Workplace injury records in Costa Mesa, CA — page 2 of 2
499 establishments in Costa Mesa filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Retail Trade (86), Administrative and Support and Waste Management and Remediation Services (67), Wholesale Trade (60). 185 had 30 to 200 employees at their latest filing.
1 (#0541 Costa …) · 2 (ITC Costa Me…)
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| ITC Costa Mesa, CA ITC Service Group | Telecommunications equipment and wiring (except transmission line) installation contractors | 16 | 2019–2020 · 2 | 0.00 | 1.58 |
| J.A. Stowell Construction, Inc. 2024 J.A. Stowell Construction, Inc. | Store construction | 32 | 2017–2025 · 9 | 3.15 | 0.00 |
| J101338 NORD CA 338 Metro Pointe RK Blue Chip 2000 Commercial Cleaning | — | 4 | 2023–2025 · 3 | 0.00 | 0.00 |
| JG Plastics Group, LLC JG Plastics Group, LLC. | Injection molding machinery for plastics manufacturing | 66 | 2018–2025 · 2 | 1.30 | 1.38 |
| JOANN-ATCS-JOANN HOUSE-CHA RITE OF PASSAGEADOLESCENT TREATMENT CNTR | CHILD AND YOUTH SERVICES | 9 | 2024–2025 · 2 | 0.00 | 0.01 |
| John Varvatos South Coast Plaza JV Asset Hold Co LLC | Apparel stores, men's and boys' clothing | 4 | 2020 · 1 | 0.00 | 0.00 |
| John Wayne Airport Administration Bldg County of Orange | John Wayne Airport | 67 | 2018–2021 · 3 | 10.05 | 2.69 |
| John Wayne Airport Maintenance Bldg County of Orange | John Wayne Airport | 42 | 2018–2021 · 3 | 6.87 | 2.69 |
| JOHNSO-ATCS-JOHNSON HOUSE-CH RITE OF PASSAGEADOLESCENT TREATMENT CNTR | CHILD AND YOUTH SERVICES | 11 | 2025 · 1 | 0.00 | 0.01 |
| Kalmus 0 MOTHER'S MARKET & KITCHEN INC | Grocery stores | 52 | 2017–2024 · 7 | 0.00 | 3.36 |
| Kalmus 0 MOTHER'S MARKET & KITCHEN INC | Grocery stores | 50 | 2023 · 1 | 12.21 | 3.56 |
| La-Z-Boy Furniture Gallery-129 La-Z-Boy Inc. | Furniture Store | 13 | 2016 · 1 | 11.23 | 1.98 |
| Lawry's Carvery-South Coast Plaza Lawry's Restaurant, Inc. | Fast-food restaurants | 32 | 2017–2022 · 4 | — | 2.68 |
| LEATHERBYS - Leatherbys Cafe Rouge Delaware North Companies | Food Service Contractors | 76 | 2024–2025 · 2 | 0.00 | 0.00 |
| Lighthouse Framing, Inc. Lighthouse Framing Inc. | Carpentry, framing | 90 | 2017–2019 · 3 | 2.14 | 3.10 |
| Location 15037 Automatic Data Processing, Inc | Automated data processing services | 1 | 2025 · 1 | 0.00 | 0.00 |
| LOCATION 15093 Automatic Data Processing | Automated data processing services | 4 | 2018–2024 · 7 | 0.00 | 0.00 |
| Los Angeles Branch SMC Corporation of America | Actuators, fluid power, manufacturing | 21 | 2018–2025 · 8 | 0.00 | 1.10 |
| Los Angles Chargers Football Club Los Angeles Chargers Football Company | Football teams, professional or semiprofessional | 400 | 2019 · 1 | 56.05 | 4.54 |
| LQ0541 Costa Mesa Orange County Wyndham Hotels & Resorts | Hospitality | 28 | 2018–2019 · 2 | 12.46 | 3.85 |
| LSG Sky Chefs -SNA 1381 LSG Sky Chefs | Caterers | 33 | 2017–2021 · 3 | 8.83 | 0.00 |
