Workplace injury records in Waterloo, IA — page 1 of 2
367 establishments in Waterloo filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Transportation and Warehousing (59), Health Care and Social Assistance (54), Manufacturing (51). 154 had 30 to 200 employees at their latest filing.
1 ("WATERLOO IA…) · 2 (Waterloo #1 …)
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| "WATERLOO IA - 3040" "Menards" | "Home Centers" | 151 | 2016–2025 · 8 | 4.71 | 2.10 |
| 01397 STORE 01397 Dollar Tree Stores Inc. STORE 01397 | All Other General Merchandise Retailers | 26 | 2021–2024 · 2 | 0.00 | 0.00 |
| 06008 STORE 06008 Dollar Tree Stores Inc. STORE 06008 | All Other General Merchandise Retailers | 44 | 2021–2024 · 2 | 0.00 | 0.00 |
| 06655 STORE 06655 Dollar Tree Stores Inc. STORE 06655 | All Other General Merchandise Retailers | 26 | 2021–2024 · 2 | 0.00 | 0.00 |
| 0756 - WATERLOO IA Harbor Freight Tools Inc | — | 21 | 2017 · 1 | 16.70 | 6.03 |
| 0756 - WATERLOO, IA Harbor Freight Tools, Inc | Retail Stores | 15 | 2016–2018 · 3 | 9.49 | 6.26 |
| 102089.2 - JOHN DEERE IOWANEBRASKA_C_6400950_4500_00504_MND000_68506553.JAN-JD RANCHERO RD ABM Industries Incorporated | Service to Buildings and Dwellings | — | 2025 · 1 | — | 0.00 |
| 102089.3 - JOHN DEERE IOWANEBRASKA_C_6400950_4500_00504_MND000_68506553.JAN-DEERE COMPANY - ENGIN ABM Industries Incorporated | Service to Buildings and Dwellings | 10 | 2025 · 1 | 0.00 | 0.00 |
| 103571.15 - MEDIACOM_C_11828595_4500_00504_BCE006_45458010.JAN-MEDIACOM-WATERLOO ABM Industries Incorporated | Service to Buildings and Dwellings | — | 2025 · 1 | — | 0.00 |
| 104772 - KPD Midwest Small Caps TIC TIC - The Industrial Company | Transmission and distribution line construction | 10 | 2021–2022 · 2 | 0.00 | 0.66 |
| 104830 - KPD Midwest Small Caps KPC Kiewit Power Constructors Co. | Transmission and distribution line construction | 1 | 2024 · 1 | 195.31 | 0.20 |
| 112479.1 - FXG WATERLOO 5073507 DOCKWH_C_12049289_4500_00685_MND000_68510770.JAN-FXG WATERLOO 50 ABM Industries Incorporated | Service to Buildings and Dwellings | 1 | 2025 · 1 | 0.00 | 0.00 |
| 120981 Kirk Gross Company | Addition, alteration and renovation for-sale builders, commercial and institutional building | 24 | 2016–2024 · 9 | 0.00 | 0.00 |
| 120981 Kirk Gross Company | Addition, alteration and renovation for-sale builders, commercial and institutional building | 34 | 2019 · 1 | 5.59 | 0.41 |
| 140 ABC Supply Co., Inc ABC Supply Co | Wholesale Building Materials | 20 | 2016–2018 · 3 | 0.00 | 4.35 |
| 17 Waterloo Murphy Tractor & Equipment Co Inc | Heavy machinery and equipment repair and maintenance services | 17 | 2023–2025 · 3 | 0.00 | 0.42 |
| 1712 LOWE S OF WATERLOO IA Lowe's Companies, INC LOWE S OF WATERLOO, IA | Homecenter | 116 | 2024 · 1 | 0.00 | 3.10 |
| 1712 LOWE S OF WATERLOO, IA Lowe's Companies, INC LOWE S OF WATERLOO, IA | Homecenter | 111 | 2016–2025 · 9 | 0.00 | 2.10 |
| 1712 LOWE S OF WATERLOO, IA Lowe's Companies, INC LOWE S OF WATERLOO, IA | Homecenter | 120 | 2023 · 1 | 0.00 | 3.26 |
| 1792 - Waterloo Target | Discount Department Stores | 203 | 2019–2025 · 5 | 1.87 | 2.13 |
| 1792 - Waterloo Target | — | 228 | 2023 · 1 | 2.38 | 2.92 |
| 183024-FAIRFIELD PO US Postal Service | Mail and Parcel Delivery | 38 | 2021–2022 · 2 | 6.06 | 9.22 |
| 189351-WATERLOO PO USPS | Mail and Parcel Delivery | 42 | 2018–2020 · 3 | 2.66 | 7.73 |
| 189351-WATERLOO PO US Postal Service | Mail and Parcel Delivery | 41 | 2022 · 1 | 22.34 | 9.22 |
| 189352-WATERLOO CARRIER ANX US Postal Service | Mail and Parcel Delivery | 72 | 2017–2022 · 6 | 36.07 | 9.22 |
| 189354-WATERLOO P&DF US Postal Service | Mail and Parcel Delivery | 125 | 2017–2022 · 6 | 5.38 | 9.22 |
| 2096-4937-WATERLOO -IA Advance Auto Parts | Automotive parts and accessories stores | 20 | 2016 · 1 | 0.00 | 0.00 |
| 2101 WATERLOO The Home Depot | Home Centers | 52 | 2022 · 1 | 9.81 | 4.44 |
| 21424 STORE 21424 Dollar Tree Stores, Inc. STORE 21424 | All Other General Merchandise Retailers | 25 | 2023 · 1 | 0.00 | 0.00 |
| 2541 Far33 Aldi Inc. | Supermarkets and Other Grocery (except Convenience) Stores | 20 | 2017–2022 · 5 | 15.63 | 4.52 |
| 25600 STORE 25600 Dollar Tree Stores Inc. STORE 25600 | All Other General Merchandise Retailers | 23 | 2021–2024 · 2 | 0.00 | 0.00 |
| 2662-3071 National Express, LLC | School and Employee Bus Transportation | 106 | 2016–2022 · 7 | 4.47 | 3.40 |
| 30944 STORE 30944 Dollar Tree Stores, Inc. STORE 30944 | All Other General Merchandise Retailers | 21 | 2023 · 1 | 21.52 | 0.00 |
| 32879 STORE 32879 Dollar Tree Stores Inc. STORE 32879 | All Other General Merchandise Retailers | 29 | 2024 · 1 | 0.00 | 0.00 |
