Workplace injury records in Middleton, WI
191 establishments in Middleton filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Manufacturing (43), Wholesale Trade (39), Health Care and Social Assistance (22). 92 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| 04398 STORE 04398 Dollar Tree Stores Inc. STORE 04398 | All Other General Merchandise Retailers | 49 | 2021–2024 · 2 | 17.87 | 0.00 |
| 100002505 US WI MIDDLETON - 2150 DEMING WAY-COSTCO-1020 Advantage Solutions US WI MIDDLETON - 2150 DEMING WAY-COSTCO-1020 | Other Services Related to Advertising | 21 | 2024 · 1 | 0.00 | 0.00 |
| 1020 MIDDLETON WI WHSE COSTCO WHOLESALE | Wholesale Grocer | 295 | 2024–2025 · 2 | 6.16 | 4.92 |
| 1020 - MIDDLETON WI Costco Wholesale | Wholesale Grocer | 270 | 2023 · 1 | 4.50 | 0.00 |
| 1020 - MIDDLETON WI WHSE COSTCO WHOLESALE | Wholesale Grocer | 295 | 2016–2025 · 8 | 6.16 | 4.92 |
| 10788 JEFFERSON | Senior Living | 14 | 2017–2024 · 8 | 10.09 | 5.15 |
| 108560.2 - SIERRA SPACE_C_12561667_4570_00685_MND000_68508565.JAN-SIERRA SPACE - MURPHY ABM Industries Incorporated | Service to Buildings and Dwellings | 1 | 2025 · 1 | 0.00 | 0.00 |
| 1388 - Spectrum Brands Ricoh USA Inc | Office Equipment | 4 | 2018–2025 · 7 | 0.00 | 0.00 |
| 1697-Middleton, WI Monsanto | Scientific research and development services | 4 | 2016–2017 · 2 | 0.00 | 0.19 |
| 206 - Greenway Station (WI) RED DEVELOPMENT LLC | 531312 Nonresidential Property Managers | 4 | 2020 · 1 | 0.00 | 0.00 |
| 411 - Heritage Middleton Heritage Senior Living, LLC | Assisted Living Facilities for the Elderly | 51 | 2019–2020 · 2 | 2.37 | 7.39 |
| 534-00128 Roundy's | Supermarkets and Other Grocery Except Convenience Stores | 101 | 2016–2025 · 10 | 4.31 | 3.16 |
| 564984-MAD-MIDDLETON BR US Postal Service | Mail and Parcel Delivery | 40 | 2017–2022 · 6 | 9.62 | 9.22 |
| 5669- JEFFERSON THE Holiday Retirement Corp | NULL | 35 | 2016 · 1 | 0.00 | 6.19 |
| 6616_15304 Carrington Lawn & Landscape, LLC | — | 35 | 2022–2025 · 4 | 3.01 | 0.00 |
| ACD Distribution WI ACD Distribution LLC | Games (except coin-operated) merchant wholesalers | 53 | 2018–2019 · 2 | 0.00 | 2.33 |
| Acufast Wisconsin Lab Inguran LLC | Livestock breeding services (except consulting) | 10 | 2025 · 1 | 0.00 | 0.00 |
| Advertisers Press Inc | Offset printing (except books, printing grey goods) | 100 | 2021–2024 · 2 | 0.96 | 1.50 |
| Advertisers Press Inc | Offset printing (except books, printing grey goods) | 101 | 2023 · 1 | 0.00 | 1.67 |
| Affiliated Construction Services, Inc. | Construction management, industrial building (except warehouses) | 97 | 2016–2019 · 4 | 2.13 | 0.41 |
| American Girl Middleton American Girl Brands LLC | Books merchant wholesalers | 331 | 2017–2022 · 6 | 0.00 | 0.00 |
| American Laser Products, Inc. American Laser Products | Computer peripheral equipment repair and maintenance, without retailing new computer peripheral equipment | 47 | 2017 · 1 | 6.68 | 0.45 |
| Arbor Lakes Apartments FIDUCIARY REAL ESTATE DEVELOPMENT | 531110 Lessors of Residential Buildings and Dwellings | 11 | 2018 · 1 | 0.00 | 0.00 |
| Artisan Middleton 1 Mosaic Management Group, LLC | Homes for the elderly | 12 | 2016–2018 · 2 | 0.00 | 6.11 |
| Artisan Middleton 2 Mosaic Management Group, LLC | Homes for the elderly | 26 | 2016–2018 · 2 | 13.06 | 6.11 |
