Workplace injury records in Seattle, WA — page 6 of 11
3,056 establishments in Seattle filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Administrative and Support and Waste Management and Remediation Services (432), Health Care and Social Assistance (346), Transportation and Warehousing (337). 1,300 had 30 to 200 employees at their latest filing.
1 (#0675 Seattl…) · 2 (1690…) · 3 (82168 SEA20 …) · 4 (Boys & Girls…) · 5 (Doughzone-Se…) · 6 (Hampton Inn …) · 7 (MIControls -…) · 8 (RockCreek Se…) · 9 (Seattle Offi…) · 10 (The M Seattl…) · 11 (West Marine …)
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| Hampton Inn Seattle Hotel Equities | Hotel management services (i.e., providing management and operating staff to run hotel) | 42 | 2016–2025 · 6 | 0.00 | 2.90 |
| Harbor Industrial Services, Inc. (WASHINGTON, SEATTLE) Harbor Industrial Services, Inc. | Industrial equipment and machinery repair and maintenance services | 7 | 2025 · 1 | 0.00 | 0.42 |
| Harbor Steps Equity Residential | Equity real estate investment trusts (REITs), primarily leasing residential buildings and dwellings | 18 | 2018–2022 · 5 | 5.38 | 0.00 |
| Harbour Homes, LLC | Speculative builders (i.e., building on own land, for sale), single-family housing | 19 | 2017 · 1 | 0.00 | 0.00 |
| Hauge & Hassain, Inc. Hauge & Hassain Inc | Painting and wallpapering | 28 | 2020–2022 · 3 | 0.00 | 2.03 |
| Hawaiian Airlines - SEA Hawaiian Airlines | Passenger air transportation, scheduled | 32 | 2016–2017 · 2 | 0.00 | 3.77 |
| HCA - Seattle, WA Home Care Assistance | Homes for the elderly without nursing care | 368 | 2018–2021 · 2 | 0.00 | 6.05 |
| HDT Bio Corp HDT Bio Co | Biotechnology research and development laboratories or services (except nanobiotechnology research and development) | 50 | 2023–2025 · 3 | 4.00 | 0.00 |
| Headquarters Compass Housing Alliance | Non-Profit | 42 | 2022–2024 · 2 | 0.00 | 0.00 |
| Headquarters PRR INC | 541820 Public Relations Agencies | 89 | 2022 · 1 | 0.00 | 0.93 |
| Headquarters LIFELONG HEALTH FOR ALL | 624190 Other Individual and Family Services | 147 | 2023 · 1 | 5.03 | 0.00 |
| Heatcon Composite Systems | Manufacturing | 66 | 2023 · 1 | 0.00 | 0.00 |
| HEAVY RESTAURANT GROUP CORP OFFICE HEAVY RESTAURANT GROUP | Full service restaurants | 11 | 2021 · 1 | 0.00 | 1.81 |
| HEAVY RESTAURANT GROUP CORP OFFICE HEAVY RESTAURANT GROUP | Full service restaurants | 14 | 2023 · 1 | 0.00 | 0.00 |
| Hedreen Hotel Employer LLC | Hotel management services (i.e., providing management and operating staff to run hotel) | 874 | 2021–2022 · 2 | 0.48 | 2.88 |
| Helm Greystar | — | 4 | 2022–2023 · 2 | 0.00 | 0.00 |
| Herc Rentals 9721 Herc Rentals | Construction machinery and equipment rental or leasing without operator | 27 | 2022–2023 · 2 | 0.00 | 0.00 |
| Herc Rentals 9789 | Construction machinery and equipment rental or leasing without operator | 28 | 2022–2023 · 2 | 0.00 | 0.00 |
| Herc Rentals 9898 | Construction machinery and equipment rental or leasing without operator | 24 | 2022–2023 · 2 | 0.00 | 0.00 |
| Hercules Forwarding LLC SE TFI International | Trucking, general freight, long-distance, less-than-truckload (LTL) | 12 | 2025 · 1 | 0.00 | 2.83 |
| HERITAGE HOUSE AT THE MARKET WA1 | Assisted Living Facilities for the Elderly | 28 | 2016 · 1 | 4.21 | 6.19 |
| HeritageDistilling Ballard Heritage Distilling Company, Inc. | Liquors, distilling and blending (except brandy) | 4 | 2020–2023 · 4 | 0.00 | 3.26 |
| HeritageDistilling Capitol Hill Heritage Distilling Company, Inc. | Liquors, distilling and blending (except brandy) | 5 | 2019 · 1 | 0.00 | 3.74 |
| Hermanson - Google Blocks Hermanson | Mechanical contractors | 22 | 2019 · 1 | 5.83 | 1.97 |
| Herzog Glass Herzog Industries LLC dba Herzog Glass | Glazing contractors | 79 | 2016 · 1 | 6.70 | 3.45 |
| HES H Ed at Seattle University HES Facilities LLC | — | 34 | 2023–2024 · 2 | 7.17 | 0.00 |
| HG1041 HomeGoods | Homefurnishings stores | 36 | 2019–2022 · 3 | 6.20 | 4.20 |
| HG1043 Homegoods | Homefurnishings stores | 24 | 2021–2022 · 2 | 8.55 | 4.20 |
| Highland Refrigeration Company | Mechanical contractors | 17 | 2019–2025 · 7 | 23.72 | 1.10 |
| Hill7 Below Grade Hotel Ele M A Mortenson Company | Construction | 1 | 2016 · 1 | — | 0.57 |
| Hiller Seattle THE HILLER COMPANIES | 238220 Plumbing, Heating, and Air-Conditioning Contractors | 25 | 2024–2025 · 2 | 4.14 | 1.10 |
| Hilton Garden Inn Bellevue IVI Hotel Management of Washington Inc | Hotel management services (i.e., providing management and operating staff to run hotel) | 59 | 2021–2023 · 3 | 5.52 | 2.40 |
