Workplace injury records in North Haven, CT
266 establishments in North Haven filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Manufacturing (55), Transportation and Warehousing (37), Retail Trade (34). 144 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| "ConOps - NE - Central - North Haven,CT" "Veolia Municipal Water ConOps,Inc." | Wastewater | 15 | 2022–2024 · 2 | 0.00 | 0.00 |
| "ConOps - NE - Central East - North Haven , CT" "Veolia Municipal Water ConOps, Inc." | Wastewater | 13 | 2023–2025 · 2 | 0.00 | 0.00 |
| 0188-North Haven SRS Distribution Inc. | Roofing Siding & Insulation Material Wholesale | 11 | 2016 · 1 | 0.00 | 3.16 |
| 0298 Leslies Poolmart Inc | All Other Miscellaneous Retailers | 3 | 2025 · 1 | 0.00 | 0.00 |
| 04193 STORE 04193 Dollar Tree Stores Inc. STORE 04193 | All Other General Merchandise Retailers | 40 | 2024 · 1 | 0.00 | 0.00 |
| 042 North Haven AJ Richard and Sons | Household Appliance Stores | 15 | 2020 · 1 | 0.00 | 0.00 |
| 042 North Haven AJ Richard & Sons | Household Appliance Stores | 17 | 2021–2022 · 2 | 0.00 | 0.00 |
| 083428-NHA-NORTH HAVEN STA USPS | Mail and Parcel Delivery | 31 | 2020 · 1 | 3.61 | 7.73 |
| 083428-NHA-NORTH HAVEN STA US Postal Service | Mail and Parcel Delivery | 44 | 2021–2022 · 2 | 37.89 | 9.22 |
| 085202-NORTH HAVEN PO USPS | Mail and Parcel Delivery | 53 | 2017–2018 · 2 | 6.01 | 8.55 |
| 085202-NORTH HAVEN PO USPS | Mail and Parcel Delivery | 53 | 2019 · 1 | 10.42 | 8.18 |
| 100694 Stop & Shop | — | 153 | 2021 · 1 | 2.84 | 4.50 |
| 123 Scrub Oak Rd., North Haven, CT, 06473 Aspire Living & Learning | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 50 | 2022 · 1 | 4.54 | 0.73 |
| 123 Scrub Oak Rd., North Haven, CT, 06473 Aspire Living & Learning | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 21 | 2023 · 1 | 28.05 | 0.00 |
| 1665 RIDGE RD NORTH HAVEN, CT 06473 Aspire Living & Learning | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 25 | 2022 · 1 | 6.03 | 0.73 |
| 1665 RIDGE RD NORTH HAVEN, CT 06473 Aspire Living & Learning | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 26 | 2023 · 1 | 0.00 | 0.00 |
| 1916 - North Haven Target | Discount Department Stores | 216 | 2019–2025 · 2 | 2.62 | 2.13 |
| 1916 - North Haven Target | — | 244 | 2021–2022 · 2 | 8.75 | 5.89 |
| 1916 - North Haven Target | — | 239 | 2023 · 1 | 4.97 | 2.92 |
| 1916 - North Haven Target | Discount Department Stores | 231 | 2024 · 1 | 5.18 | 2.84 |
| 206201 HD CT 6201 NORTH HAVEN C Blue Chip Pros | — | 2 | 2024 · 1 | 0.00 | 0.00 |
| 206201 HD CT 6201 NORTH HAVEN C BlueChip 2000 | — | 2 | 2022 · 1 | 0.00 | 0.00 |
| 206201 HD CT 6201 NORTH HAVEN C Blue Chip 2000 Commercial Cleaning | — | 1 | 2023–2025 · 2 | 0.00 | 0.00 |
| 2077-US DD NW N HAVEN BRANCH | Other Direct Selling Establishment | 43 | 2016–2020 · 5 | 5.46 | 2.63 |
| 2077-US DD NW N HAVEN BRANCH BlueTriton Brands | Other Direct Selling Establishment | 43 | 2021 · 1 | 1.86 | 3.39 |
| 226_5279 Athena | — | 235 | 2020–2023 · 2 | 5.37 | 5.00 |
| 226_5279 Athena | — | 246 | 2021–2022 · 2 | 35.32 | 6.30 |
| 24 - Connecticut Athens Paper Co., Inc. | Paper (e.g., fine, printing, writing), bulk, merchant wholesalers | 1 | 2025 · 1 | 0.00 | 0.00 |
| 26 JANET DR NORTH HAVEN, CT 06473 Aspire Living & Learning | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 25 | 2022–2024 · 2 | 7.32 | 0.38 |
| 26 JANET DR NORTH HAVEN, CT 06473 Aspire Living & Learning | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 27 | 2023–2025 · 2 | 18.98 | 0.00 |
| 268260 Kellermeyer Bergensons Services | Janitorial services | 199 | 2022–2024 · 2 | 1.23 | 0.00 |
| 268260 Kellermeyer Bergensons Services | Janitorial services | 389 | 2023–2025 · 2 | 2.44 | 0.00 |
| 2835 - North Haven DC FleetPride | Automotive Parts and Accessories Stores | 60 | 2017–2025 · 3 | 0.00 | 2.67 |