| Attic Angel Community | Healthcare | 186 | 2016–2025 · 9 | 3.62 | 4.90 |
| Automation Components, Inc. (ACI) Automation Components, Inc. | Industrial process control instruments manufacturing | 174 | 2023–2025 · 3 | 3.07 | 0.00 |
| Autumn Ridge I Oakbrook Corporation | Residential real estate property managers' offices | 2 | 2024 · 1 | 0.00 | 0.00 |
| Autumn Ridge II Oakbrook Corporation | Residential real estate property managers' offices | 2 | 2024 · 1 | 0.00 | 0.00 |
| Ayres Painting Company | House painting | 29 | 2016–2024 · 8 | 32.23 | 1.39 |
| Beacon Athletics LLC | Ammunition, sporting, merchant wholesalers | 37 | 2019–2020 · 2 | 0.00 | 1.28 |
| BRIGHTON HOSPICE MADISON | Hospice care services, in home | 16 | 2023 · 1 | 31.58 | 1.09 |
| Brookdale Middleton Century Ave | Assisted-living facilities without on-site nursing care facilities | 15 | 2016–2022 · 7 | 0.00 | 6.09 |
| Brookdale Middleton Stonefield Brookdale Senior Living | Assisted-living facilities without on-site nursing care facilities | 23 | 2016–2025 · 8 | 6.44 | 4.90 |
| Bruker Nano Surfaces - Middleton Bruker, Inc. | Microscopes (except electron, proton) manufacturing | 34 | 2016–2018 · 3 | 0.00 | 1.44 |
| Capital Brewery Co. Inc. | Beer brewing | 34 | 2016–2017 · 2 | 0.00 | 4.31 |
| Cardinal View Senior Living Inc. Cardinal View Senior Living | Senior Living - Assisted Living | 78 | 2021–2025 · 5 | 5.28 | 4.17 |
| Chartwell Wisconsin, LLC, dba UW Health Care Direct Chartwell-Midwest Wisconsin dba UW Health Care Direct | Home health care agencies | 274 | 2022–2025 · 4 | 2.17 | 1.04 |
| Clasen Quality Chocolate - Middleton Clasen Quality Chocolate, Inc. | Confectionery, nonchocolate, manufacturing | 39 | 2022 · 1 | 0.00 | 3.55 |
| Clasen Quality Chocolate - Middleton Clasen Quality Chocolate | Confectionery, nonchocolate, manufacturing | 31 | 2023 · 1 | 0.00 | 2.37 |
| CMS of Madison Custom Maid Services of Madison, Inc. | Building cleaning services, janitorial | 123 | 2018 · 1 | 4.31 | 2.64 |
| Construction Speedway Sand and Gravel Inc. | Utility line (i.e., sewer, water), construction | 60 | 2016–2025 · 10 | 3.91 | 0.16 |
| Cost Plus World Market MIDDLETON Cost Plus World Market | retailing new home furnishings | 19 | 2016–2020 · 5 | 0.00 | 3.27 |
| Country Inn & Suites Kinseth Hospitality | Hotels (except casino hotels) | 14 | 2016–2024 · 9 | 0.00 | 2.81 |
| Courier Express UW | Courier services (i.e., intercity network) (except establishments operating under a universal service obligation) | 1 | 2025 · 1 | 0.00 | 7.17 |
| Digital Collaboration Table Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Digital Homebuyer Experience Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Digital Job Site Management Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Digital Marketplace Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Digital Sales Marketing Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2024–2025 · 2 | — | 0.00 |
| Digital Sales & Marketing Builders FirstSource | Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers | — | 2023 · 1 | — | 1.87 |
| Digital Solutions Admin Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Digital Solutions Elims Admin Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Eagle Accuray Inc | Medical radiation therapy equipment manufacturing | 4 | 2024 · 1 | 0.00 | 0.00 |
