OS1 CONSTRUCTION INC
B, C-39 · RICHMOND, CA 94804
State license
- Number
- 1130949
- Type
- B, C-39
- Status
- active
- Expires
- 2026-12-31
- Source
- California CSLB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for OS1 CONSTRUCTION INC
Matched to a Google place on 2026-09-02 at 100% name confidence. Rating is Google’s.
Interactive location map
711 FLORIDA AVENUE
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Fieldaira community reviews
Ratings from customers who hired OS1 CONSTRUCTION INC, scored on the things that decide a job. Reviewed by our team before publishing.
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Nearby contractors
Great-circle distance from OS1 CONSTRUCTION INC, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is OS1 CONSTRUCTION INC licensed in California?
Yes. OS1 CONSTRUCTION INC holds license 1130949 (B, C-39) recorded by California CSLB, valid to 2026-12-31. This listing is refreshed from that public register.
›What work does OS1 CONSTRUCTION INC do?
The register classifies OS1 CONSTRUCTION INC under Roofing & Gutters. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact OS1 CONSTRUCTION INC?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by OS1 CONSTRUCTION INC.
›Where is OS1 CONSTRUCTION INC located?
RICHMOND, California, per the address on the license record.