| 2835 - North Haven DC FleetPride | Automotive Parts and Accessories Stores | 57 | 2021–2024 · 2 | 1.69 | 4.27 |
| 285 State Street Unit 13 Comcast | — | 81 | 2017–2019 · 3 | 2.60 | 1.42 |
| 33 Hidden Pond Drive GIL Foundation, Inc. | Group homes, intellectual and developmental disability | 30 | 2022–2024 · 2 | 9.46 | 0.38 |
| 33 Hidden Pond Drive GIL Foundation, Inc. | Group homes, intellectual and developmental disability | 26 | 2023–2025 · 2 | 18.32 | 0.00 |
| 415 ITG Communications | Cable laying (e.g., cable television, electricity, marine, telephone), including underground | 40 | 2023 · 1 | 11.46 | 0.52 |
| 415 ITG Communications | Cable laying (e.g., cable television, electricity, marine, telephone), including underground | 32 | 2024 · 1 | 0.00 | 0.20 |
| 6201 N HAVEN The Home Depot | Home Centers | 78 | 2023 · 1 | 3.91 | 3.26 |
| 6201 N HAVEN The Home Depot | Home Centers | 65 | 2022 · 1 | 1.58 | 4.44 |
| 64730000 FEDEX EXPRESS | Transportation Air Cargo | 94 | 2016–2018 · 3 | 14.34 | 8.04 |
| 64730000 FEDEX EXPRESS | Transportation Air Cargo | 94 | 2018 · 1 | 14.34 | 8.04 |
| ACCESS & Transportation Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 52 | 2016–2018 · 3 | 10.90 | 3.11 |
| ACES Compass Group | — | 34 | 2018–2025 · 5 | 7.42 | 0.00 |
| ACES Compass Group | — | 31 | 2021–2024 · 2 | 15.85 | 0.00 |
| ACES ACCESS & Transportation Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 55 | 2019 · 1 | 12.10 | 2.89 |
| ACES Educational Technology and Technology Services/Pupil Services Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 21 | 2019 · 1 | 6.85 | 2.89 |
| ACES Village School Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 124 | 2019 · 1 | 24.45 | 2.89 |
| Alternative Dental Laboratory Apex Dental Laboratory Group | Manufacture of Dental Restoration | 28 | 2019–2025 · 4 | 0.00 | 0.31 |
| Alternative Dental Laboratory Apex Dental Laboratory Group | Manufacture of Dental Restoration | 37 | 2021–2024 · 3 | 7.55 | 0.81 |
| Amazon.com Services LLC - BDL3 Amazon.com Services LLC | General Warehousing and Storage | 4,417 | 2019–2025 · 4 | 3.83 | 1.68 |
| Amazon.com Services LLC - BDL3 Amazon.com Services LLC | General Warehousing and Storage | 4,530 | 2021–2024 · 3 | 5.74 | 1.74 |
| Amazon.com Services LLC - BDL7 Amazon.com Services LLC | Books Printing | 142 | 2021–2024 · 3 | 4.78 | 1.50 |
| Amazon.com Services LLC - BDL7 Amazon.com Services LLC | Books Printing | 128 | 2023–2025 · 2 | 6.13 | 1.35 |
| Andreucci Trucking Inc. | General freight trucking, long-distance, truckload (TL) | 74 | 2024 · 1 | 2.78 | 2.83 |
| At Home Stores #291 At Home Stores | Homefurnishings stores | 27 | 2022–2024 · 2 | 0.00 | 0.00 |
| At Home Stores #291 At Home Stores LLC | Home furnishings stores | 25 | 2023–2025 · 2 | 8.07 | 0.00 |
| Avient - NEU Avient | Polyurethane resins manufacturing | 18 | 2022–2024 · 2 | 0.00 | 0.89 |
| Avient - NEU Avient | Polyurethane resins manufacturing | 10 | 2023–2025 · 2 | 0.00 | 0.27 |
| BANTON CONSTRUCTION COMPANY BANTON CONSTRUCTION COMPANY INC | Commercial building construction general contractors | 69 | 2023 · 1 | 2.95 | 0.00 |
| Bay Crane Service of Connecticut Bay Crane Service, Inc. | All other specialty trade contractors | 37 | 2016–2018 · 2 | 0.00 | 1.25 |
| Bay Crane Service of Connecticut | Crane rental with operator | 35 | 2024 · 1 | 0.00 | 0.00 |
| Bay Crane Service of Connecticut | Crane rental with operator | 38 | 2025 · 1 | 0.00 | 0.00 |
| Benhaven Inc | Group homes, intellectual and developmental disability | 236 | 2019–2020 · 2 | 12.94 | 0.00 |
| Benhaven Inc | Group homes, intellectual and developmental disability | 269 | 2021 · 1 | 15.44 | 1.73 |
| Beta House Opportunity House, Inc | Group homes, intellectual and developmental disability | 17 | 2017 · 1 | 49.78 | 2.26 |
| Big Lots Store #5144 North Haven, CT | Retail Other | 20 | 2016–2023 · 5 | 0.00 | 4.77 |