| Encore Homes Inc. | Residential for-sale builders | 21 | 2018–2025 · 4 | 0.00 | 0.00 |
| ETC (Middleton) Electronic Theatre Controls, Inc | Arc lighting fixtures (except electrotherapeutic), electric, manufacturing | 953 | 2020–2025 · 6 | 1.31 | 0.99 |
| EXTERIOR RENOVATIONS | Residential construction, single-family, general contractors | 19 | 2025 · 1 | 4.81 | 0.00 |
| Extreme Engineering Solutions | Digital computers manufacturing | 199 | 2016 · 1 | 1.02 | 0.31 |
| FACTORY MOTOR PARTS LOC 76 | Motor vehicle parts and accessories, new, merchant wholesalers | 6 | 2021–2022 · 2 | 0.00 | 2.33 |
| Fairfield Inn & Suites Middleton | Hotels (except casino hotels) | 24 | 2016–2025 · 10 | 0.00 | 2.90 |
| FBG Transport Middleton Frank Liquor Co., Inc. | General Freight Trucking, Local | 62 | 2016–2025 · 10 | 13.60 | 2.83 |
| Field Sales Springs Window Fashions | In-home sales of merchandise, direct selling | 205 | 2018 · 1 | 0.50 | 4.31 |
| Fiskars Brands, Inc. | Corporate offices | 249 | 2020 · 1 | 0.42 | 0.00 |
| Food Concepts Inc | Displays (e.g., counter, floor, point-of-purchase) manufacturing | 69 | 2019–2025 · 5 | 4.74 | 1.08 |
| Forsythia Spectrum Brands | Electronic research and development laboratories or services | 20 | 2016–2017 · 2 | 0.00 | 0.19 |
| Frank Beer Distributors Inc Frank Beverage Group | Beverages, alcoholic (except distilled spirits, wine), merchant wholesalers | 84 | 2019 · 1 | 2.69 | 5.07 |
| Frank Beer Distributors Middleton Frank Liquor Co., Inc. | Beer and Ale Merchant Wholesalers | 50 | 2016–2025 · 9 | 0.00 | 4.41 |
| FRANK LIQUOR COMPANY MIDDLETON FRANK LIQUOR COMPANY, INC. | LIQUOR AND WINE DISTRIBUTION | 242 | 2016–2024 · 9 | 5.20 | 4.65 |
| Frank Liquor Middelton Frank Liquor Co., Inc. | Wine and Distilled Alcoholic Beverage Merchant Wholesalers | 230 | 2025 · 1 | 3.62 | 4.41 |
| Future Foam, Inc- Plant 03 Future Foam, Inc. | Polyurethane foam products manufacturing | 89 | 2019–2025 · 7 | 3.38 | 1.96 |
| Future Foam, Inc.- Plant 15 Future Foam, Inc. | Polyurethane foam products manufacturing | 49 | 2019–2025 · 7 | 6.09 | 1.96 |
| Future Foam, Inc.-Plant 31 Future Foam, Inc. | Polyurethane foam products manufacturing | 28 | 2019 · 1 | 3.23 | 2.80 |
| Future Foam, Inc.-Plant 31 Future Foam, Inc. | Polyurethane foam products manufacturing | 17 | 2020–2025 · 6 | 0.00 | 1.96 |
| Gammex, Inc Sun Nuclear Corp. | Laser systems and equipment, medical, manufacturing | 82 | 2020–2023 · 4 | 0.00 | 0.00 |
| Genetic Visions, STgenetics, AcuFast Inguran LLC (dba Stgenetics) | Livestock breeding services (except consulting) | 31 | 2020–2025 · 6 | 0.00 | 0.00 |
| Gilson Inc | Protein analyzers, laboratory-type, manufacturing | 115 | 2023–2025 · 3 | 1.63 | 0.00 |
| H & N Home Center | Carpet stores | 2 | 2018 · 1 | 0.00 | 5.74 |
| Headquarters Spectrum Brands, Inc. | Corporate offices | 440 | 2016–2020 · 3 | 0.00 | 0.00 |
| Heritage 11, LLC Heritage Senior Living, LLC | Assisted-living facilities without on-site nursing care facilities | 38 | 2022–2025 · 4 | 0.00 | 4.90 |
| HG0596 The TJX Companies, Inc. | Homefurnishings stores | 32 | 2016 · 1 | 0.00 | 4.92 |
| HG596 HomeGoods | Homefurnishings stores | 36 | 2017–2018 · 2 | 5.57 | 5.74 |
