Workplace injury records in Lancaster, CA
292 establishments in Lancaster filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Retail Trade (59), Health Care and Social Assistance (57), Construction (28). 128 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| 0002 - LANCASTER CA Harbor Freight Tools Inc | Hardware Stores | 24 | 2017 · 1 | 0.00 | 6.03 |
| 0002 - LANCASTER, CA Harbor Freight Tools, Inc | Retail Stores | 21 | 2017–2018 · 2 | 0.00 | 6.26 |
| 007-Lancaster Genuine Parts Company | Parts and accessories dealers, automotive | 7 | 2024 · 1 | 0.00 | 4.27 |
| 0070 - Lancaster 99 Cents Only Stores LLC | Retail | 40 | 2021 · 1 | 20.48 | 0.00 |
| 0129 Leslies Poolmart Inc | All Other Miscellaneous Retailers | 3 | 2025 · 1 | 0.00 | 0.00 |
| 01540 STORE 01540 Dollar Tree Stores Inc. STORE 01540 | All Other General Merchandise Retailers | 57 | 2024 · 1 | 0.00 | 0.00 |
| 0245 - Lancaster Target | Discount Department Stores | 199 | 2019–2025 · 5 | 8.33 | 2.13 |
| 0245 - Lancaster Target | — | 204 | 2023 · 1 | 10.07 | 2.92 |
| 0325 - Lancaster - Avenue J 99 Cents Only Stores LLC | Retail | 40 | 2021 · 1 | 17.11 | 0.00 |
| 054182-LANCASTER PO USPS | Mail and Parcel Delivery | 169 | 2017–2018 · 2 | 7.77 | 8.55 |
| 054182-LANCASTER PO USPS | Mail and Parcel Delivery | 169 | 2019 · 1 | 3.92 | 8.18 |
| 054182-LANCASTER PO USPS | Mail and Parcel Delivery | 174 | 2020 · 1 | 8.24 | 7.73 |
| 054182-LANCASTER PO US Postal Service | Mail and Parcel Delivery | 165 | 2021 · 1 | 5.38 | 7.51 |
| 054182-LANCASTER PO US Postal Service | Mail and Parcel Delivery | 154 | 2022 · 1 | 2.81 | 9.22 |
| 05445 STORE 05445 Dollar Tree Stores Inc. STORE 05445 | All Other General Merchandise Retailers | 99 | 2017–2024 · 6 | 9.39 | 0.00 |
| 0762 LANCASTER CA WHSE COSTCO WHOLESALE | Wholesale Grocer | 414 | 2024–2025 · 2 | 5.45 | 4.92 |
| 0762 - LANCASTER CA Costco Wholesale | Wholesale Grocer | 416 | 2023 · 1 | 6.25 | 0.00 |
| 0762 - LANCASTER CA WHSE COSTCO WHOLESALE | Wholesale Grocer | 414 | 2017–2025 · 7 | 5.45 | 4.92 |
| 08878 STORE 08878 Dollar Tree Stores Inc. STORE 08878 | All Other General Merchandise Retailers | 44 | 2024 · 1 | 13.26 | 0.00 |
| 100000261 US CA LANCASTER - 1141 WEST AVENUE L-COSTCO-762 Advantage Solutions US CA LANCASTER - 1141 WEST AVENUE L-COSTCO-762 | Other Services Related to Advertising | 35 | 2024 · 1 | 0.00 | 0.00 |
| 102301.13 - KAISER LA JOSE MARTINEZ_C_6406770_8359_00451_BWE004_37648076.ESS-KAISER PERMANENT ABM Industries Incorporated | Service to Buildings and Dwellings | 8 | 2025 · 1 | 0.00 | 0.00 |
| 102301.19 - KAISER LA JOSE MARTINEZ_C_6406770_8359_00451_BWE004_37648076.ESS-KAISER - 615 W. ABM Industries Incorporated | Service to Buildings and Dwellings | 4 | 2025 · 1 | 0.00 | 0.00 |
| 102303.13 - KAISER LA JOSE MARTINEZ_C_6406770_8359_00690_BWE004_37648076.ESS-KAISER - LANCASTER MOB ABM Industries Incorporated | Service to Buildings and Dwellings | 1 | 2025 · 1 | 0.00 | 0.00 |
| 102303.5 - KAISER LA JOSE MARTINEZ_C_6406770_8359_00690_BWE004_37648076.ESS-KAISER - LANCASTER ABM Industries Incorporated | Service to Buildings and Dwellings | 1 | 2025 · 1 | 0.00 | 0.00 |
| 102303.9 - KAISER LA JOSE MARTINEZ_C_6406770_8359_00690_BWE004_37648076.ESS-KAISER ANTELOPE VALLEY M ABM Industries Incorporated | Service to Buildings and Dwellings | 1 | 2025 · 1 | 0.00 | 0.00 |
| 102313.1 - KAISER LA JOSE MARTINEZ_C_6407443_8359_00451_BWE004_37648076.ESS-HR USE ONLY - KAISER - N ABM Industries Incorporated | Service to Buildings and Dwellings | 1 | 2025 · 1 | 0.00 | 0.00 |
| 10544 STORE 10544 Dollar Tree Stores Inc. STORE 10544 | All Other General Merchandise Retailers | 55 | 2024 · 1 | — | 0.00 |
| 1096 LANCASTER, CA Burlington Stores, Inc | Family Clothing Stores | 72 | 2018–2020 · 3 | 0.00 | 0.00 |
| 112072.11 - FLOWERS FONTANA CP_C_12554018_7942_00685_MND000_41359003.JAN-FLOWERS SALES LANCASTER CA ABM Industries Incorporated | Service to Buildings and Dwellings | — | 2025 · 1 | — | 0.00 |
| 1140 MAJCO LLC | Tire Dealers | 8 | 2023–2025 · 3 | 42.21 | 2.67 |
| 1141 MAJCO LLC | Tire Dealers | 7 | 2023–2025 · 3 | 0.00 | 2.67 |
| 1221 LA CONSIGNMENT BMHC - BUILDING MATERIALS HOLDING CORP | — | — | 2017 · 1 | — | 3.39 |
| 1225 FRAMING HDWE DIVISION BMHC - BUILDING MATERIALS HOLDING CORP | — | 5 | 2017 · 1 | 0.00 | 3.39 |
| 1246 INLAND TIMBER BMHC - BUILDING MATERIALS HOLDING CORP | — | 20 | 2017–2018 · 2 | 13.61 | 4.35 |