| 3402 Keystone Waterloo LKQ | Automotive parts, new, merchant wholesalers | 20 | 2016 · 1 | 0.00 | 3.42 |
| 4186-21424 Dollar Tree | Variety Stores | 26 | 2021 · 1 | 0.00 | 0.00 |
| 4192-00051282-050002 | Distribution | 21 | 2016–2019 · 3 | 0.00 | 0.00 |
| 4535-0356 Pier 1 Imports | Retail/Home Furnishings | 3 | 2016 · 1 | 0.00 | 1.98 |
| 4648-46480002-05530 | Automotive Glass Replacement Shops | 4 | 2018 · 1 | 0.00 | 3.15 |
| 487 ITG Communications | Underground cable (e.g., cable television, electricity, telephone) laying | 12 | 2024 · 1 | 0.00 | 0.20 |
| 5004 - IA Black Hawk County NaphCare US Inc | Medical care management services | 17 | 2017–2025 · 9 | 0.00 | 0.50 |
| 507 FedEx Ground Package System, Inc. | Couriers and express delivery services | 40 | 2016–2018 · 3 | 4.92 | 8.04 |
| 507020000 FEDEX EXPRESS | Transportation Air Cargo | 23 | 2016–2018 · 3 | 4.78 | 8.04 |
| 507020000 FEDEX EXPRESS | Transportation Air Cargo | 23 | 2018 · 1 | 0.00 | 8.04 |
| 554806 Iowa Department of Transportation | 2 | 25 | 2017 · 1 | 0.00 | 0.16 |
| 57039 Adapt Health LLC | Medical | 1 | 2021–2022 · 2 | 0.00 | 0.00 |
| 6023 Specialty Retailers | — | 28 | 2017–2018 · 2 | 0.00 | 2.16 |
| 634 634-WATERLOO IA Vestis Corporation 634-WATERLOO IA | Industrial Launderers | 69 | 2023–2025 · 3 | 2.85 | 2.16 |
| 6443-562230 | Continuing Care Retirement Communities | 37 | 2017 · 1 | 0.00 | 6.04 |
| 675 - Waterloo, IA White Cap, L.P. | Other Building Material Dealers | 8 | 2024–2025 · 2 | 0.00 | 2.10 |
| 80001002-ZWAT G-WATERLOO FEDEX GROUND | Courier and Express Delivery Services | 80 | 2019–2023 · 5 | 2.84 | 8.29 |
| 80001021-WATL WATERLOO-G507 FEDERAL EXPRESS CORPORATION | Courier and Express Delivery Services | 87 | 2024–2025 · 2 | 7.62 | 7.17 |
| 971 - WATERLOO, IA W.W. Grainger, Inc. | Merchant Wholesalers, Durable Goods | 351 | 2017–2024 · 6 | 0.00 | 0.00 |
| 971 - WATERLOO, IA W.W. Grainger | Merchant Wholesalers, Durable Goods | 336 | 2023 · 1 | 0.00 | 0.00 |
| A-Line E.D.S. Inc. | Waste (except sewage) treatment facilities, nonhazardous | 110 | 2022–2025 · 3 | 0.00 | 1.18 |
| A634 AUS WATERLOO IA Aramark AUS WATERLOO IA | Uniform Services | 57 | 2019–2023 · 3 | 11.81 | 2.24 |
| A6820-Waterloo Commissary ELIOR INC DBA ELIOR NORTH AMERICA | Eating Places | 12 | 2020 · 1 | 11.55 | 0.00 |
| ABC Supply 140 ABC Supply | Roofing Siding and Insulation Merchant Wholesalers | 20 | 2025 · 1 | 5.05 | 0.00 |
| Advanced Environmental Testing and Abatement, Inc. | Asbestos abatement services | 42 | 2019–2025 · 7 | 0.00 | 0.00 |
| AIRLINE Manatts Inc | ROAD AND HIGHWAY CONSTRUCTION | 3 | 2019–2025 · 6 | 0.00 | 1.05 |
| Alpha Services, Inc. | Castings, unfinished iron (e.g., ductile, gray, malleable, semisteel), manufacturing | 23 | 2016–2020 · 5 | 13.06 | 4.97 |
| Alter Metal Recycling - Waterloo Alter Trading | General-line scrap merchant wholesalers | 17 | 2016–2020 · 2 | 5.09 | 1.28 |
| AMERICAN RED CROSS - 2530 UNIVERSITY American Red Cross | Blood and Organ Banks | 40 | 2022 · 1 | 9.92 | 3.28 |
| Arctic Glacier 1 | MANUFACTURED ICE | — | 2021 · 1 | — | 3.67 |
| Ascendance Waterloo Ascendance Truck Centers | Truck trailer merchant wholesalers | 11 | 2025 · 1 | 0.00 | 0.00 |
| Aspro, Inc. | Asphalt paving (i.e., highway, road, street, public sidewalk) | 68 | 2016–2025 · 10 | 3.04 | 1.05 |
| Assessor Black Hawk County | Public finance activities | 14 | 2016–2017 · 2 | 0.00 | 2.25 |
| At Home Stores #136 At Home Stores | Housewares stores | 21 | 2016–2022 · 7 | 0.00 | 4.20 |
| Bed Bath and Beyond Waterloo Bed Bath and Beyond | retailing new home furnishings | 20 | 2016–2022 · 6 | 0.00 | 4.20 |
| Bertch - Waterloo, IA MasterBrand Cabinets | Wood Kitchen Cabinet and Countertop Manufacturing | 602 | 2016–2025 · 8 | 3.58 | 2.85 |
| Big Lots Store #1720 WATERLOO, IA | Retail Other | — | 2016 · 1 | — | 3.91 |
| Bill Doran Company - Waterloo Bill Doran Company | Nursery stock (except plant bulbs, seeds) merchant wholesalers | 18 | 2018–2019 · 2 | 0.00 | 1.80 |
| BLACK HAWK COUNTY ASSESSOR BLACK HAWK COUNTY | Assessor's offices, tax | 14 | 2018–2020 · 2 | 9.08 | 0.10 |
| BLACK HAWK COUNTY ASSESSOR BLACK HAWK COUNTY | Assessor's offices, tax | 20 | 2019 · 1 | 9.10 | 1.35 |
| Black Hawk County Assessor Black Hawk County | Public finance activities | 14 | 2023–2025 · 3 | 0.00 | 0.39 |
| Black Hawk County Conservation Black Hawk County | Administration of Conservation Programs | 27 | 2022–2025 · 4 | 4.51 | 0.00 |
| BLACK HAWK COUNTY COUNTRY VIEW BLACK HAWK COUNTY | Convalescent homes or convalescent hospitals (except psychiatric) | 149 | 2018 · 1 | 11.48 | 5.48 |