| Hilton Garden Inn Seattle Downtown Pyramid Seattle Tenant LLC | Tourist lodges | 78 | 2017–2025 · 5 | 3.70 | 2.90 |
| HILTON SEATTLE AIRPORT & CONFERENCE CENTER UTP PRODUCTIONS | Stage set (e.g., concert, motion picture, television) erecting and dismantling, independent | 919 | 2025 · 1 | 0.15 | 0.00 |
| HM PNW- Seattle RMC HM PNW | Ready-mix concrete manufacturing and distributing | 23 | 2023–2025 · 3 | 17.20 | 1.65 |
| Hobson Clinic DESC | Homeless shelters | 47 | 2022–2025 · 4 | 1.89 | 2.56 |
| Hobson Place DESC | Homeless shelters | 31 | 2022–2025 · 4 | 28.49 | 2.56 |
| Hoffman Construction Company of Washington | Industrial building (except warehouses) construction, general contractors | 18 | 2021–2023 · 3 | — | 0.00 |
| Holman All the Best Pet Care | Pet supply stores | 10 | 2022–2025 · 4 | 30.55 | 0.00 |
| Home Office RW Anderson Inc | Housing, single-family, construction general contractors | 24 | 2021 · 1 | 4.15 | 2.11 |
| Homegrown Capitol Hill Homegrown Partners LLC | Sandwich shops, limited-service | 10 | 2023 · 1 | 0.00 | 0.00 |
| Homegrown Downtown Seattle Homegrown Partners LLC | Sandwich shops, limited-service | 11 | 2023 · 1 | 0.00 | 0.00 |
| Homegrown Queen Anne Homegrown Partners LLC | Sandwich shops, limited-service | 18 | 2023 · 1 | 20.68 | 0.00 |
| Homegrown South Lake Union Homegrown Partners LLC | Sandwich shops, limited-service | 9 | 2023 · 1 | 17.00 | 0.00 |
| Homegrown University Village Homegrown Partners LLC | Sandwich shops, limited-service | 30 | 2023 · 1 | 7.83 | 0.00 |
| Homewood Suites Seattle Convention Center Pike Street Aimbridge Hospitality LLC | Hotels | 68 | 2018 · 1 | 0.00 | 3.85 |
| Honeywell Intelligrated - WA90 Honeywell | Buckets, elevator or conveyor, manufacturing | 4 | 2018–2019 · 2 | 0.00 | 2.13 |
| Horizon House Compass Group | — | 40 | 2018–2025 · 8 | 3.42 | 0.00 |
| Horizon House | Retirement communities, continuing care | 181 | 2022–2024 · 3 | 45.60 | 5.15 |
| Horizon House | Assisted-living facilities with on-site nursing facilities | 210 | 2025 · 1 | 7.38 | 4.90 |
| Horizon Realty Advisors LLC | Residential property managing | 67 | 2020–2025 · 6 | 0.00 | 0.00 |
| Hotel 5 Pineapple Hospitality | Hotels (except casino hotels) | 36 | 2017–2021 · 5 | 0.00 | 2.82 |
| Hotel Five | Hotels (except casino hotels) | 22 | 2023–2025 · 3 | 14.16 | 2.90 |
| Hotel Monaco Seattle Kimpton Hotels & Restaurants | Hotel management services (i.e., providing management and operating staff to run hotel) | 74 | 2019–2022 · 4 | 0.00 | 2.88 |
| Hotel Monaco Seattle Kimpton Hotels & Restaurants | Hotel management services (i.e., providing management and operating staff to run hotel) | 161 | 2023 · 1 | 6.63 | 2.40 |
| Hotel Sorrento Sorrento Hotel Limited Partnership | Hotels (except casino hotels) | 87 | 2019 · 1 | 6.60 | 3.85 |
| Houdini North FareStart | Food service contractors, cafeteria | 67 | 2019–2020 · 2 | 17.54 | 0.00 |
| Howard S. Wright a Balfour Beatty Company Howard S. Wright | Addition, alteration and renovation general contractors, commercial and institutional building | 374 | 2019 · 1 | 0.48 | 0.41 |
| Howard S. Wright, a Balfour Beatty Co. | Commercial building construction | 228 | 2023–2024 · 2 | 2.27 | 0.00 |
| HQ VICIS | Sporting goods (except ammunition, clothing, footwear, small arms) manufacturing | 30 | 2017 · 1 | 0.00 | 2.75 |
| HQ Zonar Systems | Data processing computer services | 337 | 2018–2023 · 5 | 0.00 | 0.00 |
| HUD - Seattle Nobis Works, Inc d/b/a Tommy Nobis Center | Administrative management services | 1 | 2020–2021 · 2 | 0.00 | 0.00 |
| Hyatt at Olive 8 Hedreen Hotel Employer LLC | SEAHS | 140 | 2022–2025 · 4 | 5.44 | 2.90 |
| Hyatt House Seattle InterMountain Management | Hotel management services (i.e., providing management and operating staff to run hotel) | 50 | 2017 · 1 | 12.56 | 4.07 |
| Hyatt House Seattle Hotel Equities | Hotels (except casino hotels) | 66 | 2018–2025 · 7 | 3.66 | 2.90 |
| Hyatt Place Hotel Equities | Hotels (except casino hotels) | 57 | 2016–2025 · 9 | 0.00 | 2.90 |
| Hyatt Regency Seattle Hedreen Hotel Employer LLC | SEARS | 502 | 2022–2025 · 4 | 2.31 | 2.90 |
| IA-Seattle Interior Architects, Inc. | Architecture | 63 | 2020 · 1 | 0.00 | 0.00 |
| Icicle Corporate Office Icicle Seafoods, Inc. | Centralized administrative offices | 107 | 2019 · 1 | 0.00 | 0.00 |
| Icicle Yard Ballard Icicle Seafoods, Inc. | Commercial and industrial machinery repair and maintenance services | 3 | 2019 · 1 | 59.84 | 1.47 |