| 126 - Lancaster Harbor Distributing LLC dba High Desert Distributing | — | 81 | 2019–2025 · 7 | 4.62 | 4.41 |
| 1338 G6 Hospitality | MOTELS/HOTELS | 27 | 2017–2020 · 2 | 23.27 | 2.40 |
| 143011-Lancaster/East Side | CA | SAN-537 Student Transportation of America | 485410 | 20 | 2017–2025 · 9 | 16.15 | 2.16 |
| 143014-Northern LA County | CA | SAN-570 Student Transportation of America | 485410 | 59 | 2017–2025 · 8 | 16.45 | 2.16 |
| 180 Lancaster In-Shape Health Clubs, LLC | Fitness centers | 37 | 2018–2019 · 2 | 11.04 | 2.96 |
| 2039-MINOR LEAGUE PLAYERS | Sports Clubs, Managers, and Promoters | 192 | 2019 · 1 | 17.81 | 4.54 |
| 2044-20440010-41121 Coca-Cola | Soft Drink Manufacturing | 57 | 2016 · 1 | 5.29 | 4.71 |
| 20500002-832 STORE 832 - LANCASTER Smart & Final STORE 832 - LANCASTER | Supermarkets and Other Grocery Retailers (except Convenience Retailers) | 41 | 2023–2025 · 3 | 8.30 | 3.16 |
| 2502 LOWE S OF LANCASTER CA Lowe's Companies, INC LOWE S OF LANCASTER, CA | Homecenter | 141 | 2024 · 1 | 3.99 | 3.10 |
| 2502 LOWE S OF LANCASTER, CA Lowe's Companies, INC LOWE S OF LANCASTER, CA | Homecenter | 143 | 2016–2025 · 9 | 6.11 | 2.10 |
| 2502 LOWE S OF LANCASTER, CA Lowe's Companies, INC LOWE S OF LANCASTER, CA | Homecenter | 148 | 2023 · 1 | 3.76 | 3.26 |
| 2603-26030014 V14 Vallarta Food Enterprises dba Vallarta Supermarkets | Independent Supermarket | 156 | 2017–2025 · 8 | 4.63 | 3.16 |
| 2603-26030027 V27 Vallarta Food Enterprises dba Vallarta Supermarkets | Independent Supermarket | 124 | 2017–2025 · 8 | 1.00 | 3.16 |
| 31950 STORE 31950 Dollar Tree Stores Inc. STORE 31950 | All Other General Merchandise Retailers | 48 | 2021–2024 · 2 | 14.61 | 0.00 |
| 325 99 Cents Only Stores LLC | Retail | 54 | 2017–2018 · 2 | 7.18 | 4.06 |
| 3293 Enterprise Rent-A-Car Company of Los Angeles, LLC | Automobile rental | 23 | 2023 · 1 | 5.44 | 1.67 |
| 3293 - Enterprise Rent A Car Company of Los Angeles, LLC Enterprise Rent A Car Company of Los Angeles, LLC | Automobile rental | 24 | 2022 · 1 | 10.62 | 2.87 |
| 4039-04060300-00W001 BYD COACH BUS LLC-BYD COACH BUS LLC | Automobile Manufacturing | 477 | 2020 · 1 | 13.87 | 3.41 |
| 4039-04060400-00W001 BYD ENERGY LLC-BYD ENERGY LLC | Automobile Manufacturing | 23 | 2020 · 1 | 0.00 | 3.41 |
| 415-Lancaster Social Vocational Services Inc. | Day care centers for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities | 50 | 2017–2023 · 7 | 16.23 | 0.00 |
| 4186-01540 Dollar Tree | All Other General Merchandise Retailers | 20 | 2017–2022 · 3 | 40.68 | 2.21 |
| 4186-04509 Dollar Tree | Dollar Stores | 29 | 2021 · 1 | 0.00 | 0.00 |
| 4192-00051369-000508 Westside Building Material | Material Supplier | 13 | 2016 · 1 | 13.19 | 5.64 |
| 4555 W Ave. G County of Los Angeles - Internal Services Department | General services departments, government | 8 | 2017–2018 · 2 | 0.00 | 1.85 |
| 4648-46480006-06525 | Automotive Glass Replacement Shops | 10 | 2018 · 1 | 18.69 | 3.15 |
| 49875 - LANCASTER, CA FAC. Frito-Lay, Inc | — | 7 | 2016 · 1 | 0.00 | 2.79 |
| 5402 AutoZone | automotive car parts retailer | 20 | 2021–2025 · 2 | 16.98 | 2.67 |
| 5404 AutoZone | Automotive Parts and Accessories Stores | 21 | 2021 · 1 | 0.00 | 3.50 |
| 55374 LA ACCESS ANTELOPE VALLEY Transdev LA ACCESS ANTELOPE VALLEY | Local Transit System | 153 | 2022–2025 · 4 | 2.33 | 4.10 |
| 581638 809018_DESERT HILLS_IDD WAIVER GH Sevita 809018_DESERT HILLS_IDD WAIVER GH | Residential Intellectual and Developmental Disability Facilities | 21 | 2023–2025 · 3 | 6.11 | 0.00 |
| 6091-745 Transdev North America Inc | Urban Transit Systems | 218 | 2016–2021 · 5 | 11.94 | 4.62 |
| 6651 LANCASTER The Home Depot | Home Centers | 120 | 2022–2024 · 3 | 1.71 | 3.10 |
| 6748 O'Reilly Auto Parts | — | 25 | 2024–2025 · 2 | 3.94 | 2.67 |
| 70 99 Cents Only Stores LLC | Retail | 61 | 2017–2018 · 2 | 22.18 | 4.06 |
| 7000-54412 ResCare, Inc | Residential Intellectual and Developmental Disability Facilities | 21 | 2022 · 1 | 0.00 | 0.73 |
| 704-00306 Food 4 Less FoodsCo | Supermarkets and Other Grocery Except Convenience Stores | 65 | 2017–2025 · 9 | 0.00 | 3.16 |
| 935350000 FEDEX EXPRESS | — | 49 | 2017 · 1 | 9.60 | 7.54 |
| 935350000 FEDEX EXPRESS | Transportation Air Cargo | 43 | 2018 · 1 | 8.04 | 8.04 |
| ABC Supply 1332 ABC Supply | Roofing Siding and Insulation Merchant Wholesalers | 4 | 2025 · 1 | 0.00 | 0.00 |