| Black Hawk County Courthouse Black Hawk County | Public finance activities | 99 | 2018–2025 · 8 | 0.00 | 0.39 |
| Black Hawk County Emergency Management Black Hawk County | Other Justice, Public Order, and Safety Activities | 2 | 2018–2025 · 4 | 0.00 | 3.68 |
| Black Hawk County Extension Iowa State University | Colleges, universities, and professional schools | 21 | 2016–2017 · 2 | 0.00 | 1.32 |
| Black Hawk County Health Department Black Hawk County | Administration of public health programs | 58 | 2018–2025 · 8 | 3.65 | 0.00 |
| Black Hawk County Secondary Roads Black Hawk County | Highway, street, and bridge construction | 42 | 2018–2025 · 8 | 8.18 | 1.05 |
| Black Hawk County Sheriff's Office Black Hawk County | Other Justice, Public Order, and Safety Activities | 130 | 2018–2025 · 8 | 8.40 | 3.68 |
| BLACK HAWK COUNTY SHERIFF-C7310 ELIOR INC DBA ELIOR NORTH AMERICA | Eating Places | 9 | 2019 · 1 | 10.07 | 0.49 |
| Black Hawk County Solid Waste Management Black Hawk County | Administration of Air and Water Resource and Solid Waste Management Programs | 2 | 2018–2025 · 3 | 0.00 | 0.00 |
| Black Hawk Project Martin Construction Resource | Natural gas pipeline construction | 10 | 2023 · 1 | 0.00 | 0.52 |
| Black Hawk Roof Company Black Hawk Roof Co. | Low slope roofing installation | 65 | 2023–2025 · 3 | 0.00 | 1.60 |
| Bridges Senior Lifestyle Living PBI Tech LLC | Retirement homes without nursing care | 28 | 2016 · 1 | 0.00 | 6.19 |
| Building Products Inc. of IA | Asphalt roofing shingles merchant wholesalers | 60 | 2016–2023 · 8 | 3.50 | 1.87 |
| Burlington Stagelines Waterloo Burlington Trailways | Bus services, urban and suburban (except mixed mode) | 2 | 2016 · 1 | 0.00 | 3.98 |
| Burwell Material Handling Waterloo Burwell Material Handling, LLC | General-purpose industrial machinery and equipment merchant wholesalers | 12 | 2024 · 1 | 9.61 | 0.00 |
| Cafe 3211 SLB of Iowa, L.C. | Restaurants, fast food | 34 | 2024 · 1 | 5.80 | 0.00 |
| Cancer Treatment Center-MHN-IA MercyOne | General medical and surgical hospitals | 42 | 2016–2025 · 6 | 0.00 | 4.08 |
| Cardinal Construction, Inc. | Building framing (except structural steel) | 48 | 2018–2019 · 2 | 8.73 | 3.10 |
| Cardinal Construction, Inc. Cardinal Construction | Building framing (except structural steel) | 38 | 2020–2025 · 6 | 0.00 | 1.60 |
| CARPETLAND WATERLOO EDL ENDEAVORS INC | Floor covering stores (except hardwood or ceramic tile only) | 6 | 2024–2025 · 2 | 0.00 | 0.00 |
| CC Franklin St Covenant Medical Center | Ofcs of Physicians Exc mental hlth | 2 | 2016 · 1 | — | 1.16 |
| CC Psychiatry Covenant Medical Center | Ofcs of Physicians, Mental Health | 23 | 2016 · 1 | 0.00 | 1.16 |
| CC Urology Covenant Medical Center | Ofcs of Physicians Exc mental hlth | 14 | 2016 · 1 | 0.00 | 1.16 |
| Cedar Falls Construction Co., Inc. | Repair, highway, road, street, bridge or airport runway | 33 | 2018–2025 · 6 | 9.34 | 1.05 |
| Cedar Valley Corp LLC | Oil field road construction | 84 | 2016–2024 · 9 | 2.39 | 1.26 |
| Cedar Valley Hospice | Hospice care services, in home | 87 | 2023 · 1 | 1.63 | 1.09 |
| Cedar Valley Hospice Home Cedar Valley Hospice | Hospices, inpatient care | 24 | 2023 · 1 | 0.00 | 5.00 |
| City of Waterloo | Executive and legislative office combinations | 726 | 2016–2018 · 3 | 4.70 | 1.85 |
| Clinic-Obstetrics-MHN-IA MercyOne | Medical care management services | 25 | 2019–2022 · 2 | 0.00 | 3.28 |
| Clinic-Psychiatry-MHN-IA MercyOne | Medical care management services | 19 | 2019–2022 · 2 | 0.00 | 3.28 |
| CLUBPROCURE Compass Group NA | — | 23 | 2023 · 1 | 0.00 | 0.00 |
| CLUBPROCURE Compass Group | — | 23 | 2024 · 1 | 0.00 | 0.00 |
| Community Electric Inc. | Electrical contractors | 35 | 2021–2023 · 2 | 13.97 | 1.38 |
| Con-Trol CMC Waterloo Material Control Systems, Inc | Private warehousing and storage, general merchandise | 40 | 2019 · 1 | 4.81 | 2.71 |
| Con-Trol CMC Waterloo Consolidated Material Control Systems, Inc | Private warehousing and storage, general merchandise | 65 | 2021–2024 · 3 | 11.49 | 1.74 |
| Con-Trol Fab (1630) Material Control Systems, Inc | General warehousing and storage | 5 | 2024 · 1 | 36.23 | 1.74 |
| Con-Trol Fab (2330) Material Control Systems, Inc | General warehousing and storage | 4 | 2024 · 1 | 0.00 | 1.74 |
| Con-Trol Plastic Waterloo Material Control Systems, Inc | Private warehousing and storage, general merchandise | 21 | 2019 · 1 | 4.58 | 2.71 |
| Core Plastech Nashua Core Plastech International Inc | Drums, plastics (i.e., containers), manufacturing | 20 | 2022 · 1 | — | 2.59 |