| HG596 HomeGoods | Homefurnishings stores | 40 | 2019–2022 · 4 | 0.00 | 4.20 |
| Hilton Garden Inn Madison West/Middleton MWWI Associates LLC | Hotels (except casino hotels) | 45 | 2023–2025 · 3 | 0.00 | 2.90 |
| Hy Cite HQ Hy Cite Enterprises LLC | Homefurnishings merchant wholesalers | 383 | 2025 · 1 | 0.77 | 0.00 |
| Jaks Enterprise | Carpet stores | 1 | 2018 · 1 | 0.00 | 5.74 |
| Leo Cancer Care | Medical radiation therapy equipment manufacturing | 56 | 2024–2025 · 2 | 0.00 | 0.00 |
| Lerdahl Business Interiors, Inc. | Office furniture, modular system, installation | 49 | 2016–2025 · 10 | 2.14 | 1.26 |
| M&M Office Interiors LLC - Middleton M&M Office Interiors LLC | Office furniture stores | 12 | 2023 · 1 | 0.00 | 0.00 |
| Madison Marriott Atrium Hospitality Lp | Hotels (except Casino Hotels) and Motels | 122 | 2016–2025 · 9 | 0.00 | 2.90 |
| Madison Office The Glacier Group, LLC | HVAC (heating, ventilation and air-conditioning) contractors | 33 | 2019–2025 · 7 | 0.00 | 1.10 |
| Meadow Ridge Middleton Oakbrook Corporation | Residential real estate property managers' offices | 2 | 2024 · 1 | 0.00 | 0.00 |
| Meridian Laboratory Inc. | Slip rings for motors and generators manufacturing | 35 | 2023 · 1 | 5.59 | 1.00 |
| Meriter Deming Way Meriter Hospital, Inc. | Health Care | 13 | 2016–2020 · 5 | 0.00 | 5.74 |
| Meriter Middleton UnityPoint Health Meriter | Hospitals, general medical and surgical | 37 | 2023–2024 · 2 | 3.51 | 4.31 |
| Middleton Clasen Quality Chocolate | Manufacturer of Chocolate and Confectionary Coatings | 29 | 2016–2025 · 6 | 0.00 | 2.47 |
| Middleton Hallman Lindsay Paints | Architectural coatings (i.e., paint) manufacturing | 2 | 2022 · 1 | 0.00 | 1.87 |
| Middleton - Parmenter | — | 54 | 2016–2018 · 3 | 2.09 | 0.52 |
| MIDDLETON CENTER (WIMID) United Parcel Service | Courier Services Except by Air | 266 | 2016–2018 · 3 | 11.25 | 8.04 |
| Middleton Courtyard North Central Staffing, Inc | Hotels (except casino hotels) | 30 | 2016–2021 · 6 | 0.00 | 2.82 |
| Middleton Crossing Sonida Senior Living | Senior citizens' homes without nursing care | 24 | 2024 · 1 | 0.00 | 5.15 |
| Middleton Crossing Sonida Senior Living, Inc. | Independent Living | 25 | 2024–2025 · 2 | 0.00 | 4.90 |
| Middleton Farmers Cooperative Company Inc | Bulk stations, petroleum | 48 | 2019–2025 · 5 | 7.48 | 0.00 |
| Middleton Hilton Garden Inn North Central Staffing, Inc | Hotels (except casino hotels) | 30 | 2016–2021 · 6 | 0.00 | 2.82 |
| Middleton Loc 76 Elliott Auto Supply Company, Inc. dba Factory Motor Parts | Motor Vehicle Supplies and New Parts Merchant Wholesalers | 6 | 2023 · 1 | 29.03 | 1.01 |
| MIDDLETON MANUFACTURING SPRINGS WINDOW FASHIONS | Fixtures (e.g., poles, rods, rollers), curtain and drapery, manufacturing | 104 | 2024 · 1 | 3.92 | 2.68 |
| Middleton Motors Inc | Automobile dealers, new only or new and used | 64 | 2023–2024 · 2 | 3.42 | 2.11 |
| Middleton Office Energizer Holdings, Inc | Biology research and development laboratories or services (except biotechnology research and development) | 132 | 2019–2020 · 2 | 0.75 | 0.00 |
| Middleton Residence Inn North Central Staffing, Ing | Hotels (except casino hotels) | 32 | 2016–2021 · 6 | 0.00 | 2.82 |
