Workplace injury records in Montclair, CA
96 establishments in Montclair filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Retail Trade (34), Health Care and Social Assistance (11), Construction (11). 45 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| #2017 | Gasoline stations with convenience stores | 15 | 2023 · 1 | 20.51 | 12.55 |
| 0031 - Montclair CA Harbor Freight Tools Inc | — | 21 | 2017 · 1 | 7.43 | 6.03 |
| 0031 - Montclair, CA Harbor Freight Tools, Inc | Retail Stores | 21 | 2016–2018 · 3 | 14.93 | 6.26 |
| 0148 - Montclair 99 Cents Only Stores LLC | Retail | 23 | 2021 · 1 | 10.43 | 0.00 |
| 055096-MONTCLAIR PO US Postal Service | Mail and Parcel Delivery | 43 | 2017–2022 · 6 | 12.19 | 9.22 |
| 05693 STORE 05693 Dollar Tree Stores Inc. STORE 05693 | All Other General Merchandise Retailers | 51 | 2021–2024 · 2 | 13.33 | 0.00 |
| 06138 STORE 06138 Dollar Tree Stores Inc. STORE 06138 | All Other General Merchandise Retailers | 56 | 2021–2024 · 2 | 14.72 | 0.00 |
| 0686 MONTCLAIR CA WHSE COSTCO WHOLESALE | Wholesale Grocer | 321 | 2024–2025 · 2 | 2.54 | 4.92 |
| 0686 - MONTCLAIR CA Costco Wholesale | Wholesale Grocer | 319 | 2023 · 1 | 8.05 | 0.00 |
| 0686 - MONTCLAIR CA WHSE COSTCO WHOLESALE | Wholesale Grocer | 321 | 2017–2025 · 7 | 2.54 | 4.92 |
| 100000286 US CA MONTCLAIR - 9404 CENTRAL AVENUE-COSTCO-686 Advantage Solutions US CA MONTCLAIR - 9404 CENTRAL AVENUE-COSTCO-686 | Other Services Related to Advertising | 37 | 2024 · 1 | 25.62 | 0.00 |
| 104176.1 - MONTCLAIR PLAZA_C_7765906_5561_00451_BNI000_32327060.OVH-MONTCLAIR PLAZA ABM Industries Incorporated | Service to Buildings and Dwellings | 17 | 2025 · 1 | 0.00 | 0.00 |
| 12304000 12304000-MONTCLAIR Cencora, Inc | Wholesale Trade | 106 | 2022–2025 · 4 | 7.12 | 0.93 |
| 1423 - Montclair Target | Discount Department Stores | 258 | 2019–2025 · 5 | 5.47 | 2.13 |
| 1423 - Montclair Target | — | 221 | 2023 · 1 | 2.24 | 2.92 |
| 148 99 Cents Only Stores LLC | Retail | 49 | 2017–2018 · 2 | 16.51 | 4.06 |
| 32327060 - MONTCLAIR PLAZA ABM Industries Incorporated | Service to Buildings and Dwellings | 3 | 2025 · 1 | 0.00 | 0.00 |
| 4002 AutoZone | Automotive Parts and Accessories Stores | 20 | 2021 · 1 | 0.00 | 3.50 |
| 4535-0014 | Retail/Home Furnishings | 18 | 2016–2019 · 3 | 12.99 | 0.00 |
| 482015 107050_MONTCLAIR_8880 BENSON AVE_IDD DAY Sevita 107050_MONTCLAIR_8880 BENSON AVE_IDD DAY | Vocational Rehabilitation Services | 19 | 2020–2025 · 3 | 0.00 | 0.00 |
| 69030001-1035 CARDENAS MARKETS 35 Heritage Grocers Group LLC | Supermarkets and Other Grocery Retailers (except Convenience Retailers) | 76 | 2020–2025 · 6 | 6.99 | 3.16 |
| 71486 Macys | Department Stores | 157 | 2018–2025 · 8 | 1.91 | 2.56 |
| 77140245 - 5060 E MONTCLAIR PLAZA LANE ABM Industries Incorporated | Service to Buildings and Dwellings | 3 | 2025 · 1 | 0.00 | 0.00 |