| Core Plastech Waterloo Core Plastech International Inc | Drums, plastics (i.e., containers), manufacturing | 45 | 2022–2024 · 2 | 10.68 | 2.12 |
| Country View Black Hawk County | Nursing care facilities | 188 | 2016–2017 · 2 | 11.98 | 5.78 |
| Courthouse Black Hawk County | Public finance activities | 97 | 2016–2017 · 2 | 0.00 | 2.25 |
| Cov Prenatal Clinic Covenant Medical Center | ofcs of all other misc. hlth Practitioners | 29 | 2016 · 1 | 0.00 | 0.00 |
| Covenant Medical Center Trinity Health | General medical and surgical hospitals | 1,447 | 2016–2025 · 5 | 5.12 | 4.08 |
| CPM - Roskamp Champion CPM Acquisition Corp | Feed processing equipment, farm-type, manufacturing | 153 | 2016–2023 · 8 | 4.69 | 2.50 |
| Crossroads Xencom Facility Management, LLC | Janitorial Services | 10 | 2016 · 1 | 0.00 | 2.08 |
| Crossroads Store Goodwill Industries of NE IA | Used merchandise stores | 33 | 2016–2024 · 9 | 0.00 | 3.51 |
| Crystal Cold Crystal Distribution Services Inc | Cold storage warehousing | 70 | 2025 · 1 | 5.21 | 1.68 |
| Crystal Distribution | Cold storage warehousing | 75 | 2021–2022 · 2 | — | 2.47 |
| Crystal Distribution Services | Warehousing, refrigerated | 75 | 2021–2023 · 3 | 5.12 | 1.97 |
| Darling Ingredients Waterloo Darling Ingredients | Transfer (trucking) services, general freight, local | 6 | 2025 · 1 | 22.10 | 2.83 |
| DC Industries DCIndustries | Harvesting machinery and equipment, agriculture, manufacturing | 27 | 2016–2025 · 10 | 18.08 | 2.25 |
| Den Herder Veterinary Hospital Mission Veterinary Partners | Hospitals, animal | 40 | 2023 · 1 | 31.32 | 0.00 |
| DENSO International America, Inc. (Waterloo, IA) DENSO | Motor vehicle parts and accessories, new, merchant wholesalers | 21 | 2018–2025 · 7 | 0.00 | 0.00 |
| Devenish Nutrition - Waterloo | Animal feed mills (except dog and cat) manufacturing | 11 | 2019–2021 · 3 | 12.96 | 2.83 |
| DJTrust Logistics LLC | Courier services (i.e., intercity network) (except establishments operating under a universal service obligation) | 94 | 2024–2025 · 2 | 12.64 | 7.17 |
| Driver Qualfications Warren Transport Inc | General freight trucking, long-distance, truckload (TL) | 8 | 2021 · 1 | 0.00 | 2.50 |
| Eastern Iowa Region PeopleService Inc | Sewage treatment plants or facilities | 16 | 2019–2025 · 4 | 6.77 | 0.00 |
| Edgemont Building Covenant Medical Center | ofc of physicians Exc mental health | 4 | 2016 · 1 | 0.00 | 1.16 |
| ELECTRICAL ENGINEERING AND EQUIPMENT CO Waterloo 3E PC 9266 Consolidated Electrical Distributors Inc | — | 14 | 2024 · 1 | 0.00 | 0.00 |
| Engine Works John Deere | Diesel and semidiesel engines manufacturing | 678 | 2016–2025 · 10 | 2.78 | 1.29 |
| EverGreen - Rose of Waterloo EverGreen Real Estate Development Corporation | Building, apartment, rental or leasing | 9 | 2023–2024 · 2 | 0.00 | 0.00 |
| Exceptional Persons, Inc. | Group homes, intellectual and developmental disability | 277 | 2019–2025 · 7 | 3.15 | 0.00 |
| Fahr Beverage Inc. | Beverages, alcoholic (except distilled spirits, wine), merchant wholesalers | 97 | 2020–2021 · 2 | 11.64 | 5.07 |
| Families First Counseling Services of Iowa | Family welfare services | 268 | 2017–2025 · 9 | 5.96 | 0.01 |
| FAREWAY STORES, INC. 951 WATERLOO FAREWAY STORES, INC. | Grocery stores | 79 | 2020–2025 · 4 | 2.15 | 3.16 |
| FedEx 1135 SOUTHTOWN DR FEDERAL EXPRESS CORPORATION | Courier and Express Delivery Services | 30 | 2019–2024 · 6 | 19.85 | 7.82 |
| Ferguson Enterprises LLC: IA Waterloo - 3730 Martin Luther King Jr Dr Ferguson Enterprises, LLC | Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers | 113 | 2023 · 1 | 0.00 | 0.00 |
| FILTER MINDER DONALDSON COMPANY INC. | Air filters, automotive, truck, and bus, manufacturing | 29 | 2016–2025 · 9 | 0.00 | 1.96 |
| Fortrex - 0055 Tyson Foods Inc. - Waterloo Fortrex | Janitorial Services | 158 | 2017–2025 · 7 | 1.80 | 0.00 |
| Fortrex - 0065 Tyson Foods Inc. - Prepared Waterloo Fortrex | Janitorial Services | 41 | 2025 · 1 | 0.00 | 0.00 |
| Friends At Home | Home health agencies | 17 | 2020–2022 · 3 | 65.92 | 1.98 |
| Friendship Village Retirement Community | Retirement communities, continuing care | 309 | 2020–2025 · 6 | 13.35 | 4.90 |
| G and R Integrations | Harvesting machinery and equipment, agriculture, manufacturing | 33 | 2024 · 1 | 0.00 | 2.13 |
| GATR Truck Center of Waterloo GATR of Cedar Rapids, Inc. | Automobile dealers, new only or new and used | 24 | 2022–2023 · 2 | 8.56 | 2.22 |
| Grand Crossings Family Medicine Covenant | Family physicians' offices (e.g., centers, clinics) | 5 | 2022 · 1 | 0.00 | 0.00 |