| ABS-0029-0028-01322 FAC-01322-LANCASTER-CA Albertsons LLC | Supermarkets and Other Grocery (except Convenience) Stores | 94 | 2017–2025 · 9 | 3.77 | 3.16 |
| Advanced Clutch Technology Inc. | Flywheels and ring gears, automotive and truck gasoline engine, manufacturing | 40 | 2021–2025 · 3 | 2.71 | 1.96 |
| AES Clean Energy Lancaster Solar AES Clean Energy | Electric power generation, solar | 47 | 2021–2025 · 4 | 4.40 | 0.00 |
| Air Filtration Co Inc. | Furnace filters manufacturing | 16 | 2025 · 1 | 0.00 | 1.70 |
| Air Filtration Company CA Air Filtration Company | Filters, industrial and general line (except internal combustion engine, warm air furnace), manufacturing | 40 | 2024 · 1 | 0.00 | 1.39 |
| Antelope Ambulance Service | Ambulance services, air or ground | 52 | 2024 · 1 | 2.05 | 1.55 |
| Antelope Valley Andy Gump, Inc. | Portable toilet renting and/or servicing | 12 | 2025 · 1 | 0.00 | 0.00 |
| Antelope Valley Ca - 13025 AMERICAN MED RESPONSEGLOBAL MED RESPONSE 015025 | — | 173 | 2016–2025 · 8 | 9.28 | 0.50 |
| Antelope Valley Communications Global Medical Response Inc | Medical Transport | 46 | 2020 · 1 | 9.69 | 3.18 |
| Antelope Valley Fleet Global Medical Response Inc | Medical Transport | 2 | 2019 · 1 | 0.00 | 0.00 |
| Antelope Valley Operations Global Medical Response Inc | Medical Transport | 158 | 2019 · 1 | 2.29 | 0.00 |
| Antelope Valley Operations Global Medical Response Inc | Medical Transport | 153 | 2020 · 1 | 19.19 | 3.18 |
| Antelope Valley - Communications Envision Healthcare Corporation | Medical Transport | 37 | 2016 · 1 | 0.00 | 3.06 |
| Antelope Valley - Operations Envision Healthcare Corporation | Medical Transport | 142 | 2016 · 1 | 9.06 | 3.06 |
| Antelope Valley Corporate Office Dimondale Adolescent Care Facility | Corporate offices | 8 | 2024 · 1 | 0.00 | 0.00 |
| Antelope Valley Domestic Violence Council Valley Oasis | Temporary shelters (e.g., battered women's, homeless, runaway youth) | 115 | 2018–2021 · 3 | 1.13 | 1.82 |
| Antelope Valley Dream Center Rescue Mission Alliance | Emergency relief services | 1 | 2025 · 1 | 0.00 | 2.56 |
| Antelope Valley Fair Association | Fair organizers with facilities, agricultural | 100 | 2020 · 1 | 3.75 | 0.00 |
| Antelope Valley MHC & AV Wellenrich Center Los Angeles County Department of Mental Health | Mental health program administration | 66 | 2023 · 1 | 2.12 | 0.00 |
| Antelope Valley Patient Observ Compass Group | — | 31 | 2024 · 1 | 2.89 | 0.00 |
| Antelope Valley Schools Transportation Agency | School bus services | 205 | 2017 · 1 | — | 3.78 |
| Antelope Valley Union High School District | Elementary and secondary schools | 3,126 | 2022–2025 · 4 | 2.85 | 2.72 |
| Antelope Valley, CA Medical Transportation Management, Inc. | Special needs passenger transportation services | 2 | 2017–2020 · 4 | 0.00 | 2.58 |
| Avina Electrical & Development Inc. | Electrical contractors | 18 | 2023 · 1 | 101.70 | 1.38 |
| AVMC LLC AVMC LLC DBA Toyota of Lancaster | Automobile dealers, new only or new and used | 171 | 2024 · 1 | 2.37 | 2.11 |
| Bacco Mechanical Inc Bacco Mechanical Inc. | Plumbing and heating contractors | 90 | 2019–2021 · 2 | 3.21 | 1.59 |
| Bacco Mechanical Inc | Plumbing and heating contractors | 124 | 2022–2023 · 2 | 6.19 | 1.38 |
| Bellamar Lancaster Lancaster Ventures LLC Integral Senior Living Management | Homes for the elderly with nursing care | 37 | 2025 · 1 | 6.26 | 4.17 |
| BEST WESTERN PLUS DESERT POPPY INN Bains Hospitality LLC | Hotels (except casino hotels) | 21 | 2019 · 1 | 0.00 | 3.85 |
| Big Lots Store #4277 LANCASTER, CA | Retail Other | 22 | 2016–2023 · 8 | 18.96 | 4.77 |
| Bill's Landscaping, Inc. | Landscape installation services | 35 | 2022 · 1 | 2.75 | 0.00 |
| Biomat Lancaster CA | — | 42 | 2018 · 1 | 0.00 | 3.10 |
| Bowe Contractors Inc | Addition, alteration and renovation, general contractors, industrial building (except warehouses) | 20 | 2019–2020 · 2 | 3.55 | 0.00 |
| BR26 Lancaster Clark Pest Control of Stockton, Inc | Pest control (except agricultural, forestry) services | 16 | 2020–2024 · 4 | 11.69 | 0.00 |
| Brookdale Antelope Valley Brookdale Senior Living | Assisted-living facilities without on-site nursing care facilities | 44 | 2017–2018 · 2 | 9.13 | 6.11 |
| BYD Coach & Bus LLC BYD | Assembly plants, passenger car, on chassis of own manufacture | 702 | 2018–2019 · 2 | 14.85 | 3.09 |