| Administration OPARC | Day care centers for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities | 25 | 2025 · 1 | 3.85 | 0.01 |
| American Heavy Moving & Rigging,Inc American Heavy Moving and Rigging Inc | Tracked vehicle freight transportation, local | 21 | 2025 · 1 | — | 1.84 |
| American Nail Plate Lighting, Inc. American Nail Plate Lighting, Inc | Ceiling lighting fixtures, commercial, industrial, and institutional, manufacturing | 58 | 2018–2025 · 2 | 6.69 | 0.99 |
| Anthesis | Vocational rehabilitation or habilitation services (e.g., job counseling, job training, work experience) | 314 | 2018 · 1 | 4.37 | 2.86 |
| Aragon Construction, Inc. | Curtain wall, glass, installation | 75 | 2021–2022 · 2 | 2.58 | 2.30 |
| Aragon Construction, Inc., | Glazing contractors | 40 | 2017–2018 · 2 | 2.83 | 3.45 |
| ARCADIA CABINETRY LLC | Cabinetry work performed at the construction site | 54 | 2020 · 1 | 9.11 | 2.16 |
| Behavioral Health Works, Inland Empire Behavioral Health Works, Inc | Medical doctors' (MDs), mental health, offices (e.g. centers, clinics) | 175 | 2021 · 1 | 4.21 | 0.00 |
| Behavioral Heath Works, Ontario, Inc Behavioral Health Works, Inc | Handicapped, schools for, elementary or secondary | 58 | 2016–2019 · 4 | 8.31 | 2.89 |
| BEYOND STEEL FABRICATION LLC | Curtain wall, precast concrete, installation | 38 | 2024–2025 · 2 | 7.62 | 1.60 |
| BRANCH 1 SCHRADERS MEDICAL SUPPLY | Medical supplies merchant wholesalers | 60 | 2025 · 1 | 1.59 | 0.00 |
| Business Services OPARC | Vocational rehabilitation or habilitation services (e.g., job counseling, job training, work experience) | 402 | 2024–2025 · 2 | 6.12 | 0.00 |
| CAL003 Discount Tire | Tire Dealers | 20 | 2018–2024 · 6 | 6.38 | 4.27 |
| Certerra Subsurface Imaging, Inc. - Montclair Certerra Subsurface Imaging, Inc. | Locating underground utility lines prior to digging | 30 | 2024–2025 · 2 | 4.24 | 0.63 |
| CHINO BASIN WATER CONSERVATION DISTRICT | Conservation and reclamation agencies | 20 | 2019–2021 · 2 | 0.00 | 0.00 |
| City of Montclair | Executive offices, federal, state, and local (e.g., governor, mayor, president) | 388 | 2022–2025 · 3 | 8.33 | 0.39 |
| Cramer Painting, Inc Cramer Painting Inc. | Painting and wallpapering | 16 | 2022 · 1 | 0.00 | 2.03 |
| DBA Ashley Furniture Homestores- Montclair Stoneledge Furniture LLC | Furniture stores (e.g., household, office, outdoor) | 42 | 2017–2019 · 3 | — | 0.00 |
| DDs DISCOUNTS Store 5370 Ross Stores Inc | Retail Store | 35 | 2019–2020 · 2 | 0.00 | 1.82 |
| Giant RV - Montclair Giant Inland Empire RV Center Inc | Automobile dealers, new only or new and used | 92 | 2021–2022 · 2 | 5.71 | 2.50 |
| Hampton Tedder Electric | Electrical work | 275 | 2017–2025 · 9 | 0.71 | 1.10 |
| Hampton Tedder Technical Services | Electrical testing laboratories or services | 59 | 2017–2023 · 5 | 0.00 | 0.00 |