| Gray Tran GT Dr Gray Transportation, Inc | Trucking, general freight, long-distance, truckload (TL) | 154 | 2017–2020 · 3 | 3.09 | 3.38 |
| Green Line Polymers--Waterloo Green Line Polymers | Recyclable materials (e.g., glass, metal, paper) merchant wholesalers | 74 | 2016–2019 · 4 | 1.18 | 2.33 |
| GTG - Waterloo Grask Truck Group, Inc. | Trucks, road, merchant wholesalers | 21 | 2024–2025 · 2 | 11.33 | 0.00 |
| Hardee's - Waterloo 1 Westar Foods, Inc. | Fast-food restaurants | 25 | 2016 · 1 | 0.00 | 3.19 |
| Hardee's - Waterloo 2 Westar Foods, Inc. | Fast-food restaurants | 24 | 2016 · 1 | 0.00 | 3.19 |
| Hardee's - Waterloo 3 Westar Foods, Inc. | Fast-food restaurants | 30 | 2016 · 1 | 0.00 | 3.19 |
| Harmony House Care Center ABCM Corporation | Skilled nursing facilities | 151 | 2016–2024 · 9 | 3.90 | 4.70 |
| Harmony House Care Center Legacy | Nursing homes | 157 | 2024 · 1 | 4.60 | 4.70 |
| Health Department Black Hawk County | Administration of public health programs | 110 | 2016–2017 · 2 | 6.28 | 0.14 |
| Heyn Roofing Iowa Service Roofing Company | Roofing contractors | 16 | 2016–2025 · 10 | 20.70 | 1.60 |
| Home Instead Diercks Senior Care L.L.C. | Home care of elderly, non-medical | 71 | 2022–2023 · 2 | 4.10 | 0.00 |
| Huff Contracting Inc. | Commercial building construction general contractors | 44 | 2024–2025 · 2 | 17.25 | 0.00 |
| Hupp Toyota Lift - Waterloo Hupp Toyota Lift | Industrial machinery and equipment (except electrical) merchant wholesalers | 22 | 2024–2025 · 2 | 0.00 | 0.00 |
| Hydrite - Waterloo IA Hydrite Chemical Co. | Other Chemical and Allied Products Merchant Wholesalers | 141 | 2016–2025 · 10 | 1.36 | 0.00 |
| Hydrite - Waterloo IA Hydrite Chemical Co. | Acids merchant wholesalers | 110 | 2019 · 1 | 4.50 | 0.00 |
| IA Waterloo-3730 Martin Luther King Jr Dr Ferguson Enterprises Inc. | Hardware, Plumb, HVAC Equip & Supl | 164 | 2018 · 1 | 5.34 | 1.77 |
| IA.WATER.11 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2017–2019 · 3 | 0.00 | 0.00 |
| IA.WATER.11 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2018 · 1 | 0.00 | 0.00 |
| IA.WATER.11 - Ricoh Usa, Inc. Ricoh Usa, Inc. | Office Equipment | 1 | 2017 · 1 | 0.00 | 0.00 |
| IA001 | Banks, commercial | 61 | 2017 · 1 | 0.00 | 0.00 |
| International Paper Waterloo Container International Paper | Boxes, corrugated and solid fiber, made from purchased paper or paperboard | 137 | 2019–2025 · 7 | 0.71 | 1.64 |
| Iowa McClain and Company, Inc. | Repair, highway, road, street, bridge or airport runway | 2 | 2017–2022 · 3 | — | 2.02 |
| Iowa Cannabis Company Waterloo Location C&G Management LLC | Retail Cannabis Store | 4 | 2022–2025 · 4 | 0.00 | 0.00 |
| Iowa DOT - Waterloo Garage Iowa Department of Transportation | Government - Transportation | 28 | 2019–2022 · 4 | 0.00 | 0.00 |
| Iowa Loading Services Warren Transport INC | General freight trucking, long-distance, truckload (TL) | 35 | 2020–2021 · 2 | 4.21 | 2.50 |
| IOWA WALL SYSTEMS, INC | Gypsum board installation | 28 | 2022–2024 · 3 | 11.71 | 1.39 |
| Iowa Wall Systems, Inc. | Drywall contractors | 52 | 2016–2019 · 3 | 3.32 | 2.64 |
| IP Waterloo NAC International Paper | Boxes, corrugated and solid fiber, made from purchased paper or paperboard | 85 | 2016–2018 · 3 | 2.21 | 2.26 |
| Isle Casino Hotel Waterloo Caesars Entertainment | Casino hotels | 256 | 2020–2022 · 3 | 5.69 | 2.88 |
| It Takes A Village Child Care Friendship Village Retirement Community | Child day care centers | 29 | 2021–2025 · 5 | 10.49 | 0.00 |
| JD Waterloo Tractor Operations John Deere | Tractors and attachments, farm-type, manufacturing | 848 | 2018–2025 · 8 | 1.85 | 2.25 |
| John Deere US IA Waterloo IA IA997 Amentum Services Inc | — | 18 | 2023 · 1 | 5.66 | 0.92 |
| John Deere Engine Works Waterloo PRODUCTION SERVICES MANAGEMENT LLC | 541614 Process, Physical Distribution, and Logistics Consulting Services | 5 | 2020–2025 · 6 | 0.00 | 0.00 |
| John Deere Waterloo Foundry John Deere | Ductile iron castings, unfinished, manufacturing | 490 | 2016–2025 · 8 | 4.61 | 4.04 |
| John Deere Waterloo Foundry John Deere | Ductile iron castings, unfinished, manufacturing | 552 | 2019–2024 · 2 | 6.20 | 4.68 |
| John Deere Waterloo Product Engineering Center John Deere | Engineering services | 1,493 | 2020–2021 · 2 | 0.06 | 0.00 |
| John Deere Waterloo Service Parts Organization John Deere | Tractors and attachments, farm-type, manufacturing | 129 | 2016–2018 · 3 | 0.61 | 2.99 |
| John Deere Waterloo Works - DTO PRODUCTION SERVICES MANAGEMENT LLC | 541614 Process, Physical Distribution, and Logistics Consulting Services | 4 | 2020–2025 · 6 | 0.00 | 0.00 |
