Workplace injury records in Sonora, CA
105 establishments in Sonora filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Retail Trade (23), Health Care and Social Assistance (17), Public Administration (17). 56 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| 02122 STORE 02122 Dollar Tree Stores Inc. STORE 02122 | All Other General Merchandise Retailers | 68 | 2017–2024 · 4 | 23.87 | 0.00 |
| 0413 - Sonora 99 Cents Only Stores LLC | Retail | 30 | 2021 · 1 | 9.88 | 0.00 |
| 057362-SONORA PO US Postal Service | Mail and Parcel Delivery | 42 | 2017–2021 · 5 | 1.87 | 7.51 |
| 057362-SONORA PO US Postal Service | Mail and Parcel Delivery | 38 | 2022 · 1 | 6.24 | 9.22 |
| 10389 STORE 10389 Dollar Tree Stores Inc. STORE 10389 | All Other General Merchandise Retailers | 47 | 2024 · 1 | — | 0.00 |
| 104899 - Sonora Regional WWTP Upgrades Kiewit Infrastructure West Co. | Sewage treatment plant construction | 7 | 2022–2024 · 3 | 0.00 | 0.20 |
| 1404 SONORA Kohls Inc. | — | 39 | 2016–2025 · 9 | 4.51 | 2.56 |
| 2279 LOWE S OF SONORA CA Lowe's Companies, INC LOWE S OF SONORA, CA | Homecenter | 153 | 2024 · 1 | 2.96 | 3.10 |
| 2279 LOWE S OF SONORA, CA Lowe's Companies, INC LOWE S OF SONORA, CA | Homecenter | 148 | 2016–2025 · 10 | 7.05 | 2.10 |
| 236 ABC Supply Co., Inc ABC Supply Co | Wholesale Building Materials | 14 | 2016–2017 · 2 | 12.88 | 3.39 |
| 2807-0570X | Hardware Stores | 45 | 2016–2017 · 2 | 0.00 | 6.03 |
| 413 99 Cents Only Stores LLC | Retail | 39 | 2017–2018 · 2 | 16.45 | 4.06 |
| 48Sonora PHI Air Medical L.L.C. | Air Helicopter Transportation | 12 | 2022 · 1 | 0.00 | 3.28 |
| 49261G - SONORA BIN Rolling Frito-Lay Sales, LP | — | 9 | 2016 · 1 | 0.00 | 2.79 |
| 9292-AHSR009 - MEDICAL OFFICE - CANCER CENTER MEDICAL O Adventist Health | General Medical and Surgical Hospitals | 29 | 2021–2022 · 2 | 0.00 | 4.60 |
| 9292-AHSR013 | General Medical and Surgical Hospitals | 44 | 2021 · 1 | 0.00 | 5.05 |
| 9292-AHSR045 - SIERRA CARE CENTER UNIT 7 Adventist Health | General Medical and Surgical Hospitals | 20 | 2021–2022 · 2 | 13.21 | 4.60 |
| 9292-AHSR050 - SIERRA CARE CENTER UNIT 6 Adventist Health | General Medical and Surgical Hospitals | 35 | 2021–2022 · 2 | 14.57 | 4.60 |
| ABC Supply 236 ABC Supply | Roofing Siding and Insulation Merchant Wholesalers | 12 | 2024–2025 · 2 | 0.00 | 0.00 |
| Administration County of Tuolumne | General services departments, government | 110 | 2021–2022 · 2 | 0.00 | 1.83 |
| Adventist Health Sonora | — | 3 | 2016–2025 · 9 | 0.00 | 0.50 |
| AHSR-1000 GREENLEY RD DEPTS Adventist Health System West | General Medical and Surgical Hospitals | 1,038 | 2020–2025 · 5 | 4.81 | 4.08 |
| AMERICAN RED CROSS - 850 SANGUINETTI RD American Red Cross | Blood and Organ Banks | 3 | 2022 · 1 | 79.43 | 3.28 |
| Area 12 Agency on Aging | 2 | 22 | 2023–2025 · 3 | 0.00 | 0.00 |
| Avalon Care Center Sonora | Skilled nursing facilities | 86 | 2018–2023 · 5 | 3.23 | 5.00 |
| Avalon Care Center Sonora Reliant Pro Rehab | healthcare facility | 22 | 2019 · 1 | 0.00 | 0.00 |