| BYD ENERGY LLC BYD | Assembly plants, passenger car, on chassis of own manufacture | 29 | 2019 · 1 | 10.90 | 3.09 |
| BYD North America 8HJ BYD Coach and Bus | Motor Vehicle Parts Accessories | 437 | 2023–2024 · 2 | 3.66 | 4.42 |
| CA Toyota of Lancaster Dealer Tire | Tire and Tube Merchant Wholesalers | 1 | 2023–2025 · 2 | 0.00 | 0.00 |
| CA-Antelope Sub Station Southern California Edison | Electric power generation, fossil fuel (e.g., coal, oil, gas) | 13 | 2016–2025 · 6 | 0.00 | 0.00 |
| CA-Antelope Valley S/C Southern California Edison | Utility Company | 163 | 2016–2025 · 10 | 3.87 | 0.00 |
| CA-HighlandTrans/Sub-Lancaster Southern California Edison | Utility Company | 1 | 2020 · 1 | 0.00 | 0.17 |
| CA-Lancaster Substation Southern California Edison | Utility Company | 1 | 2020 · 1 | 0.00 | 0.17 |
| CA.LANCA.2 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2016–2020 · 5 | 0.00 | 0.00 |
| CA.LANCA.5 - Ricoh Usa, Inc. Ricoh USA Inc | Office Equipment | 1 | 2019–2022 · 3 | — | 0.00 |
| CA.LANCA.6 - Ricoh Usa, Inc Ricoh USA Inc | Office Equipment | 1 | 2019–2023 · 4 | 0.00 | 0.00 |
| CAL006 Discount Tire | Tire Dealers | 22 | 2018–2025 · 7 | 11.79 | 2.67 |
| CALAN Fastenal Company | Hardware Merchant Wholesalers | 5 | 2016–2017 · 2 | 0.00 | 0.00 |
| CALAN - LANCASTER CENTER United Parcel Service Inc. | Couriers and Express Delivery Services | 145 | 2019–2022 · 4 | 12.82 | 7.68 |
| California Compaction Corporation | Excavation contractors | 247 | 2021–2024 · 4 | 0.76 | 0.00 |
| California Department of Transportation Facility 549 Facility 549 | Repair highway road street bridge or airport runway | 2,598 | 2020–2025 · 6 | 0.08 | 1.05 |
| California State Prison - Los Angeles County CDC LA CO STATE PRISON | Correctional institutions | 1,512 | 2017–2025 · 3 | — | 3.68 |
| California Warehouse Dippin' Dots, LLC | Private warehousing and storage, refrigerated | 7 | 2017–2020 · 4 | 16.52 | 2.57 |
| Campus Bartz-Altadonna Community Health Center | Corporate offices | 74 | 2025 · 1 | 2.60 | 0.00 |
| Career Care Institute | Community colleges offering a wide variety of academic and technical training | 66 | 2016 · 1 | 3.36 | 0.68 |
| CAS121-PHFE-CAS121 PUBLIC HEALTH FOUNDATION ENTERPRISES, IN | ADMINISTRATION OF PUBLIC HEALTH PROGRAMS | 3 | 2019 · 1 | 82.41 | 0.00 |
| ClancyJG International | Air traffic control services (except military) | 80 | 2022–2023 · 2 | 0.00 | 2.36 |
| CONSOLIDATED ELECTRICAL DISTRIBUTORS Lancaster CED PC 3978 Consolidated Electrical Distributors Inc | — | 14 | 2024 · 1 | 0.00 | 0.00 |
| CSSD Division 6 County of Los Angeles | Family social service agencies | 58 | 2025 · 1 | 0.00 | 0.01 |
| DACF #2 - 63rd Dimondale Adolescent Care Facility | Group foster homes for children | 23 | 2024 · 1 | 45.44 | 1.05 |
| DACF #7 - Hanstead Dimondale Adolescent Care Facility | Group foster homes for children | 19 | 2024 · 1 | 10.33 | 1.05 |
| DACF #8 - Pillsbury Dimondale Adolescent Care Facility | Group foster homes for children | 12 | 2024 · 1 | 39.21 | 1.05 |
| Dairy High Desert Dairy LLC | Milk production, dairy cattle | 23 | 2017 · 1 | 18.82 | 5.11 |
| dd's DISCOUNTS Store 5021 Ross Stores Inc | Retail Store | 39 | 2017–2018 · 2 | 0.00 | 2.16 |
| DDs DISCOUNTS Store 5021 Ross Stores Inc | Retail Store | 44 | 2019–2020 · 2 | 22.50 | 1.82 |
| Dealership - Lancaster Quinn Group, Inc. | Commercial and Industrial Machiniery and Equipment | 29 | 2016–2024 · 8 | 0.00 | 0.00 |
| Dedicated Lancaster CR England | General Freight Trucking Long-Distance Truckload | 41 | 2018–2024 · 6 | 0.00 | 2.83 |
| Desert Canyon Post Acute LLC DESERT CANYON POST ACUTE | Skilled nursing facilities | 100 | 2022–2025 · 3 | 9.86 | 4.17 |
| Desert Haven Enterprises, Inc | Habilitation job counseling and training, vocational | 426 | 2020–2021 · 2 | 5.40 | 2.17 |
| Desert Haven Enterprises, Inc. | Habilitation job counseling and training, vocational | 655 | 2017–2025 · 5 | 5.06 | 0.00 |
| DPH 176 HOLSTON DR. LANCASTER CA 93535 Public Health | Health Program Administration | 7 | 2024–2025 · 2 | 0.00 | 0.00 |
| DPH 300 E AVENUE K 6 LANCASTER CA 93535 Public Health | Health Program Administration | 15 | 2017–2025 · 7 | 0.00 | 0.00 |
| DPH 335 E AVENUE K 6 LANCASTER CA 93535 Public Health | Health Program Administration | 44 | 2024–2025 · 2 | 0.00 | 0.00 |
| DPH 335 E. AVENUE I LANCASTER CA 93535 Public Health | Health Program Administration | 2 | 2024–2025 · 2 | 0.00 | 0.00 |