| John Deere Waterloo Works Drive Train Operations Deere and Company | Farm tractors and attachments manufacturing | 1,168 | 2019–2025 · 7 | 2.02 | 2.25 |
| John Deere Waterloo Works Tractor and Cab Assembly Operations John Deere | Farm tractors and attachments manufacturing | 1,308 | 2016–2017 · 2 | 3.20 | 2.80 |
| Kent Nutrition Group- Waterloo Kent Nutrition Group | Blending animal feed | 19 | 2019–2025 · 7 | 15.27 | 1.73 |
| Kimbal Ridge Center-MHN-IA MercyOne | General medical and surgical hospitals | 149 | 2019 · 1 | 2.63 | 4.70 |
| Kimball Ridge Center Covenant Medical Center | ofc of physicians Exc mental health | 243 | 2016 · 1 | 4.37 | 1.16 |
| Kinzler Construction Services - Waterloo Kinzler Construction Services | Insulation contractors | 10 | 2017–2021 · 5 | 10.60 | 2.40 |
| Landmark Commons Friendship Village | Lessors of residential buildings and dwellings | 38 | 2021–2025 · 5 | 0.00 | 0.00 |
| Lost Island Waterpark | Amusement parks (e.g., theme, water) | 45 | 2016 · 1 | 13.56 | 6.63 |
| Main office Superior cleaning services usa | Cleaners | 55 | 2024 · 1 | 0.00 | 0.00 |
| Martinson Construction | Concrete pouring | 57 | 2016–2025 · 6 | 17.13 | 1.60 |
| Mediacom Waterloo, IA. Mediacom Communications Corporation | Networks, cable television | 38 | 2016–2025 · 10 | 12.80 | 0.00 |
| MercyOne Franklin Family Medicine MercyOne | Medical care management services | 5 | 2019 · 1 | 0.00 | 0.00 |
| MercyOne Waterloo Therapies Covenant | Physical therapy offices (e.g., centers, clinics) | 29 | 2022–2025 · 4 | 0.00 | 0.00 |
| MET Transit | Bus transit systems (except mixed mode) | 45 | 2019–2025 · 7 | 6.30 | 4.10 |
| MH Waterloo MH Equipment Co. | Commercial and industrial machinery repair and maintenance services | 28 | 2016–2025 · 8 | 5.88 | 0.42 |
| Mid-Iowa Cooperative Waterloo Mid-Iowa Cooperative | Grain elevators merchant wholesalers grain | 1 | 2019 · 1 | — | 0.00 |
| Midland Concrete Products - Waterloo | Mason's materials merchant wholesalers | 12 | 2024–2025 · 2 | 0.00 | 0.00 |
| Nagle Signs Inc. | Electrical signs manufacturing | 32 | 2016–2025 · 10 | 6.44 | 1.08 |
| North Star Community Services North Star Community Services Inc. | Individual and family social services, multi-purpose | 171 | 2017 · 1 | 6.26 | 1.52 |
| North Star Community Services North Star | Community social service program administration | 87 | 2024 · 1 | — | 0.00 |
| NorthCrest Specialty Care Care Initiatives | — | 113 | 2016–2025 · 5 | 3.73 | 4.17 |
| NORTHEAST IA AREA AGENCY ON AGING VALLEY SERVICES | Food Service | 26 | 2018 · 1 | 8.63 | 0.00 |
| Northeast Iowa Food Bank | Food banks | 42 | 2023 · 1 | 11.76 | 2.23 |
| Northland Products Co. | Oils, lubricating petroleum, made from refined petroleum | 59 | 2021–2025 · 4 | 5.80 | 0.06 |
| NRG Media, LLC Waterloo Cedar Falls Market NRG Media, LLC | Radio broadcasting (except exclusively on Internet) stations (e.g., AM, FM, shortwave) | 28 | 2016–2017 · 2 | 0.00 | 0.00 |
| NuCara Home Medical Waterloo, IA NuDak Ventures, LLC | Medical equipment and supplies stores | 20 | 2019 · 1 | 5.84 | 0.00 |
| O'Neal Steel 478 | TERMINAL AND JOINT TERMINAL MAINTENANCE FACILITIES FOR MOTOR FREIGHT | 5 | 2025 · 1 | 0.00 | 0.00 |
| O'Neal Steel LLC - Waterloo O'Neal Steel LLC | — | 24 | 2018–2025 · 8 | 0.00 | 2.00 |
| Open Arms HHC - Waterloo Open Arms Home Health Care - Waterloo LLC | Homes for the elderly with nursing care | 15 | 2023–2024 · 2 | 0.00 | 4.70 |
| Optimae LifeServices 3731 Pheasant Ln Waterloo, IA Optimae Lifeservices | Activity centers for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities | 36 | 2023–2025 · 3 | 12.06 | 0.01 |
| Optimae LifeServices- Cedar Valley Region Optimae LifeServices Inc. | Social service agencies, family | 74 | 2019 · 1 | 3.03 | 1.90 |
| Panther - Waterloo, IA MasterBrand Cabinets, Inc. | General Freight Trucking Long Distance | 25 | 2016–2021 · 6 | 5.29 | 2.50 |
| Parts Authority - IA - 432 - Waterloo Parts Authority | Automobile & other motor vehicle merchant wholesalers except Tires | 14 | 2022–2025 · 4 | 8.73 | 0.00 |
| Patient Accounts Business Office Covenant Medical Center | Coupon redemption services (i.e., clearinghouse) | 58 | 2022 · 1 | 0.00 | 0.00 |
| Paulson Electric Co. of Waterloo Alpha Midwest Holding Company | Electrical, electrical wiring, and low voltage electrical work | 18 | 2016–2025 · 9 | 0.00 | 1.10 |
| Peters Construction Corporation | Commercial building construction general contractors | 70 | 2018–2025 · 8 | 2.62 | 0.00 |
| Plaza Circle Sunrise Community of Iowa, Inc. | Group homes, intellectual and developmental disability | 57 | 2025 · 1 | 22.97 | 0.00 |