| Barton Overhead Door of Sonora, Inc. - Sonora Barton Overhead Door of Sonora, Inc. | Garage door, residential-type, installation | 9 | 2017–2019 · 2 | 42.85 | 2.64 |
| Behavioral Health County of Tuolumne | Mental health program administration | 74 | 2017–2019 · 2 | 0.00 | 0.00 |
| Behavioral Health Tuolumne County | General services departments, government | 68 | 2021–2022 · 2 | 6.72 | 1.83 |
| Big Lots Store #4574 Sonora, CA | Retail Other | 17 | 2016–2023 · 8 | 11.27 | 4.77 |
| BR06 Sonora Clark Pest Control of Stockton, Inc. | Pest control (except agricultural, forestry) services | 24 | 2017–2024 · 7 | 4.44 | 0.00 |
| CA03-MMI-MMI-SONORA MCDONALD MACHINE, INC. | MANUFACTURER MEDICAL DEVICES | 70 | 2020–2025 · 6 | 2.88 | 0.31 |
| CA03-MMI-MMI-SONORA MCDONALD MACHINE, INC. | MANUFACTURING | 59 | 2022 · 1 | 8.53 | 2.63 |
| California Department of Transportation Facility 348 Facility 348 | Repair highway road street bridge or airport runway | 939 | 2020–2025 · 6 | 0.00 | 1.05 |
| California Department of Transportation Facility 955 Facility 955 | Repair highway road street bridge or airport runway | 939 | 2024 · 1 | 0.00 | 1.26 |
| California Reforestation Inc. California Reforestation Inc | Forestry services | 43 | 2022–2025 · 3 | 0.00 | 1.98 |
| CAS41 Comcast Cable Communications Management, LLC | Cable and Other Subscription Programming | 18 | 2024 · 1 | 0.00 | 0.00 |
| CASON Fastenal Company | Hardware Merchant Wholesalers | 4 | 2016–2017 · 2 | 0.00 | 0.00 |
| CASONO-AEG-SONORA MU AEGIS TREATMENT CENTERS | OUTPATIENT MENTAL HEALTH AND SUBSTANCE ABUSE CENTERS | 4 | 2022–2023 · 2 | 0.00 | 0.07 |
| CCFG Construction | Construction management, highway, road, street and bridge | 15 | 2024–2025 · 2 | 5.99 | 1.05 |
| Community Development / Public Works County of Tuolumne | Community development agencies, government | 76 | 2017–2019 · 2 | 1.52 | 1.07 |
| Community Development Department Tuolumne County | General services departments, government | 28 | 2021–2022 · 2 | 3.64 | 1.83 |
| CONSOLIDATED ELECTRICAL DISTRIBUTORS Sonora CED PC 8102 Consolidated Electrical Distributors Inc | — | 3 | 2024 · 1 | 0.00 | 0.00 |
| County Administration County of Tuolumne | General public administration | 64 | 2017–2019 · 2 | 5.15 | 1.35 |
| Department of Social Services Tuolumne County | General services departments, government | 113 | 2021–2022 · 2 | 2.97 | 1.83 |
| Diestel Turkey Ranch | Processed poultry manufacturing | 74 | 2017–2025 · 9 | 1.42 | 2.90 |
| District Attorney's Office County of Tuolumne | District attorneys' offices | 24 | 2017–2019 · 2 | 4.95 | 4.09 |
| District Attorney's Office Tuolumne County | General services departments, government | 25 | 2021–2022 · 2 | 4.26 | 1.83 |
| DJ JAM LLC | Grocery stores | 40 | 2022–2025 · 4 | 8.64 | 3.16 |
| Foothill Sierra Pest Control, Inc | Pest control (except agricultural, forestry) services | 48 | 2024–2025 · 2 | 12.72 | 0.00 |
| Golden Sonora Care Center Sonora SNF Operations LLC | Skilled nursing facilities | 149 | 2024–2025 · 2 | 3.10 | 4.17 |
| Greenwood Village Buckingham Property Management | Apartment hotel rental or leasing | 2 | 2025 · 1 | 0.00 | 0.00 |