| LST Costa Mesa Unlimited of Orange dba Lightstyles | Decorative area lighting fixtures, residential, manufacturing | 16 | 2023–2025 · 3 | 0.00 | 0.99 |
| Maple Crossing Richmond American Homes of Maryland Inc | Single Family Detached New Home Construction | 4 | 2016 · 1 | 0.00 | 0.00 |
| Maple Crossing Richmond American Homes of Maryland, Inc. | Single Family Detached New Home Construction | 2 | 2017 · 1 | 0.00 | 0.00 |
| Mark Lane I Independent Options, Inc. | Group homes for the disabled with nursing care | 8 | 2017 · 1 | 0.00 | 5.78 |
| Mark Lane II Independent Options, Inc. | Group homes for the disabled with nursing care | 8 | 2017 · 1 | 0.00 | 5.78 |
| MaxGen Energy Services | Electrical work | 244 | 2019 · 1 | 0.00 | 1.97 |
| MBK - Fairview Commons MBK | Senior Living | 40 | 2019 · 1 | 17.09 | 6.09 |
| MDM Energy Services LLC MDM | Pipeline inspection (i.e., visual) services | 250 | 2023 · 1 | 0.60 | 0.00 |
| MDM Services Corporation | Contract services (except site preparation and related construction contractor activities) for oil and gas fields | 6 | 2023 · 1 | 0.00 | 0.00 |
| MDM Solutions LLC MDM | Gas, natural, distribution | 110 | 2023 · 1 | 0.00 | 0.00 |
| Melrose Group Ltd | Substance abuse facilities, residential | 21 | 2021 · 1 | 7.48 | 1.73 |
| MESA CENTER_1372807 | Mail and Parcel Delivery | 57 | 2023–2025 · 3 | 7.90 | 6.06 |
| Mesa Verde Convalescent Hospital | Skilled Nursing Facility | 107 | 2017–2024 · 7 | 2.12 | 4.70 |
| Mesa Vista | Apartment building rental or leasing | 2 | 2025 · 1 | 0.00 | 0.00 |
| Mesa Water District | Water supply systems | 54 | 2017–2025 · 9 | 2.00 | 0.00 |
| Metro Pointe Stadium 12 Regal | Cinemas | 50 | 2017 · 1 | 0.00 | 0.00 |
| METROPRO ROAD SERVICES METROPROROAD SERVICES | Tow truck services | 21 | 2020–2024 · 5 | 0.00 | 2.46 |
| MMK Costa Mesa MOTHER'S MARKET & KITCHEN INC | Grocery stores | 154 | 2017 · 1 | 10.50 | 4.15 |
| MML Costa Mesa Showroom MATERIALS MARKETING LTD MASTER | 444190 Other Building Material Dealers | 2 | 2021–2022 · 2 | 0.00 | 4.44 |
| MOK Costa Mesa Mother's Organic Kitchen | Family restaurants, limited-service | 20 | 2018–2019 · 2 | 17.79 | 2.69 |
| MTS SNA Majestic Terminal Services, Inc | Freight forwarding | 8 | 2017 · 1 | 0.00 | 0.00 |
| NA-US-CA-Costa Mesa-3020 Pullman Street Tesla | Automotive Service and Repair | 61 | 2024 · 1 | 5.02 | 0.00 |
| NA-US-CA-Costa Mesa-3565 Cadillac Ave Tesla | Automotive Service and Repair | 19 | 2024 · 1 | 3.90 | 0.00 |
| NationsBenefits LLC Costa Mesa NationsBenefits, LLC | Hearing aids merchant wholesalers | 127 | 2020–2024 · 5 | 0.76 | 0.00 |
| Navitas Utility Corporation | Distribution of natural gas | 48 | 2023–2024 · 2 | 4.96 | 0.00 |
| NDFW Campus New Directions For Women | Alcoholism rehabilitation facilities (except licensed hospitals), residential | 40 | 2017 · 1 | 9.41 | 2.26 |
| Nelson Staffing - Costa Mesa Gary D. Nelson Associates, Inc. | Employment agencies | 5 | 2017–2021 · 5 | 0.00 | 0.00 |