| Big Lots Store #5144 North Haven, CT Big Lots | Retail Other | 26 | 2021–2022 · 2 | 0.00 | 4.98 |
| Big Y Foods, Inc. North Haven Big Y Foods, Inc. | Supermarkets | 142 | 2016–2020 · 5 | 4.30 | 4.24 |
| Big Y Foods, Inc. North Haven Big Y Foods, Inc. | Supermarkets | 124 | 2021–2022 · 2 | 2.37 | 4.52 |
| BP- WASHINGTON AVE NORTH HAVEN CT 74 Atlantis Management Group LLC | Convenience food with gasoline stations | 8 | 2019 · 1 | 13.18 | 0.00 |
| Brescome Barton, Inc Brescome Barton, Inc. | Alcoholic beverages, wine and distilled spirits merchant wholesalers | 341 | 2016–2025 · 7 | 6.34 | 4.41 |
| Brescome Barton, Inc Brescome Barton, Inc. | Alcoholic beverages, wine and distilled spirits merchant wholesalers | 337 | 2021–2024 · 3 | 11.44 | 4.65 |
| Building Specialties 32 Building Specialties | Construction Material Sales and Distribution | 34 | 2016 · 1 | 5.24 | 5.64 |
| BX002 - New Haven Broadband Express, LLC | Telecommunications | 24 | 2016 · 1 | 7.04 | 2.17 |
| C. Cowles & Company and Subsidiaries C. Cowles & Company | Burners, heating, manufacturing | 96 | 2016–2025 · 6 | 9.40 | 1.70 |
| C. Cowles & Company and Subsidiaries C. Cowles & Company | Burners, heating, manufacturing | 108 | 2024 · 1 | 2.67 | 2.16 |
| C.N. Wood, CT C.N. Wood | Aggregate spreaders manufacturing | 11 | 2017 · 1 | 0.00 | 2.80 |
| C4-North Haven Showroom Raymour & Flanigan Furniture | Furniture Retail Store | 16 | 2016–2020 · 3 | 0.00 | 0.00 |
| Capasso Restoration, Inc. | Bricklaying contractors | 25 | 2016–2023 · 6 | 0.00 | 2.19 |
| Capasso Restoration, Inc. | Bricklaying contractors | 12 | 2021–2024 · 3 | 0.00 | 1.96 |
| CAVCOMM LLC | Telecommunications equipment and wiring (except transmission line) installation contractors | 51 | 2023 · 1 | 7.52 | 1.38 |
| CAVCOMM LLC | Telecommunications equipment and wiring (except transmission line) installation contractors | 45 | 2024 · 1 | 7.17 | 1.23 |
| Cell Pak Cell#Pak, Inc. | Partitions, corrugated and solid fiber, made from purchased paper or paperboard | 35 | 2025 · 1 | 0.00 | 1.64 |
| Central Administrartion Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 59 | 2016–2019 · 4 | 0.00 | 2.89 |
| Chick-fil-A North Haven Team G, LLC | Take out eating places | 99 | 2024 · 1 | 7.93 | 0.00 |
| Clerical and Supervisors Town of North Haven | City and town managers' offices | 200 | 2017–2025 · 6 | 1.05 | 0.39 |
| Clerical and Supervisors Town of North Haven | City and town managers' offices | 212 | 2021–2024 · 3 | 2.11 | 1.19 |
| Club 093 BJ's Wholesale club | Warehouse Club and Supercenters | 133 | 2016–2017 · 2 | 13.35 | 3.77 |
| Community Social Integration | Intellectual and developmental disability homes | 126 | 2024 · 1 | 4.54 | 0.38 |
| Community Social Integration | Intellectual and developmental disability homes | 127 | 2025 · 1 | 3.65 | 0.00 |
| Connecticut Container Corp Unicorr Corp | Shipping containers, corrugated, made from purchased paper or paperboard | 171 | 2016–2025 · 5 | 2.84 | 1.64 |
| Connecticut Container Corp | Shipping containers, corrugated, made from purchased paper or paperboard | 170 | 2024 · 1 | 7.05 | 1.64 |
| Connecticut Handivan, Inc Connecticut Handivan, Inc. | Handicapped passenger transportation services | 56 | 2018–2025 · 5 | 2.31 | 3.89 |
| Connecticut Handivan, Inc Connecticut Handivan, Inc. | Handicapped passenger transportation services | 49 | 2021–2024 · 3 | 0.00 | 2.97 |
| COWLES OPERATING COMPANY C. Cowles Company | Boilers, heating, manufacturing | 116 | 2016–2020 · 5 | 3.33 | 2.16 |
| COWLES OPERATING COMPANY | Burners, heating, manufacturing | 130 | 2021–2024 · 3 | 1.42 | 2.16 |
| Craft Beer Guild Distributing of Connecticut, LLC | Beer merchant wholesalers | 41 | 2019–2023 · 3 | 1.97 | 4.37 |
| Craft Beer Guild Distributing of Connecticut, LLC | Beer merchant wholesalers | 54 | 2022 · 1 | 4.66 | 4.44 |
