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 118 of 140
Employer CityIndustryGradeAvg TCR
Cycling Sports Group, Inc. Wilton Bicycles (except motorized) A 0.9
Tft #550 East Haven Automotive tire dealers A 0.9
Region 206 Tolland Electric light and power pla A 0.9
BI Pharmaceuticals/BI USA Ridgefield Life sciences research and d D 0.9
Howmet - Winsted Winsted Machine shops A 0.9
Town Hall & Senior Center Darien General services departments A 0.9
TTM Technologies SS Division Stafford Springs Loaded computer boards manuf A 0.9
Horizon Services Corporation East Hartford Building cleaning services, A 0.9
Waterbury Adult Education Waterbury Adult Education B 0.9
ThayerMahan, Inc. Groton Acoustical engineering consu D 0.9
US063: Hartford 129 - SG Windsor Fire sprinkler system instal A 0.9
Academy of Aerospace and Engineering (Elementary) Rocky Hill Schools, elementary B 0.9
1855-CTBRI20 Bridgeport General Medical and Surgical A 0.9
Town of South Windsor - Town Hall South Windsor General services departments A 0.9
Conair LLC Stamford Curling irons, electric, mer A 0.9
CT01-NEW-NEWTOWN Newtown MANUFACTURER MEDICAL DEVICES A 0.9
Courtyard by Marriott Cromwell Hartford Cromwell Hotels (except casino hotels A 0.9
Headquarters Greenwich Commercial building rental o B 0.9
SiteOne Landscapes Supply #636 Greenwich Lawn care supplies (e.g., ch A 0.9
Overhead Door Co of Norwich, Incorporated Preston Overhead door, commercial- o A 0.9
Orthopaedic Specialty Group, P.C. Fairfield MDs' (medical doctors, excep A 0.9
Turbine Controls Inc. Bloomfield Aircraft engine overhauling A 0.9
163512-Newtown | CT | 163512 Newtown 485410 A 0.9
City of Middletown - Central Communications Middletown Police departments (except A A 0.9
Corporate Construction Inc. Brookfield Construction management, com A 0.9
Division #24 South Windsor Electric power transmission A 0.9
TCCo-CT Shelton Commercial Building Construc A 0.9
Sodexo at Greenwich Academy Greenwich Food Service Contractors A 0.9
Administartion Office Waterbury Parole offices, publicly adm A 0.9
1448 - Berlin Berlin - A 0.9
All-Star-Litchfield Litchfield school bus transportation A 0.9
Microboard Processing, Inc. Seymour Printed circuit assemblies m A 0.9
Caspari, Inc. Seymour General merchandise, durable A 0.9
Triumph Group West Hartford Aircraft assemblies, subasse A 0.9
Ceci Brothers Inc. Greenwich Landscaping services (except A 0.9
Branson Ultrasonics Corporation Brookfield Brookfield Laser welding equipment manu A 0.9
Coherent Aerospace and Defense Inc. Bloomfield Diodes, solid-state (e.g., g A 0.9
Town of Enfield General Government Enfield City and town managers' offi A 0.9
Glastonbury-East Hartford Elementary Magnet School Glastonbury Schools, elementary B 0.9
NEJ, Inc. Waterbury Waterbury Clothing, men's and boys', m A 0.9
Photronics Inc Brookfield Photomasks manufacturing A 0.8
Town Hall Old Syabrook City and town managers' offi A 0.8
TRB001 Teachers Retirement Board Hartford Budget agencies, government A 0.8
North Haven, Ct Hexacomb North Haven - A 0.8
Greenskies Clean Energy LLC North Haven Electric power generation, s B 0.8
Middletown GA Middletown City or county courts A 0.8
Waveny House New Canaan Recreational camps without a A 0.8
DAS014 Dept. Administrative Services Hartford General public administratio A 0.8
2835 - North Haven DC North Haven Automotive Parts and Accesso A 0.8
Gracie's Kitchens Inc. New Haven Sauces, tomato-based, cannin A 0.8
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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.