| NEW ALTERNATIVES, INC - COSTA MESA NEW ALTERNATIVES, INC | Group foster homes for children | 15 | 2018–2025 · 8 | 19.72 | 0.00 |
| NEW ALTERNATIVES, INC - SAFC NEW ALTERNATIVES, INC | Child group foster homes | 7 | 2019–2025 · 7 | 0.00 | 0.00 |
| New Directions for Women | Residential Mental Health and Substance Abuse Facilities | 36 | 2023–2025 · 3 | 0.00 | 0.00 |
| NEWPORT & WALNUT PEP BOYS | — | 5 | 2022 · 1 | 16.69 | 0.00 |
| Newport Beach OSF International Inc | full-service family restaurants | 59 | 2024 · 1 | 3.81 | 0.00 |
| Newport Mesa Senior Living Heritage resource group | Assisted-living facilities without on-site nursing care facilities | 25 | 2025 · 1 | 0.00 | 4.90 |
| Newport Window Maintenance | Window Cleaning | 37 | 2021–2025 · 5 | 0.00 | 0.00 |
| Nike Studio Newport Beach Fitlab INC | Health club facilities, physical fitness | 8 | 2024–2025 · 2 | 0.00 | 0.00 |
| Nitto Tire Costa Mesa Nitto Tire USA, Inc | Tires, new, motor vehicle, merchant wholesalers | 34 | 2024–2025 · 2 | 0.00 | 0.00 |
| Northgate 044 Northgate Gonzalez LLC | Supermarket and other grocery retailers | 409 | 2025 · 1 | 4.35 | 3.16 |
| Nova Drywall Systems | Drywall hanging | 150 | 2020–2025 · 4 | 0.00 | 1.26 |
| Oakview Group at the OC Fair & Event Center Oakview Group | Food concession contractors (e.g., convention facilities, entertainment facilities, sporting facilities) | 150 | 2023–2024 · 2 | 22.01 | 0.00 |
| OC Auditor-Controller John Wayne Airport Accou County of Orange | Audit Government | 9 | 2021 · 1 | 0.00 | 1.37 |
| OC Fair & Event Center UTP Productions | Stage set (e.g., concert, motion picture, television) erecting and dismantling, independent | 919 | 2022–2025 · 4 | 0.00 | 0.00 |
| OC Public Libraries - Costa Mesa Donald Dungan County of Orange | OCCR Libraries | 10 | 2018–2021 · 3 | 0.00 | 0.00 |
| OC Public Libraries - Costa Mesa Technology Library County of Orange | OCCR Libraries | 5 | 2018 · 1 | 0.00 | 0.00 |
| OC Public Libraries - Costa Mesa- Mesa Verde L County of Orange | OCCR Libraries | 9 | 2018–2021 · 3 | 0.00 | 0.00 |
| Orange County Carollo Engineers, Inc., | Engineering Consulting | 96 | 2017–2021 · 4 | 0.00 | 0.00 |
| Orange County Air Conditioning, Inc. | Plumbing, Heating, and Air-Conditioning Contractors | 13 | 2017 · 1 | 7.04 | 2.14 |
| Orange County Enjoy House Enjoy Technology LLC | Express delivery services (except establishments operating under a universal service obligation) | 72 | 2019–2021 · 3 | 1.39 | 7.39 |
| Orange County Museum of Art | Contemporary art museums | 80 | 2022–2025 · 4 | 4.26 | 3.59 |
| Orange County Office The Party Staff Inc | Temporary staffing services | 48 | 2023–2025 · 3 | 24.91 | 0.00 |
| Orange County Plastering Company Inc. | Addition, alteration and renovation for-sale builders, commercial and institutional building | 107 | 2017–2024 · 6 | 2.93 | 0.00 |
| Orange County Plastering Company Inc. | Addition, alteration and renovation for-sale builders, commercial and institutional building | 133 | 2023 · 1 | 9.02 | 0.00 |