| Human Services Agency County of Tuolumne | Family social service agencies | 157 | 2017–2019 · 2 | 2.50 | 1.90 |
| Hunt & Sons LLC - Sonora Hunt & Sons, LLC | Petroleum Bulk Stations and Terminals | 1 | 2024–2025 · 2 | 0.00 | 0.00 |
| JS West Sonora JS West and Company | Liquefied petroleum gas (LPG) dealers, direct selling | 24 | 2025 · 1 | 7.21 | 1.29 |
| Kanthal Sonora Kanthal | Ceramic kilns and furnaces manufacturing | 67 | 2018–2022 · 5 | 1.72 | 1.81 |
| Kinematic Automation | Industrial engineering services | 62 | 2021 · 1 | 0.00 | 0.00 |
| Kings View- DDP Sonora Kings View | Community action service agencies | 4 | 2023–2025 · 2 | 0.00 | 0.01 |
| LK Lehman yard LK Lehman Trucking | Concrete batch plants (including temporary) | 28 | 2023 · 1 | 4.00 | 2.82 |
| McDonald Machine Inc. | Machine shops | 54 | 2018 · 1 | 3.55 | 3.48 |
| Micro-Tronics | Filters, electronic component-type, manufacturing | 32 | 2017 · 1 | 0.00 | 0.75 |
| Mountain Tunnel Constructors, Inc | Construction management, water and sewer line | 41 | 2022–2025 · 4 | 0.00 | 0.16 |
| Nations Best CA LLC Sonora NATIONS BEST GROUP | 444110 Home Centers | 22 | 2025 · 1 | 6.95 | 2.10 |
| Nature's Whole Food Depot Nature's Wellness Revolution | Supermarkets | 22 | 2024 · 1 | 0.00 | 3.36 |
| Office Tri-Technic, Inc. | Substation and switching station, power transmission line, construction | 38 | 2018–2019 · 2 | 0.00 | 1.09 |
| Parks and Recreation Tuolumne County | General services departments, government | 70 | 2021–2022 · 2 | 2.77 | 1.83 |
| Probation Tuolumne County | General services departments, government | 28 | 2021–2022 · 2 | 3.64 | 1.83 |
| Probation Department County of Tuolumne | Probation offices, publicly administered | 30 | 2017–2019 · 2 | 3.81 | 4.09 |
| Public Health Tuolumne County | General services departments, government | 49 | 2021–2022 · 2 | 2.56 | 1.83 |
| Public Works Tuolumne County | General services departments, government | 43 | 2021–2022 · 2 | 0.00 | 1.83 |
| Randy L Toy Inc., DBA PriceCo Foods | Grocery stores | 48 | 2017–2024 · 6 | — | 3.36 |
| Recreation Department County of Tuolumne | Community recreation programs, government | 29 | 2017–2019 · 2 | 0.00 | 1.34 |
| Robert E. Boyer Construction, Inc. | Addition, alteration and renovation for-sale builders, commercial and institutional building | 27 | 2020–2021 · 2 | 13.17 | 0.00 |
| Ross store 539 Ross Stores Inc | Retail Store | 35 | 2018–2020 · 3 | 0.00 | 1.82 |
| S03204 - Cal Sierra Disposal WM | — | 34 | 2016–2025 · 10 | 8.54 | 2.86 |
| Sheriff's Department Tuolumne County | General services departments, government | 126 | 2021–2022 · 2 | — | 1.83 |
| Sheriff's Office/County Jail County of Tuolumne | Jails (except private operation of) | 137 | 2017–2019 · 2 | 17.21 | 4.09 |
| SIERRA MOUNTAIN CONSTRUCTION, INC. | Concrete pouring | 170 | 2017–2021 · 4 | 0.00 | 2.65 |
| Skyline Place Milestone CA Professional Care Team, LLC | Assisted-living facilities with on-site nursing facilities | 63 | 2016–2023 · 6 | 30.03 | 5.44 |