| Ida Culver House Broadview Broadview Development Associates II, LP | Homes for the elderly with nursing care | 341 | 2018–2019 · 2 | 4.31 | 5.44 |
| Ida Culver House Ravenna ERA Care at I.C.H., Inc. | Assisted-living facilities without on-site nursing care facilities | 76 | 2018–2019 · 2 | 0.00 | 6.09 |
| ILIAD, INC. | Construction management, water and sewer line | 20 | 2019–2025 · 7 | 5.59 | 0.16 |
| Imagine Seattle The Evergreen at Northpoint, LLC | Drug addiction treatment centers and clinics (except hospitals), outpatient | 44 | 2025 · 1 | 2.45 | 0.00 |
| Immaculate Flight Washington Immaculate Flight | Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) | 12 | 2023–2024 · 2 | 0.00 | 2.60 |
| In Store Services, Inc. | Addition, alteration and renovation for-sale builders, commercial and institutional building | 22 | 2019 · 1 | 5.36 | 0.41 |
| InBios 562 Facility InBios International Inc. | Biotechnology research and development laboratories or services | 5 | 2020–2023 · 3 | 0.00 | 0.00 |
| InBios International Inc. 307 Facility InBios International Inc. | Diagnostic substances, in-vitro, manufacturing | 97 | 2020–2025 · 4 | 0.99 | 0.82 |
| Independent Packers | Seafood and seafood products manufacturing | 130 | 2020 · 1 | 3.75 | 4.13 |
| Industrial Automation, Inc. | Aircraft auxiliary parts (e.g., crop dusting, external fuel tanks, inflight refueling equipment) manufacturing | 35 | 2020 · 1 | 3.91 | 0.89 |
| Industrial Container Services- WA, LLC Mauser packaging solutions | Agricultural machinery and equipment repair and maintenance services | 26 | 2021–2023 · 3 | 7.22 | 0.92 |
| Inmar - 9070 Seattle Inmar | Business brokers (except real estate brokers) | 9 | 2019 · 1 | 0.00 | 0.77 |
| Innersea Discoveries | Scenic and sightseeing excursions, water | 100 | 2019 · 1 | 1.96 | — |
| Interbay DESC | Homeless shelters | 26 | 2022–2025 · 4 | 3.59 | 2.56 |
| Interbay 1411 Total Wine & More | Beer stores, packaged | 22 | 2019 · 1 | 12.70 | 0.00 |
| INTERBAY CARRIER ANNEX_1367972 | Mail and Parcel Delivery | 71 | 2023–2025 · 3 | 7.10 | 6.06 |
| International Community Health Services | Community health centers and clinics, outpatient | 646 | 2018 · 1 | 3.75 | 1.88 |
| International Parking Management | Automobile parking garages or lots | 72 | 2023 · 1 | 1.92 | 1.80 |
| INTERURBAN CAPITAL GROUP LLC SEATTLE HQ | Nonresidential property managing | 81 | 2018 · 1 | 0.00 | 0.00 |
| Intl District PERFECT 85 DEGREES C INC | 722515 Snack and Nonalcoholic Beverage Bars | 5 | 2020 · 1 | 0.00 | 0.00 |
| Isola Rainier Spec Drywall Inc. | Drywall contractors | 40 | 2023–2024 · 2 | 10.08 | 1.39 |
| ISSC INC DBA SEAPORT STEEL ISSC INC | 423510 Metal Service Centers and Other Metal Merchant Wholesalers | 49 | 2021–2025 · 5 | 18.07 | 2.00 |
| J.D. Ott Company, Inc. | Precision turned product manufacturing | 94 | 2019–2025 · 6 | 4.91 | 2.21 |
| J.R. Abbott Construction Inc. Small Establishment J.R. Abbott Construction Inc. | Commercial building construction general contractors | 123 | 2019 · 1 | 1.03 | 0.41 |
| J101016 NORD WA 16 Downtown Seattle RK Blue Chip 2000 Commercial Cleaning | — | 1 | 2023–2025 · 3 | 0.00 | 0.00 |
| J101111 NORD WA 111 Northgate RK Blue Chip 2000 Commercial Cleaning | — | 2 | 2023–2025 · 3 | 0.00 | 0.00 |
| Jackson Apartments Greystar | — | 31 | 2022–2025 · 3 | 0.00 | 0.00 |
| JAFCO Turnpoint Services JAFCO | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | 27 | 2023–2025 · 2 | 0.00 | 1.10 |
| Jamba Juice 521 Vitaligent LLC | Beverage (e.g., coffee, juice, soft drink) bars, nonalcoholic, fixed location | 29 | 2018 · 1 | 0.00 | 3.03 |
| Jan and Peters Place Compass Housing Alliance | Non-Profit | 21 | 2024 · 1 | 0.00 | 0.00 |
| Janitorial Justice Center City of Seattle Finance and Administrative Services | Janitorial services | 22 | 2024–2025 · 2 | 0.00 | 0.00 |
| Jansen Inc | Road construction | 72 | 2020 · 1 | 4.35 | 1.78 |
| JAS Design Build Inc JAS Design Build | New Single Family Housing Construction | 92 | 2018–2020 · 3 | 11.74 | 1.71 |
| JAS Design-Build, Inc. | Addition, alteration and renovation, single-family housing, general contractors | 108 | 2022–2025 · 4 | 3.26 | 0.00 |
| JAYM Enterprises LLC | Lighter fluids (e.g., charcoal, cigarette) manufacturing | 31 | 2024 · 1 | 0.00 | 1.31 |
| JBC Inc DBA: Johnson Brothers Construction Johnson Brothers Construction | Construction management, residential remodeling | 21 | 2021–2022 · 2 | 22.82 | 1.20 |