| OTF OC LLC Orangetheory Fitness | Fitness centers | 85 | 2019 · 1 | 0.00 | 2.96 |
| PACIFIC AMPHITHEATER UTP PRODUCTIONS | Stage set (e.g., concert, motion picture, television) erecting and dismantling, independent | 919 | 2023–2025 · 3 | 0.00 | 0.00 |
| PACIFICA ORANGE COUNTY LLC | ASSISTED LIVING FACILITIES FOR THE ELDERLY | 39 | 2018 · 1 | 3.18 | 6.11 |
| Pacifica Senior Living Newport Mesa Pacifica Companies | Assisted-living facilities without on-site nursing care facilities | 11 | 2018–2023 · 2 | 9.82 | 5.44 |
| PACWEST Security Services | Body guard services | 569 | 2021–2022 · 2 | 1.90 | 0.00 |
| Parkco Building Company, Inc. | Construction management, commercial and institutional building | 55 | 2017 · 1 | 4.78 | 0.64 |
| PBY CA Costa Mesa, Bristol The Pep Boys | Auto and Home Supply Stores | 26 | 2017–2018 · 2 | 0.00 | 4.88 |
| Pentair Flow Technologies LLC Costa Mesa Pentair | Engineering services | 32 | 2017–2018 · 2 | 0.00 | 0.00 |
| People's Care - 02MARK4 - Specialized Residential Mark IV Redwood Family Care Network Inc | Residential Intellectual and Development | — | 2025 · 1 | — | 0.00 |
| People's Care - 02MARK5 - Specialized Residential Mark V Redwood Family Care Network Inc | Residential Intellectual and Development | — | 2025 · 1 | — | 0.00 |
| People's Care - 02OCCRI - OC Crisis Center SLAI/ RCOC / Crisis Redwood Family Care Network Inc | Residential Intellectual and Development | 16 | 2022–2025 · 3 | 9.31 | 0.00 |
| Phillips Medisize/Molex | Diagnostic equipment, electromedical, manufacturing | 394 | 2018–2024 · 4 | 1.39 | 0.00 |
| PPOSBC- Costa Mesa Planned Parenthood Orange and San Bernardino Counties | Individual and family social services, multi-purpose | 22 | 2017 · 1 | 5.60 | 1.52 |
| PPOSBC- Costa Mesa Planned Parenthood Orange and San Bernardino Counties | Individual and family social services, multi-purpose | 22 | 2018–2019 · 2 | 4.95 | 1.90 |
| PRADA SOUTH COAST PLAZA Prada USA Inc | Luxury Retail | 17 | 2023 · 1 | 0.00 | 0.00 |
| QSC LSC - Costa Mesa QSC LLC | Loudspeakers manufacturing | 388 | 2018–2025 · 2 | 0.50 | 0.00 |
| Qwest Drywall | Finishing drywall contractors | 23 | 2018 · 1 | 10.67 | 2.67 |
| Qwest Inc | Drywall installation | 23 | 2019 · 1 | 4.83 | 2.64 |
| Radan Construction, Inc. | Ceramic tile installation | 80 | 2023 · 1 | 0.00 | 1.63 |
| Ramada Inn & Suites CHM Hotels, Inc | Cabins, housekeeping | 45 | 2022 · 1 | 6.56 | 2.88 |
| Ramada Inn & Suites CHM Hotels, Inc | Cabins, housekeeping | 45 | 2023 · 1 | 10.50 | 2.40 |
| RAMADA INN COSTA MESA EXCEL COSTA MESA LP | Hotel management services (i.e., providing management and operating staff to run hotel) | 27 | 2025 · 1 | 25.16 | 2.90 |
| Randolph Ave CRITICAL ENVIRONMENTS INC. | Landscape care and maintenance services | 80 | 2017–2025 · 9 | 4.14 | 0.00 |
| Rejuvica LLC Reuvica LLC | Dietary Supplemetns | 41 | 2018 · 1 | 0.00 | 0.00 |
