KOCH & KOCH INC
A, B, C-10, C-21, HAZ · GRASS VALLEY, CA 95945
State license
- Number
- 793724
- Type
- A, B, C-10, C-21, HAZ
- Status
- active
- Expires
- 2027-04-30
- Source
- California CSLB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for KOCH & KOCH INC
Matched to a Google place on 2026-09-02 at 100% name confidence. Rating is Google’s.
Interactive location map
13084 John Bauer Ave, Grass Valley, CA 95945
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 KOCH & KOCH INC, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is KOCH & KOCH INC licensed in California?
Yes. KOCH & KOCH INC holds license 793724 (A, B, C-10, C-21, HAZ) recorded by California CSLB, valid to 2027-04-30. This listing is refreshed from that public register.
›What work does KOCH & KOCH INC do?
The register classifies KOCH & KOCH INC under Electrical & Lighting. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact KOCH & KOCH INC?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by KOCH & KOCH INC.
›Where is KOCH & KOCH INC located?
GRASS VALLEY, California, per the address on the license record.