| JEL LLC Transportation WA Corporate | Fuel Transportation | 26 | 2023–2025 · 3 | 4.24 | 1.84 |
| Jewish Family Service | Individual and family social services, multi-purpose | 83 | 2019 · 1 | 1.59 | 1.90 |
| Joe & The Juice - 1034 Joe & The Juice New York LLC | Beverage and snack bar | 28 | 2025 · 1 | 0.00 | 0.00 |
| Joe & The Juice - 708 Joe & The Juice New York LLC | Beverage and snack bar | 17 | 2025 · 1 | 0.00 | 0.00 |
| Jones Stevedoring | Marine cargo handling services | 498 | 2020–2025 · 6 | 12.00 | 2.54 |
| Jorgensen Forge Corp. Star Forge dba Jorgensen Forge | Forgings made from purchased iron or steel, unfinished | 100 | 2018 · 1 | 15.07 | 4.74 |
| JOULE ESSEX PROPERTY TRUST INC | Real Estate Investment Trusts | 10 | 2018–2020 · 3 | 0.00 | 0.00 |
| JR Abbott Construction Abbott Construction | Commercial building construction general contractors | 117 | 2018 · 1 | 0.00 | 0.87 |
| JR Abbott Construction - Short Term establishments Abbott Construction | Commercial building construction general contractors | 45 | 2018 · 1 | 0.00 | 0.87 |
| JTM Construction | Warehouse, commercial and institutional, construction | 175 | 2022–2024 · 3 | 0.49 | 0.00 |
| JTM CONSTRUCTION, INC. | Addition, alteration and renovation general contractors, commercial and institutional building | 162 | 2018–2021 · 4 | 3.87 | 0.00 |
| JUMP Seattle Uber Technologies, Inc. | Application service providers (ASPs) | 80 | 2018 · 1 | 0.00 | 0.00 |
| Junction True Value | Hardware stores | 31 | 2017–2018 · 2 | 3.91 | 6.26 |
| KAGW 055 Seattle KAG West, LLC | Tanker fuel local | 53 | 2016 · 1 | 2.28 | 3.16 |
| Kaman's Art Shoppes, Inc. WPZ-91 Kaman's Art Shoppes,Inc. | General merchandise, nondurable goods, merchant wholesalers | 53 | 2017–2019 · 3 | 0.00 | 1.80 |
| Katie Ann American Seafoods Company | Freezing fish (e.g., blocks, fillets, ready-to-serve products) | 65 | 2020 · 1 | 18.25 | 4.13 |
| Kaye Greystar | — | 21 | 2025 · 1 | 0.00 | 0.00 |
| Keiro Northwest Nikkei Manor Keiro Northwest | Assisted-living facilities with on-site nursing facilities | 61 | 2024 · 1 | 11.50 | 5.15 |
| Keithly Electric Company | Low voltage electrical work | 54 | 2018–2025 · 8 | 1.96 | 1.10 |
| Keller Supply #19 | Plumbing fixtures merchant wholesalers | 28 | 2021 · 1 | 3.31 | 0.00 |
| Keller Supply #20 | Plumbing fixtures merchant wholesalers | 15 | 2021 · 1 | 0.00 | 0.00 |
| Keller Supply Company Corporate #99 | Plumbing equipment merchant wholesalers | 118 | 2021 · 1 | 0.00 | 0.00 |
| Ken's Market | Grocery stores | 74 | 2024 · 1 | 6.51 | 3.36 |
| Kenco Construction Inc Kenco Construction, Inc. | Panel, metal, installation | 73 | 2020 · 1 | 9.12 | 2.16 |
| Kenmore Air Harbor LLC - BFI Kenmore Air Harbor LLC | Air commuter carriers, scheduled | 28 | 2019–2023 · 2 | 5.11 | 3.63 |
| Kerner Scott DESC | Homeless shelters | 16 | 2022–2025 · 4 | 15.27 | 2.56 |
| Kerry Inc. Kerry Food and Beverage- Seattle | Syrup, flavoring (except coffee based), manufacturing | 74 | 2017–2025 · 7 | — | 2.22 |
| Kilroy Realty Corporation - Dexter Kilroy Realty Corporation | Commercial building rental or leasing | 2 | 2017 · 1 | 0.00 | 0.41 |
| Kimpton Hotel Vintage Seattle IHG | Tourist lodges | 77 | 2019–2024 · 6 | 6.80 | 2.81 |
| Kimpton Palladian Seattle | Resort hotels without casinos | 56 | 2024–2025 · 2 | 13.00 | 2.90 |
| Kin On Community Care Network Kin On Health Care Center | Senior citizens centers | 110 | 2023 · 1 | 0.00 | 0.00 |
| Kin On Rehab & Care Center Kin On Health Care Center | Senior citizens centers | 160 | 2023 · 1 | 5.44 | 0.00 |
| Kin On Supportive Housing Kin On Health Care Center | Senior citizens centers | 30 | 2023 · 1 | 0.00 | 0.00 |
| Kinc County Community & Human Services King County | Community action service agencies | 625 | 2019 · 1 | 2.67 | 1.90 |
| Kinc County Information Technology King County | Information management computer systems integration design services | 503 | 2019 · 1 | 0.75 | 0.00 |
| Kindred Hospital Seattle - First Hill THC - Seattle, LLC | Hospitals, specialty (except psychiatric, substance abuse) | 248 | 2020 · 1 | 6.51 | 5.74 |
| King County Adult & Juvenile Detention King County | Jails (except private operation of) | 940 | 2019 · 1 | 8.64 | 4.09 |
| King County Adult & Juvenile Detention King County | Jails (except private operation of) | 866 | 2020–2023 · 4 | 21.61 | 3.75 |
| King County Assessor's Office King County | Assessor's offices, tax | 226 | 2019 · 1 | 1.17 | 1.35 |
| King County Assessor's Office King County | Assessor's offices, tax | 229 | 2020–2023 · 4 | 0.57 | 1.72 |