| SMCI Sierra Mountain Construction | Concrete pouring | 91 | 2023 · 1 | 0.00 | 2.19 |
| SODEXO AT ADVENTIST HCW SONORA Sodexo Inc | Building Cleaning/Maintenance | 1 | 2020–2022 · 3 | 0.00 | 0.00 |
| Sonora California Reforestation Inc. | Forestry services | 40 | 2017–2019 · 3 | 0.00 | 2.17 |
| Sonora Slakey Brothers | Warm air heating equipment merchant wholesalers | 6 | 2017–2023 · 4 | 0.00 | 0.00 |
| Sonora Wilco Farmers | Farm supply stores | 21 | 2021–2025 · 5 | 5.14 | 6.36 |
| SONORA BIN ROLLING FRITO LAY SALES | Confectionery Merchant Wholesalers | 11 | 2024 · 1 | 0.00 | 3.45 |
| Sonora Grocery Outlet AAS MARKET INC | Grocery stores | 37 | 2018–2021 · 4 | 2.95 | 4.50 |
| Sonora Lumber Company | Home centers, building materials | 41 | 2017–2021 · 5 | 2.53 | 4.82 |
| Sonora Sawmill Sierra pacific Industries | Beams, wood, made from logs or bolts | 160 | 2023 · 1 | 13.87 | 3.79 |
| SONORA SERVICE CENTER Pacific Gas & Electric | — | 38 | 2017–2018 · 2 | 5.42 | 0.54 |
| Sonora Stadium 10 Regal | Cinemas | 24 | 2017 · 1 | 0.00 | 0.00 |
| SONORA, CA #03189 Harbor Freight Tools | Retail Hardware Stores | 11 | 2017–2025 · 6 | 0.00 | 2.10 |
| SONORA_1382054 | Mail and Parcel Delivery | 49 | 2023–2025 · 3 | 12.38 | 6.06 |
| SPI | Sawmills | 180 | 2017–2025 · 3 | 2.29 | 3.52 |
| Strauch Management LLC - Sonora Strauch Management LLC | Gasoline stations with convenience stores | 12 | 2022 · 1 | 0.00 | 0.00 |
| SWY-0025-0025-03127 FAC-03127-SONORA-CA Safeway Inc | Supermarkets and Other Grocery (except Convenience) Stores | 135 | 2017–2025 · 9 | 3.71 | 3.16 |
| Tractor Supply Company Store 1350 Tractor Supply Company | General Merchandise Stores | 22 | 2017–2025 · 9 | 18.97 | 6.36 |
| Triple J Farms | Turkeys, slaughtering and dressing | 33 | 2017 · 1 | 2.58 | 3.87 |
| Triple J Farms | Poultry, live and dressed, merchant wholesalers | 20 | 2018–2025 · 8 | 0.00 | 3.31 |
| Tuolumne Division Manteca District Ambulance Service | Ambulance services, air or ground | 42 | 2016–2019 · 4 | 1.81 | 0.00 |
| Tuolumne Processing | Poultry slaughtering, dressing, and packing | 20 | 2017 · 1 | 12.68 | 3.87 |
| Tuolumne Utilities District | Irrigation system operation | 87 | 2019–2025 · 6 | 2.50 | 0.00 |
| VA Palo Alto Health Care System - Sonora VA Palo Alto Health Care System | Physicians' (except mental health) offices (e.g., centers, clinics) | 24 | 2021 · 1 | 0.00 | 0.00 |
| Vic's Towing and Auto Care | Emergency road services (i.e., tow service) | 23 | 2017–2023 · 4 | 0.00 | 2.54 |
| Wesco Group - 094 Wesco Group | — | 2 | 2024–2025 · 2 | 45.70 | 0.00 |
| WM 2030 Walmart Inc. | Warehouse Clubs and Supercenters | 340 | 2016–2025 · 10 | 10.95 | 4.92 |
Alphabetical order — this site ranks no one. TRIR = recordable cases × 200,000 ÷ hours worked, for the latest year the establishment filed. The industry median is that of establishments filing with OSHA in the same 4-digit NAICS industry and year; a median of 0.00 means that at least half of them recorded no case that year. Select a name for the full year-by-year record. How to read this.