| DRP Antelope Valley Field Office Department of Regional Planning | County development agencies | 4 | 2017–2024 · 6 | 0.00 | 0.00 |
| Fairfield Inn & Suites Lancaster InterMountain Management | Hotel management services (i.e., providing management and operating staff to run hotel) | 20 | 2022–2025 · 4 | 16.43 | 2.90 |
| Fairmont Sedimentation Plant McCarthy Building Companies, Inc. | Commercial building construction general contractors | 11 | 2025 · 1 | 0.00 | 0.00 |
| FedEx 133 EAST AVE FEDERAL EXPRESS CORPORATION | Transportation Air Cargo | 62 | 2019–2025 · 7 | 9.26 | 7.17 |
| First Solar LLC / Alpine First Solar | Electric power generation, solar | 1 | 2017 · 1 | 0.00 | 0.33 |
| First Solar LLC / AVSR First Solar | Electric power generation, solar | 5 | 2017 · 1 | 0.00 | 0.33 |
| Fox Lancaster ATB HRC Fire, inc. | Forestry services | 24 | 2022–2024 · 3 | 0.00 | 1.82 |
| Frameworks Construction, Inc. Frameworks Construction Inc | Building framing (except structural steel) | 269 | 2019 · 1 | 9.21 | 3.10 |
| FRAMING HDWE DIVISION BMC STOCK HOLDINGS, INC | NULL | 4 | 2016 · 1 | 0.00 | 3.16 |
| Gary Little Construction, Inc. | Addition, alteration and renovation, general contractors, industrial building (except warehouses) | 37 | 2016–2025 · 10 | 0.00 | 0.00 |
| Granite Industrial | Pavement, highway, road, street, bridge or airport runway, construction | 412 | 2017–2025 · 8 | 0.73 | 1.05 |
| Griff Industries | Awnings, rigid plastics or fiberglass, manufacturing | 21 | 2023 · 1 | 0.00 | 2.41 |
| Hampton Inn & Suites Highgate Management | Hotel management services (i.e., providing management and operating staff to run hotel) | 22 | 2021 · 1 | 8.25 | 2.82 |
| Herc Rentals 9645 | Construction machinery and equipment rental or leasing without operator | 20 | 2022–2023 · 2 | 0.00 | 0.00 |
| Heritage Sierra Medical Group Lancaster Sierra Medical Group | Physicians' (except mental health) offices (e.g., centers, clinics) | 50 | 2024–2025 · 2 | 3.31 | 0.00 |
| High Desert Dairy LLC | Milk production, dairy cattle | 23 | 2018 · 1 | 0.00 | 5.56 |
| Hiller Lancaster THE HILLER COMPANIES | 238220 Plumbing, Heating, and Air-Conditioning Contractors | 19 | 2024–2025 · 2 | 0.00 | 1.10 |
| Holiday Inn Express Lancaster | Hotels (except casino hotels) | 21 | 2024–2025 · 2 | 16.09 | 2.90 |
| Homewood Suites Highgate Management | Hotel management services (i.e., providing management and operating staff to run hotel) | 21 | 2021 · 1 | 0.00 | 2.82 |
| ICB Bartz-Altadonna Community Health Center | Biofeedback centers and clinics, outpatient | 37 | 2021–2025 · 5 | 2.60 | 0.00 |
| Imagine Village Penny Lane Centers | Adoption agencies | 2 | 2022–2023 · 2 | 0.00 | 0.00 |
| Iron Fabrication-Erection Valley Iron Fabricators-Erectors, Inc | Buildings, prefabricated metal, manufacturing | 16 | 2018 · 1 | 16.67 | 4.21 |
| Kensington The People Concern | Shelters (except for victims of domestic or international disasters or conflicts), emergency | 70 | 2023–2024 · 2 | 19.23 | 2.24 |
| Keolis Transit America- Lancaster, Ca. Keolis Transit America | Paratransit transportation services | 62 | 2017–2021 · 5 | 3.81 | 2.19 |
| Kern Machinery, Inc. Lancaster Kern Machinery, Inc. | Harvesting machinery and equipment, agriculture, merchant wholesalers | 4 | 2023–2025 · 3 | 0.00 | 0.00 |
| L&M Logistics Group, Inc L&M Logistics Group, Inc. | Local letter and parcel delivery services (except as part of intercity carrier network, U.S. Postal Service) | 90 | 2022–2025 · 4 | 0.00 | 8.56 |
| L.A. CONSIGNMENT BMC STOCK HOLDINGS, INC | NULL | — | 2016 · 1 | — | 3.16 |
| LANCASTER PREMIER DENTAL SERVICES, INC. | OFFICES OF DENTISTS | 28 | 2017 · 1 | 5.72 | 5.52 |
| Lancaster Clark Pest Control, Inc. | Pest control (except agricultural, forestry) services | 26 | 2017 · 1 | 0.00 | 3.35 |
| Lancaster Thermal Research and Development | Exhaust systems and parts, automotive, truck, and bus, manufacturing | 20 | 2017–2019 · 3 | 0.00 | 2.78 |
| Lancaster Reyes Coca-Cola Bottling, LLC | Other Grocery and Related Products Merchant Wholesalers | 53 | 2018–2019 · 2 | 5.41 | 4.56 |
| Lancaster Hathaway-Sycamores Child and Family Services | Individual and family social services, multi-purpose | 6 | 2019–2020 · 2 | 0.00 | 0.00 |
| Lancaster Bartz-Altadonna Community Health Center | Biofeedback centers and clinics, outpatient | 92 | 2020–2025 · 6 | 5.23 | 0.00 |