| King County Community & Human Services King County | Community action service agencies | 759 | 2019–2023 · 5 | 1.08 | 0.00 |
| King County Council King County | Executive and legislative office combinations | 185 | 2020–2023 · 4 | 0.84 | 1.72 |
| King County District Court King County | City or county courts | 338 | 2019 · 1 | 0.94 | 4.09 |
| King County District Court King County | City or county courts | 317 | 2020–2023 · 4 | 3.91 | 3.75 |
| King County Diversion Center Pioneer Human Services | Mental health facilities, residential | 21 | 2025 · 1 | 0.00 | 0.00 |
| King County Elections King County | Election boards | 490 | 2020–2023 · 4 | 2.12 | 1.72 |
| King County Executive King County | County supervisors' and executives' offices | 151 | 2020–2021 · 2 | 0.00 | 1.37 |
| King County Executive Services King County | Executive management services | 1,021 | 2020–2023 · 4 | 4.04 | 0.00 |
| King County Human Resources King County | Human resource consulting services | 137 | 2019 · 1 | 2.00 | 0.00 |
| King County Human Resources King County | Human resource consulting services | 202 | 2020–2023 · 4 | 0.00 | 0.00 |
| King County Information Technology King County | Information management computer systems integration design services | 507 | 2020–2023 · 4 | 0.25 | 0.00 |
| King County Judicial Administration King County | Administrative courts | 218 | 2019 · 1 | 1.20 | 4.09 |
| King County Judicial Administration King County | Administrative courts | 238 | 2020–2023 · 4 | 1.16 | 3.75 |
| King County Local Services King County | Road construction | 439 | 2019 · 1 | 14.96 | 2.93 |
| King County Local Services King County | Road construction | 569 | 2020–2022 · 3 | 7.82 | 2.02 |
| King County Metro Transit King County | Bus transit systems (except mixed mode) | 5,881 | 2019 · 1 | 11.74 | 5.45 |
| King County Metro Transit King County | Bus transit systems (except mixed mode) | 5,517 | 2020–2023 · 4 | 14.56 | 4.05 |
| King County Natural Resources & Parks King County | Provincial parks | 1,449 | 2019 · 1 | 7.81 | 4.01 |
| King County Natural Resources & Parks (but not WTD) King County | Provincial parks | 1,649 | 2019–2023 · 5 | 4.82 | 3.37 |
| King County Prosecuting Attorney King County | Public prosecutors' offices | 655 | 2020–2023 · 4 | 0.40 | 3.75 |
| King County Public Defense King County | Public defenders' offices | 489 | 2019 · 1 | 2.50 | 4.09 |
| King County Public Defense King County | Public defenders' offices | 491 | 2020–2022 · 3 | 0.00 | 4.10 |
| King County Public Health King County | Health program administration | 1,713 | 2019 · 1 | 3.88 | 0.00 |
| King County Public Health King County | Health program administration | 1,979 | 2020–2023 · 4 | 3.87 | 0.00 |
| King County Residential Services Pioneer Human Services | Drug addiction rehabilitation facilities (except licensed hospitals), residential | 17 | 2024–2025 · 2 | 0.00 | 0.00 |
| King County Sheriff's Office King County | Sheriffs' offices (except court functions only) | 1,192 | 2019 · 1 | 9.38 | 4.09 |
| King County Sheriff's Office King County | Sheriffs' offices (except court functions only) | 1,136 | 2020–2023 · 4 | 8.13 | 3.75 |
| King County Superior Court Kiing County | City or county courts | 448 | 2019 · 1 | 1.18 | 4.09 |
| King County Superior Court Kiing County | City or county courts | 429 | 2020–2023 · 4 | 1.16 | 3.75 |
| King County Wastewater Treatment King County | Waste recovery facilities | 859 | 2020–2023 · 4 | 4.84 | 0.00 |
| King Electrical Manufacturing Co | electric heater mfg | 129 | 2019–2025 · 6 | 8.11 | 1.70 |
| Kline Galland Home Kline Galland Payroll Company LLC | Nursing Care Facilities | 402 | 2019–2025 · 6 | 6.37 | 4.17 |
| KOI Greystar | — | 2 | 2022–2023 · 2 | 0.00 | 0.00 |
| Kraemer North America - WA All Others Kraemer North America | Pavement, highway, road, street, bridge or airport runway, construction | 48 | 2022 · 1 | 0.00 | 2.02 |
| Kraemer North America - WA All Others Kraemer North America | Pavement, highway, road, street, bridge or airport runway, construction | 24 | 2023–2024 · 2 | 0.00 | 1.26 |
| Krekow Jennings | Construction management, single-family building | 120 | 2019–2022 · 4 | 2.11 | 1.20 |
| Kristin Benson Place Plymouth Housing | Lessors of residential buildings and dwellings | 12 | 2024–2025 · 2 | 24.26 | 0.00 |
| Labelmaster Software American Labelmark Co | Software publishers | 20 | 2017–2021 · 5 | 0.00 | 0.00 |
| Lafarge PNW | Natural (i.e., calcined earth) cement manufacturing | 50 | 2019 · 1 | 1.28 | 3.56 |