| Plumb Supply Company - Waterloo Plumb Supply Company | Plumbing and heating valves merchant wholesalers | 14 | 2024 · 1 | 0.00 | 0.00 |
| Plumb Tech Inc. | Plumbing and heating contractors | 36 | 2016–2025 · 8 | 6.60 | 1.10 |
| POB 2055 Kimball Ave Covenant | Family physicians' offices (e.g., centers, clinics) | 96 | 2022–2025 · 4 | 4.49 | 0.00 |
| POS Iowa POS Professional Office Services, Inc. | Offset printing (except books, printing grey goods) | 147 | 2021 · 1 | 2.43 | 1.92 |
| POWER ENGINEERING & MFG LTD | Speed changers (i.e., power transmission equipment) manufacturing | 70 | 2018–2024 · 6 | 7.57 | 1.76 |
| Power Line Supply Pole Yard IA Power Line Supply | Construction management, power and communication transmission line | 3 | 2016–2021 · 6 | 0.00 | 0.68 |
| Preferred Cartage | Refrigeration units, truck-type, manufacturing | 22 | 2019–2021 · 3 | 0.00 | 2.35 |
| Premier Casting Services, Inc. Premier Casting Services, Inc | Castings, unfinished iron (e.g., ductile, gray, malleable, semisteel), manufacturing | 62 | 2025 · 1 | 12.61 | 4.04 |
| Professional Office Building-2222 Edgemont Ave-MHN-IA MercyOne | General medical and surgical hospitals | 1 | 2019 · 1 | — | 4.70 |
| Professional Office Building-2710 St Francis Dr.-MHN-IA MercyOne | General medical and surgical hospitals | 291 | 2019–2025 · 5 | 2.13 | 4.08 |
| PSMI - John Deere Waterloo EAST WEST INDUSTRIAL ENGINEERING LLC | 423830 Industrial Machinery and Equipment Merchant Wholesalers | — | 2022–2023 · 2 | — | 0.00 |
| PSSI - 0065 Tyson Foods Inc. - Prepared Waterloo Packard Sanitation Services, Inc. | Janitorial Services | 20 | 2018–2022 · 3 | 0.00 | 0.00 |
| Ranews AIC Waterloo | Painting metals and metal products for the trade | 17 | 2023–2025 · 3 | 8.92 | 2.62 |
| Ranews Companies - Waterloo Ranews Companies | Coating metals and metal products for the trade | 72 | 2022–2025 · 4 | 0.00 | 2.62 |
| Ranews Hyper Drive Ranew's Companies | Glazing metals and metal products for the trade | 15 | 2024–2025 · 2 | 9.04 | 2.62 |
| Ravenwood Specialty Care Care Initiatives | — | 122 | 2016–2025 · 4 | 4.37 | 4.17 |
| Ronan Industries, Inc. | Shipping crates, wood, manufacturing | 40 | 2023–2025 · 3 | 1.96 | 3.26 |
| Rosewood Estate | Senior citizens' homes without nursing care | 38 | 2021 · 1 | 11.40 | 6.05 |
| Ryder System 07437-John Deere-Transport Ryder System | General Freight Trucking | 27 | 2024–2025 · 2 | 4.02 | 2.83 |
| Ryder System 07670-John Deere-LSC Ryder System | Warehouse | 157 | 2024–2025 · 2 | 1.72 | 1.68 |
| Ryder Systems Inc Ryder | General warehousing and storage | 225 | 2016–2017 · 2 | 3.23 | 2.63 |
| Ryder Systems, Inc. Ryder System, Inc. | General warehousing and storage | 250 | 2024 · 1 | 3.08 | 1.74 |
| SAG CTSC 119 Waterloo IA The Goodyear Tire & Rubber Company | Engaged in retailing automotive parts and accessories in combination with automotive repair services. | 4 | 2025 · 1 | 0.00 | 2.67 |
| San Marnan Building Covenant Medical Center | Hosp equip. rental | 15 | 2016 · 1 | 0.00 | 2.81 |
| San Marnan Building-MHN-IA MercyOne | General medical and surgical hospitals | 20 | 2019–2023 · 3 | — | 4.32 |
| SC770 - Waterloo IA Star Construction, LLC | Telecommunications | 38 | 2016–2017 · 2 | 4.45 | 1.32 |
| SCB Transport MasterBrand Cabinets | 484 Truck Transportation | 27 | 2024–2025 · 2 | 3.38 | 2.85 |
| SCB Transportation, LLC Bertch Cabinet, LLC | General freight trucking, long-distance, truckload (TL) | 26 | 2023 · 1 | 18.49 | 2.81 |
| Schoitz Engineering Inc. | Cutting dies, metalworking, manufacturing | 29 | 2016–2025 · 10 | 0.00 | 1.57 |
| Secondary Roads Black Hawk County | Highway, street, and bridge construction | 42 | 2016–2017 · 2 | 2.90 | 2.84 |
| Service Parts Organization Deere and Company | Farm tractors and attachments manufacturing | 129 | 2019–2020 · 2 | 6.40 | 2.21 |
| Servpro of Black Hawk County | Fire and flood restoration of commercial and institutional buildings | 30 | 2025 · 1 | 9.74 | 0.00 |
| Shaulis IA Skilled Nursing Facility LLC dba Harmony House Care Center | Skilled nursing facilities | 137 | 2024–2025 · 2 | 6.12 | 4.17 |
| Shaw Electric Inc Waterloo Shaw Electric Inc | Electrical contractors | 16 | 2016–2024 · 6 | 0.00 | 1.23 |
| Sheriff's Office Black Hawk County | Other justice, public order, and safety activities | 165 | 2016–2017 · 2 | 1.46 | 5.11 |
| Shorts Travel Management Inc (All Locations) Shorts Travel Management Inc | Travel agencies | 163 | 2020–2025 · 6 | 0.65 | 0.00 |
| Star Equipment Ltd - Waterloo Star Equipment Ltd | Concrete processing equipment merchant wholesalers | 10 | 2021–2025 · 5 | 8.55 | 0.00 |