| Lancaster Applied Behavior Consultants, Inc. | Individual and family social services, multi-purpose | 32 | 2022–2025 · 4 | 0.00 | 0.01 |
| Lancaster Los Angeles County Department of Children and Family Services | Family welfare services | 343 | 2022–2023 · 2 | 0.35 | 0.00 |
| LANCASTER Westport Properties Inc | Lessors of self storage units | 2 | 2022–2025 · 4 | 0.00 | 0.00 |
| Lancaster San Luis Butane Distributor | Propane bulk stations and terminals | 12 | 2022–2024 · 3 | 0.00 | 0.00 |
| Lancaster California Department of Veterans Affairs - Lancaster | Assisted Living Facilities for the Elderly | 129 | 2023 · 1 | 13.94 | 5.44 |
| LANCASTER 3RD STREET EAST Westport Properties Inc | Lessors of self storage units | 1 | 2022–2025 · 4 | 0.00 | 0.00 |
| Lancaster #035 WINCO FOODS | Store | 158 | 2016–2025 · 8 | 18.26 | 3.16 |
| Lancaster #035 WINCO FOODS | Store | 154 | 2023 · 1 | 16.41 | 3.56 |
| Lancaster 035 WINCO FOODS | Store | 151 | 2024 · 1 | 16.83 | 3.36 |
| Lancaster A Hallcon | Custodial services | 7 | 2018–2020 · 2 | 20.46 | 2.52 |
| Lancaster Base - Bld: 0448 - 15 SOUTHERN CALIFORNIA GAS COMPANY | Natural Gas Distribution Srv. | 65 | 2017–2025 · 9 | 3.47 | 0.00 |
| Lancaster Br Ofc- Bld: 0880 - 15 SOUTHERN CALIFORNIA GAS COMPANY | Natural Gas Distribution Srv. | 2 | 2017–2025 · 9 | 0.00 | 0.00 |
| Lancaster Branch RotoCo LLC | Plumbing contractors | 10 | 2024–2025 · 2 | 19.23 | 1.10 |
| LANCASTER CA DC EmpWorkCtrCd 30000151 ROLLING FRITO LAY SALES | Confectionery Merchant Wholesalers | 71 | 2024 · 1 | 1.27 | 3.45 |
| LANCASTER CA DC EmpWorkCtrCd 30000151 Rolling Frito Lay Sales | Confectionery Merchant Wholesalers | 68 | 2016–2025 · 8 | 1.32 | 3.31 |
| Lancaster CA EWP Builders FirstSource | Lumber Plywood Millwork & Wood Panel Merchant Wholesalers | 19 | 2021 · 1 | 5.26 | 2.88 |
| Lancaster CA-15th St W-BIO Biomat USA | Blood and Organ Banks | 48 | 2021–2025 · 5 | 0.00 | 0.50 |
| LANCASTER CARRIER ANNEX_1448691 | Mail and Parcel Delivery | 144 | 2023–2025 · 3 | 8.05 | 6.06 |
| LANCASTER CENTER (CALAN) United Parcel Service | Courier Services Except by Air | 136 | 2016–2018 · 3 | 14.60 | 8.04 |
| LANCASTER EAST Westport Properties Inc | Lessors of self storage units | 1 | 2025 · 1 | 0.00 | 0.00 |
| Lancaster Health Care Center | Skilled nursing facilities | 113 | 2018 · 1 | 14.20 | 5.48 |
| Lancaster Hospice Traditions Health | Health Care Hospice | 25 | 2021–2023 · 3 | 21.15 | 1.09 |
| LANCASTER LANCASTER Westport Properties Inc | Lessors of self storage units | 2 | 2025 · 1 | 0.00 | 0.00 |
| Lancaster Location BDR Industries Inc, DBA RND Enterprises | Wire and cable insulating machinery manufacturing | 72 | 2018–2025 · 8 | 1.47 | 1.38 |
| Lancaster Municipal Stadium | Food service contractors, concession operator (e.g., convention facilities, entertainment facilities, sporting facilities) | 1 | 2025 · 1 | 0.00 | 0.00 |
| Lancaster Sheriff Station Los Angeles County Sheriff's Department | Public safety bureaus and statistics centers, government | 324 | 2017–2018 · 2 | 4.15 | 3.78 |
| Lancaster Water Reclamation Plant Los Angeles County Sanitation Districts | Waste collection, treatment, and disposal through a sewer system | 21 | 2024–2025 · 2 | 9.35 | 0.00 |
| LANCASTER, CA #00002 Harbor Freight Tools | Retail Hardware Stores | 16 | 2019–2025 · 7 | 0.00 | 2.10 |
| LANCASTER/CA PEP BOYS | — | 16 | 2022 · 1 | 0.00 | 0.00 |
| Lance Camper | Travel trailers, recreational, manufacturing | 495 | 2021–2022 · 2 | 5.07 | 5.42 |
| Lance Camper Venture Lance Camper Manufacturing Corportation | Travel trailers, recreational, manufacturing | 180 | 2016–2025 · 7 | 2.61 | 4.42 |
| Lassens Lancaster Lassens Natural Foods & Vitamins LLC | Grocery stores | 22 | 2024–2025 · 2 | 0.00 | 3.16 |
| Laurel Crest Quality Management Group, Inc. | Apartment hotel rental or leasing | 2 | 2024–2025 · 2 | 0.00 | 0.00 |
| Leisure Garden Senior Assisted Living Maxicare Senior Home LLC | Assisted-living facilities without on-site nursing care facilities | 44 | 2024 · 1 | 0.00 | 5.15 |
| Location 8 Vargo Physical Therapy | Outpatient Physical Therapy | 200 | 2024 · 1 | 0.00 | 0.00 |
| LOS ANGELES EWP BMC STOCK HOLDINGS, INC | NULL | 11 | 2016 · 1 | 19.46 | 3.16 |
| Lucky Luke Pub Papas Garage Brewing Company | Restaurants, full service | 20 | 2019 · 1 | 0.00 | 2.69 |
| Main office lancaster AZ Trucking Inc | Truck and trailer | 35 | 2017–2021 · 5 | 0.00 | — |