| CT - Sikorsky GXO Logistics Supply Chain Inc | General Warehousing and Storage | 285 | 2017–2025 · 6 | 1.14 | 1.68 |
| CT - Sikorsky GXO Logistics Supply Chain Inc | General Warehousing and Storage | 240 | 2021–2024 · 3 | 1.13 | 1.74 |
| CT Branch Office ICON Equipment Distributors, INC | General warehousing and storage | 3 | 2024 · 1 | 0.00 | 1.74 |
| CT-01 Vivint Solar | Electric power generation, solar | 5,349 | 2016–2020 · 5 | 0.26 | 0.17 |
| CT.NORTH.6 - Ricoh Americas Holdings, Inc. Ricooh USA Inc | Office Equipment | 1 | 2018 · 1 | 0.00 | 0.00 |
| CT.NORTH.6 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2018–2020 · 3 | 0.00 | 0.00 |
| CT.NORTH.6 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2021 · 1 | 0.00 | 0.00 |
| CT.NORTH.7 - Ricoh Americas Holdings, Inc Ricoh USA Inc | Office Equipment | 1 | 2018–2023 · 2 | 0.00 | 0.00 |
| CT.NORTH.7 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2018–2020 · 3 | 0.00 | 0.00 |
| CT.NORTH.7 - Ricoh Americas Holdings, Inc. Ricoh USA Inc | Office Equipment | 1 | 2021–2022 · 2 | 0.00 | 0.00 |
| CTN02 Comcast Cable Communications Management, LLC | Cable and Other Subscription Programming | 2 | 2024 · 1 | 0.00 | 0.00 |
| CTN07 Comcast Cable Communications Management, LLC | Cable and Other Subscription Programming | 19 | 2024 · 1 | 0.00 | 0.00 |
| CTNEH Fastenal Company | Hardware Merchant Wholesalers | 4 | 2016–2017 · 2 | 0.00 | 0.00 |
| CTNOR - NORTH HAVEN UPS | Couriers and Express Delivery Services | 236 | 2019–2025 · 4 | 15.54 | 7.17 |
| CTNOR - NORTH HAVEN United Parcel Service Inc | Couriers and Express Delivery Services | 243 | 2021–2024 · 3 | 17.46 | 7.82 |
| Custom Recycling Inc. Custom Recycling Inc | Pallets, wood or wood and metal combination, manufacturing | 68 | 2022 · 1 | 13.23 | 4.66 |
| DATTCO - North Haven | School bus services | 83 | 2025 · 1 | 5.15 | 2.16 |
| EBI @ Slate School Epifano Builders Inc. | Addition, alteration and renovation for-sale builders, commercial and institutional building | 8 | 2018 · 1 | 16.47 | 0.87 |
| Empire Paving | Pavement, highway, road, street, bridge or airport runway, construction | 134 | 2023 · 1 | 4.02 | 1.55 |
| Empire Paving | Pavement, highway, road, street, bridge or airport runway, construction | 132 | 2024 · 1 | 2.01 | 1.26 |
| Engineered Materials North Haven Parker Hannifin Corp. | Gasket, Packing, and Sealing Device Manufacturing | 212 | 2016–2025 · 7 | 1.43 | 1.08 |
| Engineered Materials North Haven Parker Hannifin Corporation | Gasket, Packing, and Sealing Device Manufacturing | 166 | 2021–2024 · 3 | 0.92 | 1.68 |
| Esther House Adelbrook, CSI | — | 15 | 2018 · 1 | 26.40 | 3.04 |
| F+F Mechanical Enterprises Inc. | Mechanical contractors | 219 | 2017–2025 · 5 | 0.46 | 1.10 |
| F+F Mechanical Enterprises Inc. | Mechanical contractors | 182 | 2022 · 1 | 1.10 | 1.64 |
| FedEx 347 STATE ST FEDERAL EXPRESS CORPORATION | Transportation Air Cargo | 108 | 2019–2025 · 4 | 11.72 | 7.17 |
| FedEx 347 STATE ST FEDERAL EXPRESS CORPORATION | Courier and Express Delivery Services | 109 | 2021–2024 · 3 | 4.37 | 7.82 |
| Fire Headquarters Town of North Haven | Fire departments (e.g., government, volunteer (except private)) | 71 | 2017–2025 · 6 | 18.75 | 3.68 |
| Fire Headquarters Town of North Haven | Fire departments (e.g., government, volunteer (except private)) | 70 | 2021–2024 · 3 | 8.40 | 3.92 |
| FLIGHT SUPPORT INC | Machine shops | 46 | 2017 · 1 | 3.50 | 3.47 |
| Gaylord North Haven Gaylord Hospital | Skilled nursing facilities | 18 | 2016 · 1 | 0.00 | 5.94 |
| Goodwill Southern New England | Rehabilitation job counseling and training, vocational | 173 | 2024 · 1 | 2.34 | 0.00 |
| Greenskies Clean Energy LLC | Electric power generation, solar | 85 | 2021 · 1 | 0.00 | 0.80 |
| Greenwood Industries CT Greenwood Industries | Roofing contractors | 140 | 2017–2025 · 5 | 3.01 | 1.60 |