| Lake City All the Best Pet Care | Pet supply stores | 7 | 2022–2025 · 4 | 0.00 | 0.00 |
| lake city grocery outlet LJMFRESH LLC | Grocery stores | 22 | 2021 · 1 | 0.00 | 4.50 |
| LAKE CITY_1369557 | Mail and Parcel Delivery | 24 | 2023–2025 · 3 | 4.59 | 6.06 |
| Lake Union Drydock Co | Ship repair done in a shipyard | 245 | 2016–2023 · 8 | 20.64 | 3.30 |
| Lake Union Drydock Co | Ship repair done in a shipyard | 104 | 2024–2025 · 2 | 18.29 | 2.72 |
| Lakefield Veterinary Group - 132 Lakefield Veterinary Group | Veterinary Services | 22 | 2022–2025 · 4 | 25.96 | 1.50 |
| Langdon and Anne Simons Apartments Plymouth Housing | Lessors of residential buildings and dwellings | 19 | 2024–2025 · 2 | 21.74 | 0.00 |
| Lantern Press Seattle | Offset printing (except books, printing grey goods) | 99 | 2020–2023 · 4 | 2.62 | 1.67 |
| Lastmile Leaders LLC | Local letter and parcel delivery services (except as part of intercity carrier network, U.S. Postal Service) | 46 | 2022 · 1 | 14.09 | 12.55 |
| Laurelhurst Aegs if Laurelhurst | Assisted-living facilities without on-site nursing care facilities | 78 | 2024–2025 · 2 | 11.36 | 4.90 |
| Lazarus Naturals Seattle Etz Hayim Holdings, S.P.C. | Herbal supplements manufacturing | 21 | 2019 · 1 | 21.29 | 1.23 |
| LC JERGENS PAINTING CO INC | Residential construction, multifamily, general contractors | 25 | 2019 · 1 | 4.30 | 1.86 |
| LC JERGENS PAINTING CO INC | Apartment building construction general contractors | 26 | 2020–2021 · 2 | 0.00 | 2.11 |
| LEASE CRUTCHER LEWIS | Addition, alteration and renovation for-sale builders, commercial and institutional building | 405 | 2019–2025 · 7 | 1.28 | 0.00 |
| Leeward Greystar | — | 6 | 2022–2023 · 2 | 0.00 | 0.00 |
| Legends - Skyview | Food concession contractors (e.g., convention facilities, entertainment facilities, sporting facilities) | 35 | 2018 · 1 | 0.00 | 0.00 |
| Lennar Multi-Family - Pacific Northwest Lennar Multi-Family Communities, LLC | Multifamily building construction general contractors | 47 | 2020–2021 · 2 | 8.07 | 2.11 |
| Lennar Multi-Family Communities, LLC - WA Lennar Multi-Family Communities, LLC | Multifamily building construction general contractors | 43 | 2019 · 1 | 0.00 | 1.86 |
| Les Schwab Tire Center-Seattle Les Schwab Tire Centers of Washington, Inc. | Tire dealers, automotive | 20 | 2016 · 1 | 19.98 | 0.00 |
| Leva on Market Greystar | — | 6 | 2022–2023 · 2 | 0.00 | 0.00 |
| LEVEL OSLU Onni Properties, LLC | Lessors of Residential Buildings and Dwellings | 111 | 2023 · 1 | 0.00 | 0.00 |
| LEVEL OSLU and OSLU RESIDENTIAL Onni Group | Real Estate and Property Management, Construction | 93 | 2024 · 1 | 0.00 | 0.00 |
| Levy Environmental Services Company dba SeaTac Steel Mill and Recycling Services Levy Environmental Services Company | Mini-mills, steel | 14 | 2017–2025 · 7 | 6.03 | 1.52 |
| Libor Management LLC dba Radisson Hotel Seattl Libor Management LLC dba Radisson Hotel Sea | Auto courts, lodging | 46 | 2021 · 1 | 5.02 | 2.82 |
| Lifetime Brands Seattle Lifetime Brands | Cooking utensils, household-type, merchant wholesalers | 44 | 2022–2025 · 4 | 2.22 | 0.00 |
| Light Art 3form | Ceiling lighting fixtures, commercial, industrial, and institutional, manufacturing | 13 | 2018–2025 · 8 | 0.00 | 0.99 |
| Link Apartments Greystar | — | 16 | 2022–2025 · 3 | 0.00 | 0.00 |
| LIVBUD Heavy Restaurant Group | Full service restaurants | 16 | 2023 · 1 | 12.03 | 0.00 |
| Location 57002 | Data processing computer services | 8 | 2016–2019 · 4 | 0.00 | 0.00 |
| LOCATION 57007 Automatic Data Processing INC | Automated data processing services | 95 | 2019–2025 · 7 | 0.00 | 0.00 |
| Lock Vista Apartments Greystar | — | 12 | 2022–2025 · 2 | 22.71 | 0.00 |
| Lockhart Suver | Single-family house construction by general contractors | 50 | 2020–2025 · 6 | 2.41 | 0.00 |
| Loews Hotel 1000, Seattle Loews Hotels & Co | Hotels and Motels | 53 | 2016–2020 · 5 | 11.43 | 2.40 |
| LOG SEATTLE_1557938 | Mail and Parcel Delivery | 146 | 2023–2025 · 3 | 6.28 | 6.06 |
| LOG SEATTLE_1557938 US Postal Service | Mail and Parcel Delivery | 129 | 2023–2024 · 2 | 2.30 | 6.83 |
| Louis Dreyfus Company - Seattle Louis Dreyfus Company Washington LLC | Grain elevators merchant wholesalers grain | 85 | 2016–2025 · 10 | 1.06 | 0.00 |
| LPD Engineering PLLC | Engineers' private practices | 10 | 2025 · 1 | 0.00 | 0.00 |
| LQ0675 Seattle SeaTac Airport Wyndham Hotels & Resorts | Hospitality | 21 | 2018–2020 · 3 | 18.70 | 2.40 |
| LSG Sky Chef Inc Sky Chefs | Caterers | 846 | 2017–2025 · 2 | 5.42 | 0.00 |