| Mayflower Gardens | Senior citizens' homes without nursing care | 23 | 2017–2024 · 3 | 26.67 | 5.15 |
| Mayflower Gardens Convalescent Hospital Retirement Housing Foundation | Convalescent homes or convalescent hospitals (except psychiatric) | 48 | 2017–2023 · 4 | — | 5.00 |
| Mayflower Gardens Retirement Community Retirement Housing Foundation | Apartment building rental or leasing | 19 | 2017–2023 · 6 | 18.75 | 0.00 |
| McWhirter Steel | Steel fabrication | 52 | 2021 · 1 | — | 2.65 |
| McWhirter Steel | Structural steel, fabricated, manufacturing | 84 | 2021 · 1 | 4.22 | 3.74 |
| Metro Floors Metro Floors, Inc. | Access flooring installation | 32 | 2018–2023 · 6 | 0.00 | 1.63 |
| Metro Floors Metro Floors, Inc. | Access flooring installation | 25 | 2024–2025 · 2 | 0.00 | 1.26 |
| Mirage Post Acute Lancaster SNF Healthcare, LLC | Skilled nursing facilities | 378 | 2025 · 1 | 10.44 | 4.17 |
| Mission Linen Supply Lancaster 1400 Mission Linen Supply | Laundries, linen and uniform supply | 52 | 2017–2025 · 9 | 5.31 | 2.16 |
| MOR 101 AI CALIFORNIA L.L.C. | — | 14 | 2020 · 1 | 9.20 | 4.24 |
| N LA County Student Transportation of America | Bus operation, school and employee | 56 | 2020 · 1 | 0.00 | 1.98 |
| NA-US-CA-Lancaster-East Avenue K Tesla Energy | Alternative energy (e.g., geothermal, ocean wave, solar, wind) structure construction | 45 | 2017 · 1 | 0.00 | 1.32 |
| NA-US-CA-Lancaster-East Avenue K Tesla | Solar Construction and Design | 2 | 2018–2021 · 2 | 0.00 | 0.68 |
| National Metal Stampings Inc. | Gutters, sheet metal (except custom roll formed), manufacturing | 48 | 2022–2024 · 3 | 4.96 | 2.88 |
| NLACRC - Antelope Valley North Los Angeles County Regional Center | Social service centers, multipurpose | 168 | 2017–2025 · 8 | 5.63 | 0.01 |
| NLACRC - Antelope Valley North Los Angeles County Regional Center | Social service centers, multipurpose | 125 | 2023 · 1 | 11.36 | 0.00 |
| NUC Andy Gump, Inc. | Pumping (i.e., cleaning) cesspools and septic tanks | 12 | 2025 · 1 | 0.00 | 0.00 |
| Oasis Integration | Low voltage electrical work | 21 | 2019 · 1 | — | 1.97 |
| Office Yard Miller Equipment Company, Inc. | Excavation contractors | 92 | 2024–2025 · 2 | 0.00 | 0.00 |
| Pacific Auto Recycling Center | Scrap materials (e.g., automotive, industrial) merchant wholesalers | 19 | 2020–2025 · 6 | 4.34 | 0.00 |
| PACIFIC AUTO RECYCLING CENTER INC | Used parts, motor vehicle, merchant wholesalers | 30 | 2018 · 1 | 3.79 | 3.28 |
| Parts Authority - CA - 161 - Lancaster Parts Authority | Automobile & other motor vehicle merchant wholesalers except Tires | 8 | 2022–2025 · 4 | 0.00 | 0.00 |
| PathPoint Lancaster PathPoint | Vocational rehabilitation or habilitation services (e.g., job counseling, job training, work experience) | 22 | 2020–2025 · 6 | 5.81 | 0.00 |
| PBY CA Lancaster CA The Pep Boys | Auto and Home Supply Stores | 22 | 2017–2018 · 2 | 5.04 | 4.88 |
| Penny Lane Centers Antelope Valley | Adoption services, child | 153 | 2017–2024 · 8 | 1.96 | 0.00 |
| Penny Lane Centers Lancaster Courtyard | Adoption services, child | 8 | 2017–2022 · 6 | — | 0.00 |
| People's Care - 02AC12 - SR Ave C12 Redwood Family Care Network Inc | Residential Intellectual and Development | 29 | 2025 · 1 | 4.53 | 0.00 |
| People's Care - 02West - West Ave D10 Redwood Family Care Network Inc | Residential Intellectual and Development | 1 | 2025 · 1 | — | 0.00 |
| Power Source Systems Inc. | Addition, alteration and renovation, commercial and institutional building | 22 | 2021–2025 · 5 | 15.18 | 0.00 |
| Premiere of Lancaster Pursue Health LLC | Nursing homes | 350 | 2018 · 1 | 6.39 | 5.48 |
| Prestige Assisted Living at Lancaster Prestige Care, Inc. | Homes for the elderly with nursing care | 40 | 2023 · 1 | — | 5.00 |
| Prime Time Nutricion Store 582 Prime Time Nutricion | Specialty food stores | 8 | 2022–2023 · 2 | 0.00 | 0.00 |
| PROGRESSION DRYWALL CORP EXCEL CONTRACTORS, INC. | Drywall contractors | 125 | 2017–2019 · 3 | 0.00 | 2.64 |
| PSL-The Havens at Antelope Valley Pegasus Senior Living | Assisted-living facilities without on-site nursing care facilities | 67 | 2022–2025 · 4 | 21.52 | 4.90 |
| R44 Lancaster, CA Suburban Propane, LP | Fuel Dealers | 6 | 2020–2025 · 3 | 18.25 | 3.14 |
| Radford Cabinets, Inc. | Cabinets (i.e., housings), wood (e.g., sewing machines, stereo, television), manufacturing | 45 | 2020–2025 · 5 | 9.02 | 3.26 |