| Middleton WI Yard Builders FirstSource | Other Building Materials Dealers | 24 | 2016–2021 · 6 | 3.57 | 4.82 |
| Middleton, WI Medical Transportation Management, Inc. | Administrative management services | 25 | 2022–2023 · 2 | 0.00 | 0.00 |
| MIDDLETON_1438332 | Mail and Parcel Delivery | 37 | 2023–2025 · 3 | 2.71 | 6.06 |
| Miramont Behavioral Health (2) Miramont Behavioral Health | Hospitals, psychiatric (except convalescent) | 140 | 2022–2025 · 4 | 41.56 | 4.28 |
| Morey Airplane Company | Flight training schools | 25 | 2023–2025 · 3 | 0.00 | 0.00 |
| MSP 550- Middleton Senior Apartments Heritage Senior Living, LLC | Lessors of Residential Buildings and Dwellings | 1 | 2019 · 1 | 0.00 | 0.00 |
| MTWI Associates LLC, DBA, Courtyard Madison West Middleton | Hotels (except casino hotels) | 35 | 2022–2025 · 4 | 0.00 | 2.90 |
| Murphy Accuray Inc | Medical radiation therapy equipment manufacturing | 2 | 2024 · 1 | 54.78 | 0.00 |
| National Electrostatics Corporation | Particle beam excitation instruments, laboratory-type, manufacturing | 83 | 2016–2017 · 2 | 4.55 | 0.49 |
| National Electrostatics Corporation | Particle accelerators, high voltage, manufacturing | 95 | 2018–2025 · 7 | 1.07 | 1.06 |
| Natus Middleton WI Natus Medical Inc | Audiological equipment, electromedical, manufacturing | 84 | 2022–2023 · 2 | 1.38 | 0.00 |
| Newcomer Supply | Appliances, surgical, merchant wholesalers | 61 | 2022–2023 · 2 | 5.80 | 0.00 |
| Nonn's Flooring Inc - Middleton Admin and Showroom Nonn's Flooring Inc | Floor covering stores (except wood or ceramic tile only) | 62 | 2016–2020 · 5 | 0.00 | 3.27 |
| Nonns Middleton | — | 35 | 2022–2025 · 3 | 2.75 | 1.26 |
| North Central Staffing Inc | Hotel management services (i.e., providing management and operating staff to run hotel) | 43 | 2016–2025 · 10 | 0.00 | 2.90 |
| Oakridge Middleton Oakbrook Corporation | Residential real estate property managers' offices | 2 | 2024 · 1 | 0.00 | 0.00 |
| Orascoptic Metrex Research LLC | Dental equipment and instruments manufacturing | 100 | 2016 · 1 | 0.93 | 0.00 |
| Paradigm Cloud Operations Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Digital Admin Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Estimate Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm for Homebuilders Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Nexus Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Omni Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Omni for Estimate Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Services Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Paradigm Vendo Builders FirstSource | Lumber Plywood Millwork and Wood Panel Merchant Wholesalers | — | 2023–2025 · 3 | — | 0.00 |
| Pfizer- Middleton, Wi pfizer | Medicinal chemicals, uncompounded, manufacturing | 47 | 2016–2025 · 8 | 0.00 | 0.82 |
| Pipers Mechanical Pipers Mechanical Inc. | Industrial process piping installation | 29 | 2017 · 1 | 2.94 | 2.14 |
| Plant 03 Chemical & Rebond Future Foam | Polyurethane foam products manufacturing | 84 | 2016–2018 · 3 | 8.39 | 3.02 |
| Plant 15 Branch Future Foam | Polyurethane foam products manufacturing | 50 | 2016–2018 · 3 | 22.33 | 3.02 |
| Plant 31 Pour Line Future Foam | Foam plastics products (except polystrene) manufacturing | 31 | 2018 · 1 | 8.62 | 3.02 |