| Greenwood Industries CT Greenwood Industries | Roofing contractors | 65 | 2021–2024 · 2 | 1.53 | 1.96 |
| Groundworks New Haven | Foundation, building, poured concrete, contractors | 49 | 2025 · 1 | 4.61 | 1.60 |
| HART United, Inc. | Group homes, intellectual and developmental disability | 204 | 2016–2023 · 5 | 4.81 | 0.00 |
| HART United, Inc. HART United, Inc | Group homes, intellectual and developmental disability | 92 | 2024 · 1 | 0.00 | 0.38 |
| Hartford Empire Today LLC | — | 32 | 2024 · 1 | 0.00 | 1.39 |
| HB Communications, Inc. | Audio visual equipment rental or leasing | 335 | 2017–2018 · 2 | 1.96 | 0.00 |
| HBD1 Nozama Logistics, LLC | Amazon DSP | 47 | 2024 · 1 | 18.53 | 9.23 |
| Helen's House Therapeutic Group Home Youth Continuum | Residential group homes for the emotionally disturbed | 12 | 2017 · 1 | 9.76 | 2.26 |
| Island Transportation Corp - North Haven CT ISLAND TRANSPORTATION CORP | Tanker trucking (e.g., chemical, juice, milk, petroleum), local | 55 | 2016–2025 · 7 | 4.01 | 1.84 |
| Island Transportation Corp - North Haven CT ISLAND TRANSPORTATION CORP | Tanker trucking (e.g., chemical, juice, milk, petroleum), local | 58 | 2021–2024 · 3 | 4.45 | 2.05 |
| James Manufacturing Jeskey LLC | Precision turned product manufacturing | 23 | 2022–2024 · 2 | 4.19 | 2.16 |
| Jensen Industries | Enamels, dental, manufacturing | 46 | 2022–2024 · 2 | 0.00 | 0.81 |
| Jensen Industries | Enamels, dental, manufacturing | 47 | 2023 · 1 | 0.00 | 0.77 |
| Jensen Industries Inc. | Amalgams, dental, manufacturing | 43 | 2018–2025 · 4 | 0.00 | 0.31 |
| Jensen Industries Inc. | Cements, dental, manufacturing | 48 | 2021 · 1 | 0.00 | 1.03 |
| Jeskey, LLC Jeskey LLC dba James Manufacturing | Manufacturing | 23 | 2023–2025 · 2 | 4.30 | 2.21 |
| L and W Supply 7116 74 North Atlantic Region | Other Building Material Dealers | 28 | 2021–2024 · 3 | 3.23 | 2.06 |
| L&W Supply 7116 74 North Atlantic Region | Other Building Material Dealers | 27 | 2017–2025 · 5 | 3.22 | 0.00 |
| L&W Supply 7116 L&W Supply | Other Building Material Dealers | 27 | 2025 · 1 | 3.22 | 0.00 |
| Linde North Haven Linde Advanced Material Technologies | Coating metals and metal products for the trade | 64 | 2016–2025 · 5 | 2.86 | 2.62 |
| Linde North Haven Linde Advanced Material Technologies | Coating metals and metal products for the trade | 70 | 2024 · 1 | 0.00 | 2.63 |
| M&M - Unicorr CCC M&M Transport Services, Inc. | General freight trucking, local | 17 | 2018–2020 · 3 | 20.83 | 3.38 |
| MCN North Haven MCN Distributors LLC. | Furnaces, warm air (i.e., forced air), merchant wholesalers | 12 | 2024 · 1 | 0.00 | 0.00 |
| Medtonic Covidien LP | Surgical stapling devices manufacturing | 2,529 | 2019–2025 · 4 | 0.17 | 0.31 |
| Medtonic Covidien LP | Surgical stapling devices manufacturing | 2,726 | 2021–2024 · 3 | 0.13 | 0.81 |
| Medtronic Covidien North Haven SBM Management Services, LP | Janitorial services | 28 | 2021–2022 · 2 | 0.00 | 0.00 |
| Mill Elementary School Area Cooperative Educational Services | Elementary and secondary schools | 44 | 2016–2019 · 4 | 0.00 | 2.89 |
| Millwood Inc. - North Haven Millwood Inc. | Pallet parts, wood, manufacturing | 47 | 2016–2017 · 2 | 8.03 | 5.28 |
| Millwood, Inc. North Haven Millwood, Inc. | Pallet parts, wood, manufacturing | 40 | 2017–2025 · 6 | — | 3.26 |
| Millwood, Inc. North Haven Millwood, Inc. | Pallet parts, wood, manufacturing | 41 | 2021–2024 · 3 | 4.90 | 4.00 |
| Montowese Health & Rehabilitation Center Athena Health Care | Skilled nursing facilities | 247 | 2016–2019 · 3 | 8.78 | 5.44 |
| Nelcon Towing and Recovery | Motor vehicle towing services | 40 | 2018–2025 · 4 | 0.00 | 0.00 |
| Nelcon Towing and Recovery | Motor vehicle towing services | 46 | 2021–2024 · 2 | 0.00 | 2.46 |
| NEU Specialty Engineered Materials | Thermosetting plastics resins manufacturing | 20 | 2016–2020 · 5 | 0.00 | 1.01 |