| Redtails Logistics Corporation INC | 7198 | 150 | 2022–2025 · 4 | 14.12 | 7.17 |
| Rich Meier's Landscaping Inc | Landscape contractors (except construction) | 22 | 2017–2025 · 9 | 13.06 | 0.00 |
| Rite Aid Distribution Center Rite Aid Corporation | General warehousing and storage | 374 | 2016–2024 · 8 | 8.36 | 1.74 |
| Ross store 158 Ross Stores Inc | Retail Store | 62 | 2017–2020 · 4 | 7.58 | 1.82 |
| Ruane Heating & Air Conditioning Co. | Heating, ventilation and air-conditioning (HVAC) contractors | 20 | 2017 · 1 | 0.00 | 2.14 |
| S06255 - Lancaster Landfill WM | — | 22 | 2019–2025 · 5 | 0.00 | 1.18 |
| Safe Parking SPA 1 VOALA | Temporary Shelters | 6 | 2025 · 1 | 17.89 | 2.56 |
| Sagewind Ranch Greystar | — | 16 | 2025 · 1 | 0.00 | 0.00 |
| Social Services Future Transitions, Inc. | Individual and family social services, multi-purpose | 145 | 2017–2022 · 6 | 1.27 | 0.00 |
| SODEXO AT LANCASTER JETHAWKS SODEXO | Facilities Support Services | 1,433 | 2021 · 1 | 0.14 | 0.00 |
| Sprouts_Farmers_Market_ST459 Sprouts_Farmers_Market | Supermarkets_and_Other_Grocery_Retailers__except_Convenience_Retailers_ | 76 | 2023 · 1 | 2.19 | 3.56 |
| Store 129 Leslie's Poolmart Inc. | Miscellaneous Retail Stores - NEC | 6 | 2016–2017 · 2 | 0.00 | 0.00 |
| Sully III AVH, LLC (dba Honda Lancaster) Sullivan Automotive Group, LLC | Automobile dealers, new only or new and used | 49 | 2021 · 1 | 4.89 | 2.63 |
| Sully III AVS, LLC (dba Subaru Antelope Valley Sullivan Automotive Group, LLC | Automobile dealers, new only or new and used | 35 | 2021 · 1 | 7.19 | 2.63 |
| Superior Grocers 133 Superior Grocers | Grocery Store | 131 | 2017–2025 · 9 | 1.27 | 3.16 |
| SWY-0029-0029-02029 FAC-02029-LANCASTER-CA The Vons Companies Inc | Supermarkets and Other Grocery (except Convenience) Stores | 97 | 2017–2025 · 9 | 6.27 | 3.16 |
| Tel-Pro Voice and Data Inc | Telecommunications equipment and wiring (except transmission line) installation contractors | 30 | 2017–2018 · 2 | 0.00 | 2.26 |
| TelPro Voice & Data Inc. - Lancaster TelPro Voice & Data Inc. | Low voltage electrical work | 30 | 2019 · 1 | 0.00 | 1.97 |
| The New Tip Top Arborists, Inc | Arborist services | 42 | 2019–2023 · 5 | 5.17 | 0.00 |
| The People Concern - Kensington The People Concern | Social service centers, multipurpose | 510 | 2019 · 1 | 0.24 | 1.90 |
| The People Concern - Kensington IH The People Concern | Social service centers, multipurpose | 38 | 2020–2022 · 3 | — | 0.00 |
| The People Concern - Kensington PBH The People Concern | Individual and family social services, multi-purpose | 38 | 2022 · 1 | — | 0.00 |
| The Sygma Network Sysco | General warehousing and storage | 250 | 2017–2025 · 7 | 6.64 | 1.68 |
| TN Truss TN Truss Components, Inc. | Floor trusses, wood, manufacturing | 84 | 2019–2021 · 3 | 18.73 | 4.81 |
| TN Truss Components Inc TN Truss Components Inc. | Building framing (except structural steel) | 98 | 2022–2024 · 3 | 7.72 | 1.96 |
| TownePlace Suites Lancaster InterMountain Management | Hotels (except casino hotels) | 18 | 2016–2025 · 10 | 17.24 | 2.90 |
| Tractor Supply Company Store 2671 Tractor Supply Company | General Merchandise Stores | 18 | 2025 · 1 | 0.00 | 6.36 |
| Universal Electronic Alarms, Inc | Fire alarm system, electric, installation only | 17 | 2021–2024 · 4 | 0.00 | 1.23 |
| UNIVERSAL LP CORP | Cellulosic fiber insulation installation | 32 | 2017–2023 · 7 | 12.50 | 1.63 |
| US Tool Group - Palmdale O.C. | Machine tools, metal cutting, manufacturing | 33 | 2017–2025 · 6 | 3.11 | 1.57 |
| Vash at Breed - Avenue K VOALA | Human Rights Organizations | 9 | 2025 · 1 | 11.31 | 3.67 |
| Vello Valley BTR Greystar | — | 16 | 2022–2025 · 3 | 24.62 | 0.00 |
| VHC Lancaster 576 California Department of Veterans Affairs | Extended care hospitals (except mental, substance abuse) | 82 | 2018–2019 · 2 | 9.38 | 5.11 |
| Wesco Group - 119 Wesco Group | — | 3 | 2025 · 1 | 0.00 | 0.00 |
| Windrose Apartments Anza Management Company | Residential property managing | 6 | 2025 · 1 | 22.70 | 0.00 |
| WM 1563 Walmart Inc. | Warehouse Clubs and Supercenters | 455 | 2016–2025 · 10 | 5.36 | 4.92 |
| WM 2951 Walmart Inc. | Warehouse Clubs and Supercenters | 371 | 2016–2025 · 10 | 6.88 | 4.92 |
| Zenitram Inc dba ANM Construction & Engineering Inc | Asphalt coating and sealing, residential and commercial parking lot and driveway | 25 | 2017 · 1 | 0.00 | 0.76 |
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.