| LSG Sky Chefs Seattle LSG Sky Chefs | Caterers | 813 | 2018–2024 · 6 | 4.33 | 0.00 |
| LSG Sky Chefs Seattle Retail LSG Sky Chefs | Caterers | 65 | 2017 · 1 | — | 5.25 |
| Lumen Blinds Lumen Blinds LLC | Window treatment stores | 2 | 2023 · 1 | 0.00 | 0.00 |
| lumenomics Headquarters lumenomics, inc. | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 28 | 2019–2020 · 2 | 0.00 | 3.15 |
| lumenomics SEA Facility lumenomics, inc. | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 15 | 2021–2024 · 4 | 8.67 | 2.68 |
| Luna Greystar | — | 3 | 2022 · 1 | 0.00 | 0.00 |
| Lyft Seattle Office Lyft Inc | Corporate offices | 135 | 2023–2025 · 3 | 0.00 | 0.00 |
| Lyon DESC | Homeless shelters | 17 | 2022–2025 · 4 | 18.56 | 2.56 |
| M BLOCH & CO INC | Metal scrap and waste merchant wholesalers | 23 | 2019 · 1 | 34.56 | 2.33 |
| M/V Aleutian Falcon Trident Seafoods | Dinners, frozen seafood, manufacturing | 120 | 2016–2019 · 3 | 3.97 | 5.29 |
| M/V Independence Trident Seafoods | Dinners, frozen seafood, manufacturing | 219 | 2016–2019 · 3 | 5.18 | 5.29 |
| MacDonald-Miller Children's Hospital MacDonald-Miller Facility Solutions, Inc. | Heating, ventilation and air-conditioning (HVAC) contractors | 100 | 2019–2020 · 2 | 3.94 | 1.58 |
| MacDonald-Miller Facility Solutions Inc. | Heating, ventilation and air-conditioning (HVAC) contractors | 1,063 | 2019–2020 · 2 | 1.30 | 1.58 |
| MacDonald-Miller Facility Solutions, Inc. Norfolk Shop MacDonald-Miller Facility Solutions, Inc. | Heating, ventilation and air-conditioning (HVAC) contractors | 107 | 2019–2020 · 2 | 1.85 | 1.58 |
| MacDonald-Miller Facility Solutions, Inc. Rainier Square MacDonald-Miller Facility Solutions, Inc. | HVAC (heating, ventilation and air-conditioning) contractors | 16 | 2019–2020 · 2 | 12.41 | 1.58 |
| MacDonald-Miller Facility Solutions, Inc. WSCC MacDonald-Miller Facility Solutions, Inc. | Heating, ventilation and air-conditioning (HVAC) contractors | 69 | 2019–2020 · 2 | 1.44 | 1.58 |
| MacDonald-Miller Facility Solutions, LLC | Heating, ventilation and air-conditioning (HVAC) contractors | 26 | 2019–2020 · 2 | 3.81 | 1.58 |
| MacDonald-Miller Facility Solutions, LLC | Plumbing and heating contractors | 1,038 | 2024 · 1 | 1.11 | 1.23 |
| MacGregor - Seattle MacGregor USA Inc. | Commercial and industrial machinery repair and maintenance services | 23 | 2021–2025 · 5 | 0.00 | 0.42 |
| Machinists, Inc. | Machine shops | 130 | 2021–2025 · 5 | 4.73 | 2.21 |
| MacMillan-Piper, LLC | Bonded warehousing, general merchandise | 93 | 2019–2024 · 6 | 13.38 | 1.74 |
| Maddie and Mac Co. DBA FUJI BAKERY | Bakeries with baking from flour on the premises, retailing not for immediate consumption | 20 | 2019 · 1 | 0.00 | 3.82 |
| Madison All the Best Pet Care | Pet supply stores | 5 | 2022–2025 · 4 | 0.00 | 0.00 |
| Madison Ballard | Assisted-living facilities without on-site nursing care facilities | 108 | 2024–2025 · 2 | 10.74 | 4.90 |
| Madrona Grocery Outlet Inc Madrona Grocery Outlet Inc. | Commissaries, primarily groceries | 38 | 2024–2025 · 2 | 0.00 | 3.16 |
| Madrona Retail & Hotshop glassybaby, llc | Blanks for electric light bulbs, glass, made in glass making plants | 78 | 2019 · 1 | 19.51 | 3.43 |
| Magnetic & Penetrant Services Co Valence Surface Technologies | Plating metals and metal products for the trade | 191 | 2025 · 1 | 3.53 | 2.62 |
| Magnetic and Penetrant Services, Inc. (MAPSCO) | Anodizing metals and metal products for the trade | 130 | 2019–2024 · 4 | 1.84 | 2.63 |
| Main Lines Inc. Main Line, Inc. | Stevedoring services | 24 | 2019–2020 · 2 | 0.00 | 3.71 |
| Main Office Pacific Pile & Marine | Marine construction | 80 | 2016 · 1 | 1.96 | 0.00 |
| Main Seattle Offfice Branom Instrument Company | Meters, electrical, merchant wholesalers | 28 | 2023 · 1 | 4.09 | 0.00 |
| Manson Construction Co. | Construction management, marine structure | 760 | 2016–2017 · 2 | 1.48 | 0.00 |
| Maple Leaf Assisted Living & Memory Care Integral Senior Living, LLC | Assisted-living facilities without on-site nursing care facilities | 69 | 2016–2018 · 2 | 0.00 | 6.11 |
| MAPSCO Valence Surface Technologies | Chrome plating metals and metal products for the trade | 225 | 2016 · 1 | 8.83 | 3.89 |
| Marco Beverage Systems US Inc | Machinery and equipment, large-scale, installation | 8 | 2025 · 1 | 0.00 | 1.10 |
| Marel, Inc. Seattle Marel, Inc. | Meat grinders, food-type, manufacturing | 60 | 2018–2020 · 3 | 0.00 | 1.92 |