| NEU Specialty Engineered Materials | Thermosetting plastics resins manufacturing | 20 | 2021 · 1 | 0.00 | 1.37 |
| New Haven Windustrial Supply CO New Haven Windustrial Supply Co. | Fittings and valves, plumbers', merchant wholesalers | 18 | 2019 · 1 | 0.00 | 1.53 |
| New Haven Windustrial Supply Co. | Fittings and valves, plumbers', merchant wholesalers | 23 | 2022 · 1 | 7.72 | 1.06 |
| Nicolock Plant 3 Nicolock Paving Stones & Retaining Walls | Paving blocks, concrete, manufacturing | 26 | 2021 · 1 | 10.34 | 2.94 |
| North Haven Cowan Systems, LLC. | Trucking, general freight, local | 6 | 2016–2020 · 5 | 12.20 | 3.38 |
| North Haven Covidien LP | Surgical stapling devices manufacturing | 2,934 | 2016–2018 · 3 | 0.37 | 1.45 |
| North Haven Best Cleaners | Cleaners, drycleaning and laundry service (except coin-operated) | 12 | 2016 · 1 | 0.00 | 2.51 |
| North Haven Tilcon CT | Pavement, highway, road, street, bridge or airport runway, construction | 2 | 2016 · 1 | 0.00 | 2.97 |
| NORTH HAVEN Goodwill Southern New England | Vocational rehabilitation agencies | 240 | 2017–2025 · 6 | 0.00 | 0.00 |
| North Haven BYK USA Inc. | Paints (except artist's) manufacturing | 32 | 2020 · 1 | 5.95 | 1.56 |
| North Haven Cowan Systems, LLC. | Trucking, general freight, local | 6 | 2021 · 1 | 17.39 | 2.50 |
| North Haven Linde Gas & Equipment Inc. | Gases, industrial (i.e., compressed, liquefied, solid), manufacturing | 22 | 2021–2024 · 3 | 0.00 | 0.00 |
| NORTH HAVEN Goodwill Southern New England | Vocational rehabilitation agencies | 173 | 2021–2024 · 3 | 2.34 | 0.00 |
| North Haven The Pete Store | Automobile merchant wholesalers | 25 | 2022–2024 · 2 | 0.00 | 2.30 |
| North Haven Ryder System | Shop | 23 | 2022 · 1 | — | 2.54 |
| North Haven ReadyRefresh | Delivery of Water | 38 | 2022–2024 · 2 | 7.99 | 0.32 |
| North Haven The Pete Store | Automobile merchant wholesalers | 25 | 2023–2025 · 2 | 11.54 | 0.00 |
| North Haven ReadyRefresh | — | 37 | 2023 · 1 | 8.23 | 0.00 |
| North Haven Ryder System | Engine repair (except automotive, small engine) | 23 | 2023 · 1 | 0.00 | 0.92 |
| North Haven Linde Gas & Equipment Inc. | Gases, industrial (i.e., compressed, liquefied, solid), manufacturing | 22 | 2023–2025 · 2 | 0.00 | 0.00 |
| NORTH HAVEN BEST CLEANERS, INC. | Drycleaning services (except coin-operated) | 8 | 2024 · 1 | 0.00 | 2.26 |
| NORTH HAVEN Raymour and Flanigan Furniture | Furniture Retail Store | 14 | 2024 · 1 | 7.80 | 0.00 |
| North Haven Groombuggy Inc DBA Barkbus | Mobile Dog Grooming | 3 | 2025 · 1 | 237.25 | 0.14 |
| NORTH HAVEN (CTNOR) United Parcel Service | Courier Services Except by Air | 245 | 2016–2018 · 3 | 10.90 | 8.04 |
| NORTH HAVEN CARRIER ANNEX_1375332 US Postal Service | Mail and Parcel Delivery | 40 | 2023 · 1 | 14.65 | 7.34 |
| NORTH HAVEN CARRIER ANNEX_1375332 US Postal Service | Mail and Parcel Delivery | 29 | 2024 · 1 | 3.52 | 6.83 |
| North Haven CT Hauling Interstate Waste Services | Waste Management | 15 | 2025 · 1 | 26.85 | 2.86 |
| North Haven Maintenance CTDOT | Repair, highway, road, street, bridge or airport runway | 19 | 2017 · 1 | 14.81 | 2.84 |
| North Haven PS Compass Group | — | 30 | 2018–2025 · 5 | 7.44 | 0.00 |
| North Haven PS Compass Group | — | 31 | 2021–2024 · 2 | 7.17 | 0.00 |
| North Haven Surgery Center USPI | Ambulatory surgical centers and clinics, freestanding | 45 | 2018 · 1 | — | 1.88 |
| North Haven Warehouse Red Thread Spaces, LLC | Private warehousing and storage, general merchandise | 55 | 2016–2023 · 6 | 1.81 | 1.97 |
| North Haven Warehouse Red Thread Spaces, LLC | Private warehousing and storage, general merchandise | 51 | 2021–2024 · 3 | 5.94 | 1.74 |
| NORTH HAVEN, CT HEXACOMB Packaging Corporation of America | — | 35 | 2016–2025 · 6 | 6.98 | 1.64 |