| Remote Matthews,P Mission Healthcare Services LLC | 80808 | 1 | 2024 · 1 | 0.00 | 0.57 |
| Residence Inn Costa Mesa Newport Beach | Hotels (except casino hotels) | 28 | 2017 · 1 | 10.63 | 4.07 |
| Roman Werks Inc DBA Burns Stainless | Chassis, automobile, manufacturing | 13 | 2023–2025 · 2 | 0.00 | 2.73 |
| Rosanna inc Avenue of the Arts | Hotels, Resorts, without Casinos | 147 | 2022–2024 · 3 | 3.47 | 2.81 |
| Ross store 309 Ross Stores Inc | Retail Store | 51 | 2018–2020 · 3 | 9.37 | 1.82 |
| S,Harris Fabricut Costa Mesa Showroom Fabricut | — | 2 | 2016–2022 · 2 | 0.00 | 0.65 |
| Saber Fitness Costa Mesa, LLC Taymax Group, LP | Physical fitness facilities | 16 | 2023–2025 · 3 | 0.00 | 0.00 |
| Saddleback Recovery Recovery Solutions, LLC | Detoxification centers and clinics (except hospitals), outpatient | 25 | 2025 · 1 | 0.00 | 0.00 |
| Safran Electronics and Defense, Avionics USA, LLC, Costa Mesa Safran | Aeronautical equipment and supplies merchant wholesalers | 150 | 2018–2019 · 2 | 1.43 | 0.41 |
| Salient LLC | Construction | 6 | 2023 · 1 | 0.00 | 0.00 |
| Santa Monica Seafood (Costa Mesa) Santa Monica Seafood | Fish markets | 39 | 2019–2025 · 7 | — | 2.07 |
| Sauce Ventures LLC Sauce Ventures, LLC | Prepared sauces (except gravy, tomato based) manufacturing | 28 | 2022–2023 · 2 | 0.00 | 2.66 |
| Schneider Electric CMF Schneider Electric | Primary batteries manufacturing | 165 | 2017–2025 · 9 | 0.00 | 1.06 |
| SD FIT 1, LLC Orangetheory | Fitness centers | 170 | 2019 · 1 | 1.30 | 2.96 |
| Se7enLeaf, LLC Se7enLeaf | Medicinal chemicals, uncompounded, manufacturing | 3 | 2019–2024 · 6 | — | 0.95 |
| Seabirds Kitchen LLC | Family restaurants, full service | 32 | 2025 · 1 | 8.97 | 0.00 |
| Segerstrom Center for the Arts | Road companies, theatrical | 438 | 2022–2024 · 3 | 4.98 | 5.50 |
| Semicoa OSI Optoelectronics, Inc. | Optoelectronic devices manufacturing | 40 | 2020–2023 · 4 | 7.64 | 0.09 |
| SFFIT Ventures LLC SFFIT VENTURES LLC dba Orangetheory Fitness | Physical fitness studios | 608 | 2024 · 1 | — | 0.00 |
| SFFIT Ventures, LLC Orangetheory Fitness | Fitness centers | 400 | 2019 · 1 | — | 2.96 |
| Shaw & Sons, Inc. | Concrete finishing | 175 | 2020–2025 · 5 | 0.64 | 1.60 |
| Shop Coast Sheet Metal, Inc. | Sheet metal work (except stampings) manufacturing | 29 | 2016–2024 · 8 | 7.72 | 2.88 |
| Showroom - Costa Mesa FABRICUT INC | Business Services | 2 | 2023–2025 · 3 | 0.00 | 0.81 |
| Sidecar Doughnuts & Coffee Sidecar Doughnuts LLC | Doughnut shops, full service | 230 | 2024 · 1 | 16.31 | 0.00 |
| Silverado Newport Mesa - 221 Silverado Senior Living Holdings | Assisted Living | 47 | 2018–2025 · 7 | 6.38 | 4.90 |
| Sit n Sleep - 36 | Homefurnishings stores | 3 | 2019 · 1 | 0.00 | 5.27 |
| SLS/ILS & AFHA Independent Options, Inc. | Group homes for the disabled with nursing care | 30 | 2017 · 1 | 21.55 | 5.78 |
| SMR, Inc. | Automobile accessories (except tires, tubes) merchant wholesalers | 13 | 2017 · 1 | 7.40 | 3.05 |