| Pleasant View Rd Middleton, WI MIDDLETON FARMERS COOPERATIVE | Farm supplies merchant wholesalers | 37 | 2018 · 1 | 6.26 | 2.47 |
| PPD BioA Madison | Biotechnology research and development laboratories or services in health sciences | 103 | 2016–2017 · 2 | 0.00 | 0.19 |
| PPD Development, L.P PPD-Middleton BioA | Biotechnology research and development laboratories or services in health sciences | 104 | 2016 · 1 | 1.04 | 0.33 |
| PPD Development, L.P. PPD-Middleton | Biotechnology research and development laboratories or services in health sciences | 1,239 | 2016 · 1 | 0.35 | 0.33 |
| PPD Madison | Biotechnology research and development laboratories or services in health sciences | 1,319 | 2016–2017 · 2 | 0.43 | 0.19 |
| Quest Middleton Quest Industrial | Packaging machinery manufacturing | 12 | 2024–2025 · 2 | 0.00 | 1.10 |
| Raymond Management Company Madison Office Raymond Management Company | Property managing, nonresidential real estate | 55 | 2016–2018 · 2 | 0.00 | 0.00 |
| RESCO - Middleton Rural Electric Supply Cooperative | Transmission equipment, electrical, merchant wholesalers | 35 | 2019–2025 · 7 | 0.00 | 0.00 |
| Riverwood Eagles Nest | Assisted Living | 30 | 2023–2024 · 2 | 3.84 | 5.15 |
| RIWI Associates LLC GF Hotels and Resorts | Motor hotels without casinos | 25 | 2022–2024 · 2 | — | 2.81 |
| Rockwell Automation - Middleton Rockwell Automation, Inc. | Relays, electrical and electronic, manufacturing | 21 | 2016–2025 · 8 | 0.00 | 1.06 |
| Sage Meadow of Middleton | Assisted-living facilities with on-site nursing facilities | 56 | 2021–2024 · 2 | 0.00 | 5.15 |
| Sage Meadow of Middleton I & II Matthews Senior Housing, LLC | Assisted Living Facilities for the Elderly | 15 | 2019 · 1 | 0.00 | 6.09 |
| Sage Meadow of Middleton II Matthews Senior Housing, LLC | Assisted Living Facilities for the Elderly | 65 | 2021 · 1 | 0.00 | 6.05 |
| SIE - Middleton Sony Interactive Entertainment | District and regional offices | 20 | 2019–2020 · 2 | 0.00 | 0.00 |
| Skyline Services, Inc. | Building cleaning services, janitorial | 110 | 2021–2025 · 5 | 7.51 | 0.00 |
| SODEXO AT S/S SALES VP KLOPSTEIN SODEXO | Business Services | 1 | 2020 · 1 | 0.00 | 0.00 |
| Spectrum Brands Inc World HQ Spectrum Brands Inc HQ | Corporate offices | 184 | 2021–2025 · 5 | 0.36 | 0.00 |
| Springs Window Fashions - Field Sales Springs Window Fashions | In-home sales of merchandise, direct selling | 251 | 2019 · 1 | 2.30 | 3.00 |
| Springs Window Fashions - Field Sales Springs Window Fashions | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 222 | 2023 · 1 | 0.00 | 2.84 |
| Springs Window Fashions Corporate SPRINGS WINDOW FASHIONS | Corporate offices | 341 | 2025 · 1 | 0.31 | 0.00 |
| Springs Window Fashions LLC - Field Sales Springs Window Fashions | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 173 | 2021 · 1 | 2.43 | 3.78 |
| Springs Window Fashions LLC - Manufacturing Springs Window Fashions | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 153 | 2021 · 1 | 5.05 | 3.78 |
| Springs Window Fashions Manufacturing Springs Window Fashions LLC | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 123 | 2022 · 1 | — | 2.72 |
| Springs Window Fashions Middleton - Office Springs Window Fashions | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 332 | 2023 · 1 | 0.39 | 2.84 |
