABLO BOILER & STEAM INC?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by DIABLO BOILER & STEAM INC.
›Where is DIABLO BOILER & STEAM INC located?
ANTIOCH, California, per the address on the license record.