| SNA Orange County-1200 Fox Rent A Car Inc. | Automobile rental | 37 | 2017–2023 · 7 | 0.00 | 1.67 |
| SODEXO AT AAA ACE CAFE Sodexo Inc. | Food Service Contractors | 5 | 2020–2025 · 4 | 0.00 | 0.00 |
| SODEXO AT AAA ACE CATERING Sodexo Inc | Food Service Contractors | 2 | 2023–2024 · 2 | 0.00 | 0.00 |
| SODEXO AT AAA ACE COFFEE BAR Sodexo Inc | Food Service Contractors | 2 | 2023–2024 · 2 | 0.00 | 0.00 |
| SODEXO AT AAA ACE COSTA MESA OCS Sodexo Inc | Food Service Contractors | 1 | 2023–2024 · 2 | 0.00 | 0.00 |
| SODEXO AT AAA ACE MICROMARKET Sodexo Inc | Food Service Contractors | 2 | 2023–2024 · 2 | 0.00 | 0.00 |
| SODEXO AT HC-RETAIL SUP MITTER SODEXO | Business Services | 1 | 2020 · 1 | 0.00 | 0.00 |
| SODEXO AT SHEPPARD MULLIN ORANGE COUNTY Sodexo Inc. | Food Service Contractors | 2 | 2023–2025 · 3 | 0.00 | 0.00 |
| SODEXO AT SYNCHRONY COSTA MESA OCS Sodexo Inc | Food Service Contractors | 1 | 2021–2022 · 2 | — | 0.00 |
| South Coast #511 Crate & Barrel | Housewares stores | 95 | 2016–2024 · 9 | 7.64 | 5.03 |
| South Coast Metro Philz Coffee Inc | Snack and Nonalcoholic Beverage Bars | 41 | 2022–2025 · 4 | 0.00 | 0.00 |
| South Coast Plaza Bloomingdale's Inc. | Retail | 391 | 2016–2017 · 2 | 3.67 | 2.46 |
| South Coast Plaza | Real estate rental or leasing of nonresidential building (except miniwarehouse) | 318 | 2017–2018 · 2 | 4.01 | 0.00 |
| South Coast Plaza | Furniture Stores | 4 | 2021 · 1 | 0.00 | 0.00 |
| South Coast Plaza Longchamp USA | Leather goods stores | 6 | 2023–2024 · 2 | 27.84 | 0.00 |
| South Coast Plaza NEKTER JUICE BAR INC | 311421 Fruit and Vegetable Canning | 13 | 2024 · 1 | 39.12 | 3.00 |
| South Coast Plaza #158 Land of Nod | Homefurnishings stores | 23 | 2017 · 1 | 10.12 | 5.26 |
| South Coast Plaza 523 Macy's West Stores Inc. | Retail | 786 | 2017 · 1 | 4.62 | 2.46 |
| South Coast Plaza Bakery Cafe Vie de France Yamazaki, Inc | Family restaurants, full service | 10 | 2016–2019 · 4 | — | 2.69 |
| South Coast Plaza Men's 523 Macy's West Stores Inc. | Retail | 876 | 2016 · 1 | 4.62 | 2.72 |
| South Pointe | Lessors of residential buildings and dwellings | 10 | 2023–2025 · 3 | 0.00 | 0.00 |
| Southern California - Brookfield Residential Land Services LLC Brookfield Residential Land Services LLC | Real estate asset management services (except property management) | 17 | 2025 · 1 | 0.00 | 0.00 |
| Sovereign Lending Group Incorporated | Mortgage companies | 344 | 2021 · 1 | 0.35 | 0.00 |
| Store 869 Leslie's Poolmart Inc. | Miscellaneous Retail Stores - NEC | 5 | 2016–2017 · 2 | 0.00 | 0.00 |
| Sungrow CA Sungrow USA Corporation | Power transmission equipment, electrical, merchant wholesalers | 73 | 2024 · 1 | 1.43 | 0.00 |
| Sunwest Air Conditioning Inc. SUNWEST AIR CONDITIONING, INC. | Heating, ventilation and air-conditioning (HVAC) contractors | 18 | 2023–2024 · 2 | 0.00 | 1.23 |
| Superior Transportation Associates | Air passenger carriers, nonscheduled | 104 | 2017–2020 · 4 | 0.00 | 0.81 |
