OSHA Violations in NAPA, California
Workplace safety inspection records for employers in NAPA, CA.
Records current through Mar 25, 2026
| Employer | Inspections | Penalties |
|---|---|---|
| DIAZ AND SONS INC | 1 | $70,685 |
| SUTTER HOME WINERY INC. | 1 | $44,575 |
| SYAR INDUSTRIES INC | 36 | $42,015 |
| REGUSCI VINEYARD MANAGEMENT | 4 | $37,950 |
| SILVERADO COUNTRY CLUB & RESORT | 6 | $33,380 |
| MHA RDR LLC | 1 | $32,500 |
| TOP IT OFF BOTTLING LLC | 4 | $29,525 |
| BRIGHT EVENT RENTALS, LLC | 1 | $29,300 |
| THE HESS COLLECTION WINERY | 7 | $27,555 |
| QUEEN OF THE VALLEY MEDICAL CENTER | 2 | $27,535 |
| AZUL WORKS, INC. | 1 | $27,000 |
| NAPA COUNTY PUBLIC WORKS DEPARTMENT | 1 | $27,000 |
| DAVID ABREU VINEYARD MANAGEMENT II INC. | 1 | $26,200 |
| LEAFFILTER NORTH, LLC | 1 | $26,150 |
| DE CONINCK VINEYARDS, INC. | 1 | $25,870 |
| T. AND B. EQUIPMENT COMPANY, INC. | 1 | $24,300 |
| GORILLA TREE SERVICE | 1 | $23,200 |
| PROLINE BUILDERS INC | 8 | $21,900 |
| JOHN ANTHONY WINE AND SPIRITS, LLC | 1 | $21,700 |
| MARINCO | 3 | $21,460 |
| Standard | Citations | Penalties |
|---|---|---|
| 5194 E01Hazard Communication | 71 | $7,930 |
| 3203 AInjury and Illness Prevention Program | 62 | $8,955 |
| 3395(I) | 60 | $15,835 |
| 3648 OOperating Instructions (Aerial Devices) | 51 | $25,785 |
| 1509 AInjury and Illness Prevention Program | 46 | $6,430 |
| 3203(A) | 46 | $15,570 |
| 1509(A) | 43 | $39,095 |
| 2500.8 A | 38 | $4,165 |
| 1509 CInjury and Illness Prevention Program | 37 | $3,300 |
| 341.1 F03 | 37 | $18,535 |
| Inspection | Employer | Penalties |
|---|---|---|
| #348836438 | NAPA VALLEY UNIFIED SCHOOL DISTRICT | $0 |
| #348815572 | THEONI INC. | $0 |
| #348791963 | NAPA VALLEY COLLEGE | $0 |
| #348753971 | CALIFA TREE CARE INC | $0 |
| #348742719 | CALIFORNIA DEPARTMENT OF STATE HOSPITALS | $0 |
| #348727959 | NAPA COUNTY DISTRICT ATTORNEY'S OFFICE | $0 |
| #348724907 | SHEEDY DRAYAGE CO. | $0 |
| #348720988 | BUILD GROUP, INC. | $0 |
| #348720970 | MORROW EQUIPMENT COMPANY LLC | $0 |
| #348689795 | FOLEY FAMILY WINES HOLDINGS INC | $900 |
| Industry | Employers | Inspections |
|---|---|---|
| Heavy and Civil Engineering ConstructionNAICS 237xx | 73 | 398 |
| Specialty Trade ContractorsNAICS 238xx | 151 | 177 |
| Construction of BuildingsNAICS 236xx | 121 | 141 |
| Beverage and Tobacco Product ManufacturingNAICS 312xx | 50 | 72 |
| HospitalsNAICS 622xx | 12 | 63 |
| Support Activities for Agriculture and ForestryNAICS 115xx | 36 | 58 |
| Administrative and Support ServicesNAICS 561xx | 38 | 44 |
| Mining (except Oil and Gas)NAICS 212xx | 4 | 40 |
| Crop ProductionNAICS 111xx | 24 | 33 |
| AccommodationNAICS 721xx | 22 | 24 |
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment matching are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Establishment matching is based on employer name and location as reported in inspection records; some establishments may appear under multiple name variations. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.