| Springs Window Fashions Middleton Manf. Springs Window Fashions | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 128 | 2023 · 1 | 0.00 | 2.84 |
| Springs Window Fashions Office Springs Window Fashions LLC | Blinds (e.g., mini, venetian, vertical), all materials, manufacturing | 307 | 2022 · 1 | 0.34 | 2.72 |
| Statz & Harrop, Inc | Carpentry, framing | 60 | 2019–2023 · 4 | 2.24 | 2.19 |
| Statz & Harrop, Inc. | Stud wall (e.g., wood, steel) installation | 80 | 2018–2024 · 4 | 0.00 | 1.96 |
| Staybridge Suites Middleton Peachtree Hospitality Management | Hotels (except casino hotels) | 21 | 2016–2022 · 4 | 6.68 | 2.88 |
| SWF-Middleton Mfg SPRINGS WINDOW FASHIONS | Window shades (except awnings) manufacturing | 84 | 2017–2025 · 7 | 1.28 | 3.02 |
| TCS Temperature Control Specialties Co Inc | Refrigeration/air-conditioning defrost controls manufacturing | 43 | 2016–2024 · 8 | 0.00 | 0.00 |
| The Bruce Company of Wisconsin The Bruce Company of WI | Landscaping services (except planning) | 260 | 2016–2024 · 7 | 9.01 | 0.00 |
| TownePlace Suites, Madison West/Middleton Kinseth Management | Hotels (except casino hotels) | 21 | 2021–2025 · 5 | 7.29 | 2.90 |
| Turf Care Madison LLC Epic3, Inc | Fertilizing lawns | 75 | 2021–2025 · 4 | 12.87 | 0.00 |
| Turf Care Milwaukee LLC Future Retirement Inc | Fertilizing lawns | 29 | 2021 · 1 | 7.97 | 1.78 |
| University Avenue Cenex Middleton Farmers Cooperative Company Inc | Bulk gasoline stations | 4 | 2016–2025 · 6 | 0.00 | 0.00 |
| UW Provision Comapny UW Provision Company | Fresh meats merchant wholesalers | 111 | 2023 · 1 | 3.45 | 4.71 |
| UW Provision Company, Inc | Cutting of purchased carcasses (except boxed meat cut on an assembly-line basis) merchant wholesalers | 94 | 2016–2022 · 2 | 8.02 | 4.71 |
| Villa at Middleton Village | Skilled nursing facilities | 48 | 2019–2022 · 4 | 11.40 | 6.30 |
| Westwood Professional Services - Wisconsin Westwood Professional Services | Civil engineering services | 309 | 2016 · 1 | 1.42 | 0.00 |
| WI Lexus of Madison Dealer Tire | Tire and Tube Merchant Wholesalers | 1 | 2022–2025 · 3 | 0.00 | 0.00 |
| WI.MIDDL.2 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2016–2020 · 5 | 0.00 | 0.00 |
| WI.MIDDL.3 - Ricoh Americas Holdings, Inc Ricoh USA Inc | Office Equipment | 3 | 2018–2023 · 2 | 0.00 | 0.00 |
| Wi2Wi, Inc. | Quartz crystals, electronic application, manufacturing | 68 | 2017 · 1 | 1.62 | 0.75 |
| Williamson Street Grocery Cooperative West Williamson Street Grocery Cooperative | Food (i.e., groceries) stores | 110 | 2017–2020 · 4 | 4.42 | 4.24 |
| WIMID Fastenal Company | Industrial Supplies Merchant Wholesalers | 22 | 2016–2025 · 6 | 0.00 | 0.00 |
| WIMID - MIDDLETON CENTER UPS | Couriers and Express Delivery Services | 312 | 2019–2025 · 7 | 13.95 | 7.17 |
| WK Construction Co., Inc. WK Construction Co Inc | Street and Road Construction | 32 | 2016–2025 · 9 | 5.96 | 1.05 |
| WM Austin LLC Future Retirement Inc | Fertilizing lawns | 24 | 2021 · 1 | 3.84 | 1.78 |
| WM Chicago LLC Future Retirement Inc | Fertilizing lawns | 36 | 2021 · 1 | 10.36 | 1.78 |
| Zimbrick Middleton Zimbrick, Inc | New car dealers | 63 | 2017–2025 · 9 | 12.08 | 2.32 |
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.