| SWY-0029-0029-01736 FAC-01736-COSTA MESA-CA The Vons Companies Inc | Supermarkets and Other Grocery (except Convenience) Stores | 80 | 2017–2025 · 9 | 10.50 | 3.16 |
| SWY-0029-0029-02513 FAC-02513-COSTA MESA-CA The Vons Companies Inc | Supermarkets and Other Grocery (except Convenience) Stores | 72 | 2017–2025 · 9 | 1.67 | 3.16 |
| Synchrony CA SPS NORTH AMERICA INC | 561210 Facilities Support Services | 1 | 2024 · 1 | — | 0.00 |
| T Boyer Company | Electrical contractors | 68 | 2017–2018 · 2 | 3.00 | 2.26 |
| Tenacore Prescott's Med | Medical and surgical equipment repair and maintenance services | 55 | 2025 · 1 | 0.00 | 0.00 |
| The Cape | Lessors of residential buildings and dwellings | 9 | 2023–2025 · 3 | 10.68 | 0.00 |
| The Harper Z-Golf Food & Beverage Services, LLC | FOOD & BEVERAGE SERVICE, BANQUET | 23 | 2025 · 1 | 14.49 | 0.00 |
| The jasper Companies | Brick veneer, installation | 100 | 2020 · 1 | — | 2.54 |
| The Jasper Companies, Inc. | Retaining wall, masonry (i.e., block, brick, stone), construction | 108 | 2017–2020 · 3 | 2.13 | 2.54 |
| The Walin Group inc Brilliant AV | Low voltage electrical work | 28 | 2020–2021 · 2 | 24.01 | 1.59 |
| The Westin South Coast Plaza Sheraton Operating Company | Hotels (except casino hotels) | 160 | 2022 · 1 | 5.90 | 2.88 |
| THEODORE ROBINS FORD | Automobile dealers, new only or new and used | 98 | 2017 · 1 | 0.96 | 3.11 |
| TICKETS.COM - COSTA MESA Tickets.com, LLC | Software publishers | 50 | 2021 · 1 | 0.00 | 0.00 |
| Tokyo Central- Costa Mesa Marukai Corporation | Supermarkets | 92 | 2017–2024 · 5 | 7.03 | 3.36 |
| Toyota Racing Development - Costa Mesa Toyota Racing Development | Motor Vehicle Casoline Engine and Engine Parts Manufacturing | 223 | 2023–2024 · 2 | 0.50 | 2.28 |
| Toyota Racing Development Costa Mesa Toyota Motor North America | Assembly line rebuilding of automotive and truck gasoline engines | 163 | 2019–2021 · 2 | 1.32 | 2.74 |
| Trader Joe's 0035 Costa Mesa Trader Joe's | Grocery Store | 133 | 2017–2025 · 9 | 5.84 | 3.16 |
| Trader Joe's 0290 Costa Mesa Trader Joe's | Grocery Store | 20 | 2025 · 1 | 26.40 | 3.16 |
| TTC Costa Mesa Toyo Tire USA Corp | Tires, new, motor vehicle, merchant wholesalers | 38 | 2024–2025 · 2 | 0.00 | 0.00 |
| TTHA Costa Mesa Toyo Tires Holdings of America, Inc | Tires, new, motor vehicle, merchant wholesalers | 85 | 2024–2025 · 2 | 1.38 | 0.00 |
| Universal Motion Components Co., Inc. | Farm machinery and equipment merchant wholesalers | 30 | 2017–2021 · 5 | 3.59 | 0.00 |
| Universal Motion Components Co., LLC. | Farm machinery and equipment merchant wholesalers | 31 | 2022–2025 · 4 | 3.59 | 0.00 |
| US CA Costa Mesa Machine Tools Supply - A DistributionNow Company | General-purpose industrial machinery and equipment merchant wholesalers | 62 | 2017–2019 · 3 | 0.00 | 0.41 |
| UTC Fire & Security Americas Corporation, Inc. (Costa Mesa) Carrier | Video and software | 57 | 2017–2020 · 4 | 0.00 | 0.00 |
