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 111 of 140
Employer CityIndustryGradeAvg TCR
OFS Avon Avon Fiber optic cable made from A 1.5
Construction Danbury Excavation contractors B 1.5
Town of Hamden - Library Hamden Lending libraries F 1.5
Embraer Executive Jet Services LLC BDL Windsor Locks Aircraft maintenance and rep A 1.5
All-Star-Brookfield Brookfield school bus transportation A 1.5
A/Z Corporation N Stonington, Ct Addition, alteration and ren B 1.5
Connecticut Spring and Stamping Farmington Bottle caps and tops, metal, A 1.5
NEMSI-New London Waterford Plumbing, Heating and Air-Co B 1.5
Gems Sensors Plainville Plainville Instruments for industrial p A 1.5
Polyone Bethel Custom compounding (i.e., bl A 1.5
Asylum Hill Family Medicine Clinic Hartford Family physicians' offices ( A 1.5
Trinity Col Mather Hartford - B 1.5
American Bridge Company - 422110 Haddam Bridge construction B 1.5
Offshore Construction, Inc. Manchester Roofing contractors B 1.5
WPS International School Waterbury K-5 School C 1.5
twenty2 wallpaper + textiles Bantam Printing textile products (e A 1.5
CT Children's Medical Center 12 Farmington Healthcare A 1.5
Charlotte Hungerford Hospital Finance Torrington Medical office management se B 1.5
Lumentum Bloomfield Bloomfield Semiconductor devices manufa A 1.5
Carwild Corporation New London Surgical dressings manufactu A 1.5
Teleflex Medical Inc. Coventry Coventry Needles, hypodermic and sutu A 1.5
Groton Town Hall Groton City and town managers' offi A 1.5
200 Commercial Street Watertown CT Watertown - A 1.5
RM Bradley Management Corporation Hartford Commercial property managing C 1.5
Seymour FS (SSS, CSS) Seymour Security alarm systems sales B 1.5
Instrumentation : New Britain New Britain fluid power valve & hose fit A 1.5
UTC Pratt HQEB East Hartford - A 1.5
Otis Elevator Company-OSC Bloomfield Elevator and Moving Stairway A 1.5
Board of Education Danbury Elementary and secondary sch C 1.5
City Carting Inc Norwalk Waste Treatment and Disposal B 1.5
Kaman Aerospace Group Middletown Developing and producing pro A 1.5
MRR - Hartford Hartford Trash collection services B 1.5
John J Brennan Construction Co., Inc Shelton Water main and line construc B 1.5
SMM Group North Haven, CT North Haven Metal scrap and waste mercha B 1.5
Harte Infiniti Inc Hartford Automobile dealers, new only A 1.5
C7-Waterford Showroom Waterford Furniture Retail Store A 1.5
Superior Court GA #10 New London State Department A 1.5
Stamford Center for the Arts Inc. Stamford Theaters, musical A 1.5
First Student- Greenwich Stamford Bus terminal operation, inde A 1.5
HAMDEN_1434098 Hamden Mail and Parcel Delivery A 1.5
Town Hall Farmington Executive offices, federal, A 1.5
DAG001 Dept of Agriculture Hartford Agricultural marketing servi A 1.5
Turbine Technologies, Inc. - CT Farmington Aircraft engine and engine p A 1.5
Residence Inn Hartford Downtown Hartford Hotel management services (i A 1.5
New Haven Board of Education - Nathan Hale New Haven Elementary and secondary sch C 1.5
Fabbrica LLC Office + Factory Windsor Architectural metalwork manu A 1.5
Precision Metal Products Inc. Milford Anesthesia apparatus manufac A 1.5
Apple Rehab Hewitt Shelton Nursing homes A 1.5
Kare Home Assistance, LLC Newington Home care of elderly, non-me A 1.5
RESA Power - Shelton Shelton Electrical work B 1.5
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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.