| NORTH HAVEN, CT HEXACOMB Packaging Corporation of America | — | 34 | 2021–2024 · 3 | 0.00 | 1.64 |
| Nozama Logistics, LLC | Amazon DSP | 45 | 2023–2025 · 2 | 13.97 | 8.56 |
| O.F. Mossberg & Sons, Inc. Mossberg Corporation | Shotguns manufacturing | 175 | 2016–2023 · 5 | 2.23 | 2.26 |
| O.F. Mossberg & Sons, Inc. Mossberg Corporation | Shotguns manufacturing | 166 | 2021–2022 · 2 | 1.13 | 2.36 |
| Orient Marrakech Inc | Group homes, intellectual and developmental disability | 27 | 2023–2025 · 2 | 0.00 | 0.00 |
| Petra Construction Corp. | Commercial building construction general contractors | 80 | 2016–2025 · 7 | 2.42 | 0.00 |
| Petra Construction Corp. | Commercial building construction general contractors | 77 | 2021–2024 · 2 | 0.00 | 0.00 |
| Petro CT - North Haven Petro, Inc. | Heating oil dealers, direct selling | 35 | 2022–2024 · 2 | 2.71 | 3.46 |
| Petro CT - North Haven Petro, Inc. | Heating oil dealers, direct selling | 33 | 2023–2025 · 2 | 2.91 | 1.29 |
| Police Headquarters Town of North Haven | Police departments (except American Indian or Alaska Native) | 87 | 2017–2025 · 6 | 15.92 | 3.68 |
| Police Headquarters Town of North Haven | Police departments (except American Indian or Alaska Native) | 78 | 2021–2024 · 3 | 4.65 | 3.92 |
| Praxair Surface Technologies Linde | Coating metals and metal products for the trade | 61 | 2021 · 1 | 0.00 | 2.98 |
| Proflow Inc | Paper and pulp industries manufacturing machinery merchant wholesalers | 32 | 2021 · 1 | 0.00 | 0.00 |
| ProFlow Inc. | Bakery machinery and equipment merchant wholesalers | 31 | 2017–2023 · 5 | 0.00 | 0.00 |
| Public Works - Streets amd Roads Town of North Haven | Pothole filling, highway, road, street or bridge | 32 | 2017–2025 · 5 | 9.79 | 1.05 |
| Public Works - Streets amd Roads Town of North Haven | Pothole filling, highway, road, street or bridge | 29 | 2019 · 1 | 25.49 | 2.93 |
| Public Works - Streets amd Roads Town of North Haven | Pothole filling, highway, road, street or bridge | 30 | 2021–2024 · 3 | 15.66 | 1.26 |
| Public Works Refuse Town of North Haven | Garbage disposal landfills | 22 | 2017–2025 · 6 | 56.57 | 1.18 |
| Public Works Refuse Town of North Haven | Garbage disposal landfills | 19 | 2021–2024 · 3 | 18.09 | 0.59 |
| RED THREAD SPACES- CT DISTRIBUTION WAREHOUSE Red Thread Spaces LLC | General warehousing and storage | 47 | 2025 · 1 | 3.83 | 1.68 |
| SBM-Medtronic Covidien SBM Site Services | Janitorial services | 25 | 2016–2018 · 2 | 3.85 | 2.64 |
| Schneider Electric EcoFit North Haven | Power switching equipment manufacturing | 47 | 2025 · 1 | 2.24 | 1.06 |
| SFC KOENIG LLC | Machine shops | 38 | 2017 · 1 | 0.00 | 3.47 |
| SFC KOENIG LLC | Rails, rough wood, manufacturing | 27 | 2021 · 1 | 8.37 | 3.25 |
| SFC KOENIG LLC | Assembly machines manufacturing | 29 | 2023 · 1 | 0.00 | 2.17 |
| Sims Limited - North Haven Sims Limited | Scrap materials (e.g., automotive, industrial) merchant wholesalers | 70 | 2024 · 1 | 0.00 | 0.73 |
| Sims Limited - North Haven Sims Limited | Scrap materials (e.g., automotive, industrial) merchant wholesalers | 70 | 2025 · 1 | 1.25 | 0.00 |
| SMM Group North Haven, CT Sims Limited | Metal scrap and waste merchant wholesalers | 73 | 2016–2023 · 6 | 2.35 | 1.60 |
| SMM Group North Haven, CT Sims Limited | Metal scrap and waste merchant wholesalers | 72 | 2021–2022 · 2 | 0.00 | 1.71 |
| SODEXO AT CT RT15 NORTH HAVEN N 213609 Sodexo Inc | Facilities Support Services | 1 | 2022 · 1 | 0.00 | 0.00 |
| SODEXO AT CT RT15 NORTH HAVEN S 213610 Sodexo Inc | Food Service Contractors | 1 | 2022 · 1 | 0.00 | 0.00 |
| SODEXO AT MONTOWESE HEALTH AND REHABILITATION Sodexo | Food Service Contractors | 26 | 2016 · 1 | 0.00 | 1.47 |
| STOP & SHOP 100694 STOP & SHOP | Grocery Stores | 156 | 2016–2025 · 7 | 5.84 | 3.16 |
| Stop And Shop 100694 Stop And Shop | Grocery Stores | 150 | 2022–2024 · 2 | 7.08 | 3.36 |
