State profile · OSHA ITA

Connecticut workplace safety

How 7,008 OSHA-reporting employers across Connecticut compare on workplace injuries, 2016–2024.

7,008
Employers
6.7
Avg TCR
165,388
Injuries
48
Fatalities

The state picture

Connecticut's reporting employers average 6.7 recordable injuries per 100 workers, 2.5 times the ~2.7 all-industry private-sector norm.

6.7
avg TCR · per 100 workers
7,008
employers reporting
165,388
recordable injuries
48
worker fatalities

State average reflects each state's industry mix. Sort the table below by each employer's own grade against its industry benchmark.

Connecticut grade distribution 6,999 graded establishments · width = share

35% of Connecticut's reporting establishments earn an F and 10% an A, each measured against its own industry benchmark, not the state line. These grades are a transparent derived index, not an official OSHA rating; see the Methodology for the exact formula.

Where Connecticut ranks among states

54 states & territories by avg TCR

Connecticut's average TCR of 6.7 is lower than 9% of states, a state average reflects industry mix as much as workplace safety.

Higher avg TCRLower avg TCR

A second cut tells a different story: ranked by injury rate alone, Connecticut is #49 of 54. Ranked instead by fatalities per employer establishment, it's #3 of 54, a 46-place swing. A state can run a moderate everyday injury rate while its rarer, most severe incidents cluster differently; the two metrics measure different things and shouldn't be read as interchangeable.

How Connecticut Workplaces Compare

Connecticut hosts 7,008 employer establishments currently reporting to OSHA's Injury Tracking Application. These are not small shops: federal rules require ITA submission from workplaces with 250+ employees in any industry, plus workplaces with 20+ employees in the roughly 60 NAICS codes classified as high-hazard (construction, manufacturing, healthcare, warehousing, agriculture, and others). Across this Connecticut cohort, workers have logged 165,388 recordable injuries, producing a state average Total Case Rate (TCR) of 6.7 injuries per 100 full-time workers per year during 2016–2024.

The state has recorded 48 workplace fatalities in the reporting window, which is tracked separately from non-fatal injury counts because fatal events have their own investigation trail under 29 CFR 1904.39. Reading state-level TCR requires context: the headline figure is driven by a state's industry mix. A state with a heavy construction, logging, or meatpacking footprint will mechanically post higher TCR than a state dominated by finance or professional services, even when individual employers are equally well-managed. That is why the employer table below sorts each establishment by its own TCR and letter grade, against the BLS benchmark for its specific industry, not against the state average.

For jobseekers, relocators, investors, and local safety professionals, state-level pages function as an entry point: use the grade-sorted list to spot the safest and highest-risk employers in Connecticut, then click through to an individual establishment for its year-by-year injury, illness, DART, and fatality trajectory. Compare multiple years before drawing conclusions, a single outlier year can reflect a specific event, whereas a sustained pattern across reporting cycles is a more reliable risk signal. All data comes directly from employer-submitted OSHA Form 300A summaries. State OSHA plans in 22 states operate their own enforcement programs in parallel, but the injury data above is harmonized through the federal ITA system.

Employers in Connecticut, by injury rate

Page 91 of 140
Employer CityIndustryGradeAvg TCR
High School New Fairfield School districts, elementary F 3.1
Ecoservices LLC Wethersfield Aircraft ferrying services B 3.1
Group Home - MARC 1 Cromwell Group homes, intellectual an C 3.1
4256-3720 Windsor Locks Passenger car rental F 3.1
4795-Pd-Hvn-New Haven-Hvn-Pdmt New Haven Scheduled Passenger Air Tran B 3.1
Covenant Home (Connecticut) Cromwell Continuing care retirement c C 3.1
Electric Motion Company Winsted Connectors, electric cord, m C 3.0
The Claremont Sales Corporation Durham Thermal insulation, polystyr C 3.0
SNE Hartford Residential B 3.0
At Home Stores #291 North Haven Homefurnishings stores C 3.0
Mansfield Mansfield - C 3.0
86 Beech Street Trumbull Intellectual and development C 3.0
H&L Chevrolet Inc Darien Light utility truck dealers, C 3.0
Nightingale Home Healthcare of Connecticut, Inc Stamford Home health care agencies B 3.0
Quarry Waterford Group homes, intellectual an B 3.0
Cef Ct Middletown Addition, alteration and ren C 3.0
Heim Bearings Fairfield Ball bearings manufacturing C 3.0
100698 Bridgeport - C 3.0
Touchpoints Therapy LLC Manchester Occupational therapists' off B 3.0
Ct112 Haydon Kerk Waterbury Instruments and Related Prod C 3.0
61400305 Ct305 Brooklyn Danielson All Other General Merchandis C 3.0
WATERTOWN_1386614 Watertown Mail and Parcel Delivery B 3.0
Cambridge Dr. CTS Trumbull Special needs passenger tran B 3.0
1665 Ridge Rd North Haven, Ct 06473 North Haven Intellectual and development B 3.0
Otis Elevator Company-Stamford/Shelton Shelton Elevator/Escalator-Installat C 3.0
Greene Rubber Co. (CT Molding Division) Danielson Extruded, molded or lathe-cu C 3.0
The Arc of the Farmington Valley, Inc. Canton Group homes, intellectual an B 3.0
222 New Park Dr Berlin - F 3.0
STRAN Technologies IT Services, LLC Naugatuck Telecommunications equipment C 3.0
Manchester, CT Manchester Bed stores, retail C 3.0
71115 Manchester Department Stores C 3.0
EASTCONN Transportation Columbia Bus operation, school and em B 3.0
Empire Paving North Haven Pavement, highway, road, str C 3.0
Old Lyme_1376017 Old Lyme Mail and Parcel Delivery B 3.0
DATTCO - New Haven New Haven School bus services B 3.0
Atlas Residential & Commercial Services, LLC Branford Fence installation (except e C 3.0
Senior Aerospace Connecticut Enfield Acceleration indicators and C 3.0
Stratford Markets LLC Stratford Supermarkets C 3.0
24Seven Express INC Orange Delivery service (except as B 3.0
Girls' Group Home Danbury Mental health facilities, re B 3.0
Central Office Vernon Rockville Academies, elementary or sec F 3.0
Wittmann USA Inc. Torrington Injection molding machinery C 3.0
Greenwich Ct Plant Greenwich Commercial Bakeries C 3.0
945 Summer St Stamford - B 3.0
4186-03583 Hartford All Other General Merchandis C 3.0
C9-Norwalk Showroom Norwalk Furniture Retail Store C 3.0
Sodexo at Danbury Public Schools Danbury Food Service Contractors C 3.0
Coastal Inc. Milford Plumbing and heating contrac C 3.0
Edward Segal Inc. Thomaston Anodizing equipment manufact C 3.0
48 Howe Street New Haven Inc New Haven 813211 Grantmaking Foundatio D 3.0
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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore Editorial

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What Connecticut's safety record means for you

Connecticut averages a TCR of 6.7 - about 2.5× the ~2.7 national private-sector norm. A state average hides wide employer-by-employer variation.

State averages use the credible-subset mean across reporting establishments; they are statistical summaries, not regulatory assessments.

Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.