| STOREY KENWORTHY - WATERLOO Storey Kenworthy | Office supplies (except furniture, machines) merchant wholesalers | 22 | 2024–2025 · 2 | 4.27 | 0.00 |
| Strategic Imaging VGM Group, Inc. | Advertising materials (e.g., coupons, flyers) commercial printing (except screen) without publishing | 20 | 2023–2025 · 3 | 5.17 | 1.35 |
| Stuff Etc Waterloo Two Talents Inc | Consignment shops, used merchandise | 37 | 2019 · 1 | 4.12 | 4.40 |
| Superior Environmental Solutions Waterloo Superior Environmental Solutions LLC | Remediation services, environmental | 22 | 2025 · 1 | 0.00 | 0.00 |
| Superior Welding Supply CO | Welding machinery and equipment merchant wholesalers | 37 | 2016–2025 · 6 | 2.64 | 0.00 |
| Surface Solutions INC | Fabrication, metal cabinet or countertop, on site | 24 | 2016 · 1 | 19.34 | 2.86 |
| Tasler Inc Waterloo Tasler Inc | Round stave baskets (e.g., fruit, vegetable) manufacturing | 13 | 2024–2025 · 2 | 0.00 | 3.26 |
| TCAO Waterloo IA HODGE | General warehousing and storage | 16 | 2020–2021 · 2 | 0.00 | 2.53 |
| Team Kline (Waterloo) Team Kline | Electrical contractors | 8 | 2024 · 1 | 14.57 | 1.23 |
| The Rose of Waterloo EverGreen Real Estate Development Corporation/Open Arms Home Health Care - Waterloo, LLC | Assisted-living facilities with on-site nursing facilities | 21 | 2017 · 1 | 14.45 | 6.04 |
| TMX2506 THE TERMINIX INTERNATIONAL COMPANY LIMITED PARTNERSHIP | EXTERMINATING AND PEST CONTROL SERVICES | 27 | 2022–2023 · 2 | 0.00 | 0.00 |
| Transco Railway Products Inc. - Waterloo, IA Transco Railway Products Inc. | Locomotive and rail car repair (except factory conversion, factory overhaul, factory rebuilding) | 53 | 2023 · 1 | 2.06 | 0.90 |
| Tri-County Child & Family Development Council, Inc. (Head Start) | Child day care centers | 65 | 2020–2023 · 4 | 11.83 | 0.00 |
| Tyson Foods Pork Plant Waterloo IA Lazer Spot Inc | Support Activities for road transportation | 28 | 2024 · 1 | 0.00 | 2.46 |
| United Community Services, Inc - Waterloo United Community Services, Inc. | Community health centers and clinics, outpatient | 2 | 2023 · 1 | 61.29 | 0.07 |
| UnityPoint Health- Allen Hospital UnityPoint Health | General medical and surgical hospitals | 2,060 | 2020–2025 · 5 | 6.25 | 4.08 |
| Urology Clinic-MHN-IA MercyOne | Medical care management services | 13 | 2019–2022 · 2 | 10.14 | 3.28 |
| UTC Railcar Repair Services - Waterloo, IA UTC Railcar Repair Services LLC | Locomotive and rail car repair (except factory conversion, factory overhaul, factory rebuilding) | 47 | 2016–2020 · 5 | 0.00 | 0.92 |
| Valley Transportation Driver Office Valley Transportation, Inc. | Trucking, specialized freight (except used goods), long-distance | 172 | 2018–2021 · 3 | 3.91 | 2.52 |
| Varsity Cleaners, Inc. | Cleaners, drycleaning and laundry service (except coin-operated) | 36 | 2016 · 1 | 0.00 | 2.51 |
| VGM - Annex C VGM Group, Inc. | General warehousing and storage | 2 | 2023–2024 · 2 | 0.00 | 1.74 |
| VGM Fulfillment - Waterloo VGM Group, Inc. | General warehousing and storage | 90 | 2023–2025 · 3 | 1.13 | 1.68 |
| VGM Group, Inc. | Office administration services | 1,125 | 2022–2025 · 4 | 0.18 | 0.00 |
| Waia Associates LLC Country Inn & Suites | Hotels (except casino hotels) | 25 | 2016 · 1 | 0.00 | 3.92 |
| Warren Transport - Waterloo Warren Transport, Inc. | General freight trucking, long-distance, truckload (TL) | 109 | 2019 · 1 | 0.88 | 3.79 |
| Warren Transport INC Warren Transport | General freight trucking, long-distance, truckload (TL) | 82 | 2020–2021 · 2 | 0.00 | 2.50 |
| Waterloo Upper Iowa University | Colleges, universities, and professional schools | 30 | 2016–2019 · 2 | 0.00 | 1.35 |
| Waterloo Centro Incorporated | Awnings, rigid plastics or fiberglass, manufacturing | 50 | 2016–2018 · 3 | 13.29 | 3.02 |
| Waterloo Warren Transport Inc. | Trucking, general freight, long-distance, truckload (TL) | 80 | 2016 · 1 | 3.61 | 4.17 |
| Waterloo LaRue Distributing, Inc. | Coffee merchant wholesalers | 1 | 2017 · 1 | 0.00 | 4.52 |
| Waterloo Burlington Trailways | Bus charter services (except scenic, sightseeing) | 2 | 2017–2018 · 2 | 0.00 | 3.00 |
| Waterloo Kent Nutrition Group | — | 23 | 2017 · 1 | 5.43 | 2.55 |
| Waterloo Centro Inc | Motor vehicle moldings and extrusions, plastics, manufacturing | 43 | 2019–2025 · 7 | 3.07 | 1.96 |
| Waterloo Advanced Drainage Systems | Plastic Reprocessing Facility | 70 | 2021–2025 · 5 | 0.00 | 0.00 |
| Waterloo Sadler Power Train Inc. | Parts and accessories dealers, automotive | 14 | 2023–2025 · 3 | 0.00 | 2.67 |
| Waterloo 144 Estes Express Lines | — | 31 | 2017–2020 · 3 | 8.14 | 3.38 |
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.