| Hampton Tedder Technical Services | Electrical testing laboratories or services | 48 | 2019 · 1 | 0.00 | 0.00 |
| Hampton Tedder Technical Services | Electrical testing laboratories or services | 12 | 2022–2025 · 4 | 0.00 | 0.00 |
| Hillsides FFA Montclair Hillsides | Adoption services, child | 14 | 2018–2021 · 4 | 0.00 | 0.00 |
| Hillsides FFA Montclair Hillsides | Adoption agencies | 18 | 2022 · 1 | 31.09 | 0.00 |
| Ingredients By Nature/ Syntech | Animal feeds, prepared, dog and cat, manufacturing | 16 | 2018–2025 · 5 | 5.00 | 1.73 |
| INTRAVAIA ROCK AND SAND, INC | Demolition contractor | 49 | 2016–2018 · 2 | 4.61 | 1.25 |
| Kendry Greystar | — | 26 | 2022–2025 · 3 | 0.00 | 0.00 |
| LAWNSCAPE SYSTEMS | Lawn care services (e.g., fertilizing, mowing, seeding, spraying) | 20 | 2017 · 1 | 0.00 | 3.35 |
| LEGACY MANAGEMENT SERVICES INC. | Property managers' offices, residential real estate | 70 | 2020–2022 · 2 | — | 0.00 |
| Lexington Townhomes Greystar | — | 4 | 2022–2023 · 2 | 0.00 | 0.00 |
| McDaniel McDaniel Inc. | Foundries, steel investment | 35 | 2017 · 1 | 8.96 | 6.29 |
| Metro Acura | Automobile dealers, new only or new and used | 38 | 2018 · 1 | 0.00 | 3.09 |
| Metro Acura | Automobile dealers, new only or new and used | 34 | 2024 · 1 | 0.00 | 2.11 |
| Metro Honda Metro Motors | Automobile dealers, new only or new and used | 150 | 2017–2018 · 2 | 3.21 | 3.09 |
| Metro Honda | Automobile dealers, new only or new and used | 125 | 2024 · 1 | 2.31 | 2.11 |
| Montclair Arizona Machinery LLC dba Stotz Equipment | Lawn maintenance machinery and equipment merchant wholesalers | 35 | 2017–2025 · 9 | 0.00 | 0.00 |
| MONTCLAIR Fitness International LLC | Athletic club facilities_physical fitness | 36 | 2018 · 1 | 0.00 | 0.00 |
| MONTCLAIR PEP BOYS | — | 19 | 2022 · 1 | 0.00 | 0.00 |
| MONTCLAIR CENTRAL AVENUE Westport Properties Inc | Lessors of self storage units | 1 | 2025 · 1 | 0.00 | 0.00 |
| Montclair 4307-4315 CLS Landscape Management Inc | Landscape care and maintenance services | 146 | 2023 · 1 | 1.60 | 0.00 |
| Montclair 4329 State CLS Landscape Management Inc | Landscape care and maintenance services | 12 | 2019–2023 · 2 | 25.64 | 0.00 |
| MONTCLAIR AUTOMOTIVE SERVICES INC INFINITI OF MONTCLAIR | Automobile dealers, new only or new and used | 54 | 2017–2018 · 2 | 4.00 | 3.09 |
| MONTCLAIR AVENUE Westport Properties Inc | Lessors of self storage units | 1 | 2025 · 1 | 0.00 | 0.00 |
| Montclair Bronze, Inc | Brass foundries (except die-casting) | 30 | 2017 · 1 | 3.29 | 6.29 |
| Montclair Bronze, Inc. | Cores, sand foundry, manufacturing | 30 | 2017 · 1 | 3.29 | 2.69 |
| MONTCLAIR CA SALES CENTER Bimbo Bakeries USA, Inc. | Private warehousing and storage, general merchandise | 16 | 2020–2025 · 4 | 8.47 | 1.68 |
| Montclair Day Program OPARC | Day care centers for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities | 20 | 2025 · 1 | 0.00 | 0.01 |