| Stord - BDL Stord Warehousing, LLC | General warehousing and storage | 160 | 2022 · 1 | 1.80 | 2.47 |
| Stord - BDL Stord Warehousing, LLC | General warehousing and storage | 101 | 2023 · 1 | 3.81 | 1.97 |
| Store 298 Leslie's Poolmart Inc. | Miscellaneous Retail Stores - NEC | 5 | 2016–2017 · 2 | 0.00 | 0.00 |
| Summit Handling Systems | Industrial equipment and machinery repair and maintenance services | 178 | 2024 · 1 | 2.98 | 0.00 |
| Summit Handling Systems | Industrial equipment and machinery repair and maintenance services | 80 | 2025 · 1 | 6.04 | 0.42 |
| Summit Handling Systems - Branches 1 + 3 Summit Handling Systems | Forklift trucks (except log) merchant wholesalers | 75 | 2022 · 1 | 2.44 | 0.00 |
| Summit Handling Systems - Branches 1 + 3 Summit Handling Systems | Forklift trucks (except log) merchant wholesalers | 78 | 2023 · 1 | 4.93 | 0.00 |
| Technology Services/Pupil Services Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 21 | 2016–2018 · 3 | 4.71 | 3.11 |
| The E.J. Davis Company | Insulation materials (except wood) merchant wholesalers | 10 | 2017–2018 · 2 | 0.00 | 4.35 |
| The Landing of North Haven Leisure Care Inc. | Assisted-living facilities with on-site nursing facilities | 66 | 2019–2020 · 2 | 51.77 | 7.39 |
| The Landing of North Haven Leisure Care Inc. | Assisted-living facilities with on-site nursing facilities | 99 | 2021–2022 · 2 | 79.30 | 6.09 |
| The Paper Store - 0079 - North Haven CT TPS GROUP HOLDINGS | Gift novelty and souvenir retail store | 40 | 2025 · 1 | 0.00 | 0.00 |
| Twelve Percent Twelve Percent LLC | Beverages, beer, ale, and malt liquors, manufacturing | 51 | 2020–2023 · 2 | — | 3.26 |
| UConn - New Haven County Extension Office University of Connecticut | Academies, college or university | 13 | 2021 · 1 | 0.00 | 0.95 |
| Ulbrich Shaped Wire Inc. Ulbrich Stainless Steels & Special Metals Inc. | Wire products, iron or steel, made in wire drawing plants | 53 | 2017–2025 · 6 | 5.78 | 3.05 |
| Ulbrich Shaped Wire Inc. Ulbrich Stainless Steels & Special Metals Inc. | Wire products, iron or steel, made in wire drawing plants | 51 | 2021–2024 · 3 | 12.15 | 3.03 |
| Ulbrich Stainless Steels & Special Metals Inc. | Corporate offices | 68 | 2017–2025 · 6 | 0.00 | 0.00 |
| Ulbrich Stainless Steels & Special Metals Inc. | Corporate offices | 67 | 2021–2024 · 3 | 0.00 | 0.00 |
| United Aluminum | Sheet, aluminum, made in integrated secondary smelting and flat rolling mills | 168 | 2016 · 1 | 6.28 | 2.79 |
| United Aluminum | United Aluminum Slitting Costom Rolling | 165 | 2022–2024 · 2 | 7.42 | 2.38 |
| United Aluminum Corporation | Aluminum plate made by continuous casting purchased aluminum | 172 | 2017–2025 · 5 | 2.34 | 2.76 |
| United Wire Company Inc | Wire, flat, rolled strip, made in cold rolling mills | 45 | 2020–2023 · 2 | 0.00 | 3.35 |
| United Wire Company Inc | Wire, flat, rolled strip, made in cold rolling mills | 38 | 2022 · 1 | 5.38 | 3.66 |
| University of Connecticut - New Haven County Extension University of Connecticut | Academies, college or university | 9 | 2016–2025 · 7 | 0.00 | 1.01 |
| University of Connecticut - New Haven County Extension University of Connecticut | Academies, college or university | 9 | 2022–2024 · 2 | 0.00 | 1.25 |
| Village School Area Cooperative Educational Services (ACES) | Elementary and secondary schools | 170 | 2016–2018 · 3 | 18.51 | 3.11 |
| Vivo Infusion North Haven CT100 Civic North Haven PLLC | Ambulatory Infusion Center | 6 | 2025 · 1 | 0.00 | 0.00 |
| Western New England Region-285 State Street Unit 13 | — | 59 | 2020 · 1 | 13.16 | 1.91 |
| Wren Kitchens - North Haven, CT Wren Kitchens | Homefurnishings stores | 5 | 2025 · 1 | 0.00 | 0.00 |
| Y Access Transport LLC Yale New Haven Health | Ambulance services, air or ground | 209 | 2025 · 1 | — | 0.50 |
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.