| UTC Fire and Security Americas Corporation Inc. (Costa Mesa) Carrier | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 19 | 2017–2024 · 6 | 0.00 | 0.00 |
| Vanguard Univ Compass Group | — | 25 | 2022–2025 · 3 | 0.00 | 0.00 |
| Vanguard Univ* Bon Appetit Sector | — | 22 | 2018–2023 · 6 | 0.00 | 0.00 |
| Vans HQ 2 Bld. Exp. Hathaway Dinwiddie Construction Company | Addition, alteration and renovation for-sale builders, commercial and institutional building | 29 | 2020–2021 · 2 | 0.00 | 0.00 |
| Victoria Healthcare | Skilled Nursing Facilities | 140 | 2017–2025 · 6 | 4.66 | 4.17 |
| Victoria Healthcare & Rehabilitation | Convalescent homes or convalescent hospitals (except psychiatric) | 132 | 2022–2023 · 2 | 0.87 | 5.00 |
| Villa Pacific Contractors, Inc. | Masonry contractors | 25 | 2019 · 1 | 11.54 | 3.10 |
| VILLA SIENA ESSEX PROPERTY TRUST INC | Real Estate Investment Trusts | 7 | 2018–2020 · 3 | 0.00 | 0.00 |
| Vivante North | Assisted-living facilities without on-site nursing care facilities | 85 | 2020–2024 · 3 | 12.73 | 5.15 |
| Vivante on the Coast Integral Senior Living | Assisted-living facilities without on-site nursing care facilities | 151 | 2018–2021 · 4 | 4.64 | 6.05 |
| Vivante Westside LLC Vivante on the Coast | Senior citizens' homes without nursing care | 181 | 2024–2025 · 2 | 4.90 | 4.90 |
| Volcom LLC | Apparel findings and trimmings cut and sewn from purchased fabric (except apparel contractors) | 265 | 2017–2019 · 3 | 1.83 | 1.83 |
| Warmington Properties Inc. Warmington Group | Nonresidential property managing | 14 | 2019–2024 · 6 | 0.00 | 0.00 |
| Warmington Residential Warmington Group | Residential construction, single-family, general contractors | 59 | 2019–2024 · 6 | 0.00 | 0.00 |
| Welltower Inc. (Property Mgmt - Costa Mesa, CA) Welltower Inc. | Nonresidential property managing | 1 | 2024–2025 · 2 | 0.00 | 0.00 |
| Wesco Group - 106 Wesco Group | — | 2 | 2024–2025 · 2 | 0.00 | 0.00 |
| Westar Nutrition Corp | Vitamins, uncompounded, manufacturing | 36 | 2023 · 1 | 0.00 | 0.85 |
| Westcoastrc Westcoast Roof Consulting | Motion picture consulting services | 13 | 2017 · 1 | 0.00 | 0.00 |
| Western Community Housing, Inc | Old age homes without nursing care | 24 | 2022–2025 · 4 | 6.22 | 4.90 |
| William's Electric Inc. | Electric contracting | 10 | 2019 · 1 | 0.00 | 1.97 |
| Wimbledon Glen | Lessors of residential buildings and dwellings | 5 | 2023–2025 · 3 | 19.23 | 0.00 |
| XPT Studio Newport Beach Fitlab INC | Health club facilities, physical fitness | 2 | 2024 · 1 | 0.00 | 0.00 |
| Zipity Zipity, LLC | Express delivery services (except establishments operating under a universal service obligation) | 49 | 2022–2024 · 3 | 2.80 | 7.82 |
| Zygo Costa Mesa AMETEK | Acidity (i.e., pH) measuring equipment, laboratory analysis-type, manufacturing | 12 | 2016 · 1 | 0.00 | 0.47 |
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.