| Montclair Hospital Medical Hospital Prime Healthcare | Community health centers and clinics, outpatient | 356 | 2020–2025 · 6 | — | 0.00 |
| Montclair Manor Care Center | Nursing homes | 72 | 2017–2023 · 6 | — | 5.00 |
| Montclair Plaza 486 Macy's West Stores Inc. | Retail | 234 | 2016–2017 · 2 | 3.44 | 2.46 |
| Montclair Plaza Project Lyle Parks Jr., Construction | Commercial building construction general contractors | 10 | 2018 · 1 | 0.00 | 0.87 |
| MONTCLAIR, CA #00031 Harbor Freight Tools | Retail Hardware Stores | 15 | 2019–2025 · 7 | 9.80 | 2.10 |
| Montclair, Ca (509) United Rentals (North America), Inc. | — | 37 | 2016–2017 · 2 | 0.00 | 0.00 |
| MONTCLAIR_1373576 | Mail and Parcel Delivery | 35 | 2023–2025 · 3 | 12.60 | 6.06 |
| Monte Vista OPARC | Day care centers for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities | 23 | 2025 · 1 | 0.00 | 0.01 |
| Monte Vista Water District | Water treatment and distribution | 42 | 2018–2025 · 8 | 14.11 | 0.00 |
| Omnitrans West Omnitrans | Commuter transit systems, mixed mode (e.g., bus, commuter rail, subway combination) | 164 | 2020–2024 · 2 | 10.73 | 4.05 |
| PBY CA Montclair The Pep Boys | Auto and Home Supply Stores | 20 | 2017 · 1 | 0.00 | 3.95 |
| Ross store 2092 Ross Stores Inc | Retail Store | 60 | 2020 · 1 | 0.00 | 1.82 |
| Ross Store 276 Ross Stores Inc | Retail Store | 66 | 2017 · 1 | 3.47 | 2.46 |
| SAG NA Tire Retail JST8654 MONTCLAIR CA The Goodyear Tire & Rubber Company | Automotive Parts, Accessories, and Tire Retailers | 10 | 2025 · 1 | 0.00 | 2.67 |
| Schraders Medical Supply, Inc. | Medical supplies merchant wholesalers | 70 | 2017 · 1 | 1.59 | 0.00 |
| Sit n Sleep - 16 | Homefurnishings stores | 3 | 2019 · 1 | 0.00 | 5.27 |
| specialty ac heat inc | Air-conditioning system (except window) installation | 15 | 2020 · 1 | — | 1.58 |
| Sprague Pest Solutions - Los Angeles Sprague Pest Solutions | Pest control (except agricultural, forestry) services | 19 | 2024–2025 · 2 | 10.63 | 0.00 |
| St. George Auto Sales, INC | Automobile dealers, new only or new and used | 300 | 2021–2022 · 2 | 4.49 | 2.50 |
| Stoneledge Furniture LLC- Montclair | General warehousing and storage | 22 | 2020–2024 · 5 | 0.00 | 1.74 |
| Stotz Equipment - Montclair Arizona Machinery LLC dba Stotz Equipment | Tractors, farm and garden, merchant wholesalers | 35 | 2016–2017 · 2 | 10.99 | 0.00 |
| Tech One Construction, Inc. | Addition, alteration and renovation for-sale builders, commercial and institutional building | 23 | 2017–2025 · 7 | 0.00 | 0.00 |
| Unit #1614 PENNEY OPCO LLC | Retail | 84 | 2016–2025 · 10 | 2.17 | 2.13 |
| Water Weights Montclair CA Water Weights | Hoisting and placement of large-scale apparatus | 8 | 2016–2018 · 2 | 0.00 | 2.26 |
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.