| Marine Vacuum Service | Tank cleaning and disposal services, commercial or industrial | 33 | 2021–2025 · 5 | 3.13 | 0.00 |
| Marketime Foods | Grocery stores | 50 | 2024 · 1 | 3.02 | 3.36 |
| Marlowe Greystar | — | 4 | 2022–2023 · 2 | 0.00 | 0.00 |
| Marpac Construction LLC Marpac Construction | Construction | 50 | 2021–2025 · 3 | 1.92 | 0.00 |
| Marriott Residence Inn Seattle 15050021 M A Mortenson Company | Construction | 29 | 2016–2017 · 2 | 3.42 | 0.64 |
| MARRIOTT SEATAC SPIRE SEATAC MANAGEMENT, LLC - EMPLOYER | Hotels (except casino hotels) | 167 | 2018–2025 · 8 | 4.19 | 2.90 |
| Mary Pilgrim Inn DESC | Homeless shelters | 37 | 2022–2025 · 4 | 2.22 | 2.56 |
| Mary Schwartz Summit Kline Galland Payroll Company LLC | Assisted Living | 151 | 2019–2025 · 6 | 8.48 | 4.90 |
| Mary'a Place Seattle Mary's Place | Homeless shelters | 237 | 2021 · 1 | 1.23 | 1.82 |
| Mascott Equipment Company Seattle Mascott Equipment Company | Distribution of fuel dispensing equipment, and providing repair services to gasoline stations | 43 | 2022–2025 · 4 | 5.19 | 0.00 |
| Mason Main Apartments Greystar | — | 36 | 2022–2025 · 3 | 0.00 | 0.00 |
| Mast Reforestation DroneSeed | Reforestation | 47 | 2024 · 1 | 2.02 | 1.82 |
| Maximus Minimus Sugar Mountain | Fine dining restaurants, full service | 60 | 2020–2024 · 5 | 0.00 | 0.00 |
| MCG Health | Life sciences research and development laboratories or services (except biotechnology research and development) | 381 | 2023–2025 · 3 | 0.25 | 0.00 |
| McKenzie Apartments Greystar | — | 53 | 2022–2025 · 3 | 5.01 | 0.00 |
| McKinstry Co. LLC | Mechanical contractors | 2,147 | 2019–2025 · 7 | 1.72 | 1.10 |
| McKinstry Essention, LLC | Engineering services | 756 | 2019–2025 · 7 | 0.00 | 0.00 |
| McKinstry Viridis LLC | Engineering services | 33 | 2023–2025 · 3 | 0.00 | 0.00 |
| McLeod Construction McLeod Construction LLC | Condominium, single-family, construction general contractors | 107 | 2022 · 1 | 22.26 | 1.20 |
| MD7 Washington MD7 Seattle | Site location consulting services | 3 | 2021 · 1 | 0.00 | 0.00 |
| MEET THE MOON HEAVY RESTAURANT GROUP | Full service restaurants | 26 | 2021 · 1 | 5.65 | 1.81 |
| Mehrer Drywall, Inc Mehrer Drywall, Inc. | Drywall contractors | 118 | 2019–2025 · 7 | 8.44 | 1.26 |
| Meltec Division Young Corporation, Inc. | Foundries, steel (except investment) | 26 | 2022 · 1 | 8.39 | 5.72 |
| Mera Greystar | — | 11 | 2022–2025 · 2 | 0.00 | 0.00 |
| Merlino Foods DC Attilio A. Merlino & Assoc Inc. dba Merlino Foods | Canned foods (e.g., fish, meat, seafood, soups) merchant wholesalers | 98 | 2019 · 1 | 3.92 | 4.56 |
| Merrill Gardens at Ballard LLC | Assisted-living facilities without on-site nursing care facilities | 64 | 2018–2025 · 4 | 6.68 | 4.90 |
| Merrill Gardens at the University Merrill Gardens | Senior citizens' homes without nursing care | 71 | 2018–2023 · 3 | — | 5.44 |
| Merrill Gardens, LLC Seattle Office Merrill Gardens LLC | Assisted-living facilities without on-site nursing care facilities | 77 | 2021–2025 · 5 | 0.00 | 4.90 |
| Method Homes - 95 Yesler Way Ste 300 Method, LLC DBA Method Homes | Buildings, prefabricated, wood, manufacturing | 2 | 2019–2024 · 5 | 0.00 | 4.00 |
| Metro Shore Services - Seattle | Arrangement of car pools and vanpools | 26 | 2017–2021 · 4 | 0.00 | 0.00 |
| Metropolitan Building Maintenance | Janitorial services | 92 | 2023 · 1 | 3.64 | 0.00 |
| Metropolitan Market - Admiral - 153 Metropolitan Market | Grocery stores | 126 | 2020–2025 · 6 | 11.79 | 3.16 |
| Metropolitan Market - Crown Hill - 165 Metropolitan Market | Grocery stores | 104 | 2023–2025 · 3 | 17.14 | 3.16 |
| Metropolitan Market - Magnolia - 161 Metropolitan Market | Grocery stores | 71 | 2020–2025 · 6 | 17.16 | 3.16 |
| Metropolitan Market - Sand Point - 156 Metropolitan Market | Grocery stores | 132 | 2020–2025 · 6 | 10.34 | 3.16 |
| Metropolitan Market - Uptown - 157 Metropolitan Market | Grocery stores | 118 | 2020–2025 · 6 | 8.54 | 3.16 |
| Metropolitan Market Retail Support Center Metropolitan Market, LLC | Grocery stores | 66 | 2020 · 1 | 0.00 | 4.24 |
| METROPOLITAN PARK EAST WA152 | Offices of Physicians (except Mental Health Specialists) | 368 | 2016 · 1 | 0.00 | 1.16 |
| MG PEO, LLC Truewood by Merrill, First Hill | Assisted-living facilities without on-site nursing care facilities | 50 | 2023 · 1 | 8.34 | 5.44 |
| MIControls - Seattle Kele, Incorporated | Air-conditioning equipment (except room units) merchant wholesalers | 13 | 2018–2019 · 2 | 0.00 | 1.53 |
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.