State profile · OSHA ITA

New Hampshire workplace safety

Name: New Hampshire Employer Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

How 2,718 OSHA-reporting employers across New Hampshire compare on workplace injuries, 2016–2024. Average TCR uses the 2,462 establishments with a credible rate (see methodology).

Compiled by PlainSafetyScore · August 25, 2026

2,718
Employers: 6.4
Avg TCR (rated): 48,094
Injuries (all): 18
Fatalities (all)

TCR, interpreted

Far above average

6.4 avg TCR

New Hampshire vs all states by OSHA-reporting employer count

Where this state's ITA establishment inventory sits among every tracked state and territory (coverage signal, not a safety ranking)

2,718 38th of 54 higher than 16 of 54 states

States and territories, banded by OSHA ITA reporting employer count

Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source official public datasets · 2026

The state picture

New Hampshire's 2,462 rated reporting employers average 6.4 recordable injuries per 100 workers, 2.4 times the ~2.7 all-industry private-sector norm.

6.4
avg TCR · rated subset: 2,462
rated employers: 2,718
all reporting employers: 48,094
recordable injuries (all)

Inventory counts and injury/fatality totals cover all 2,718 ITA establishments; the average TCR excludes zero-rate and corrupt-hours filings. See Methodology → Three Populations.

New Hampshire grade distribution 2,715 graded establishments · width = share

A · 12% B · 13% C · 21% D · 21% F · 33%

33% of New Hampshire's reporting establishments earn an F and 12% 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 New Hampshire ranks among states

54 states & territories by avg TCR

New Hampshire's average TCR of 6.4 is lower than 13% 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 rated-subset injury rate alone, New Hampshire is #47 of 54. Ranked instead by fatalities per rated employer establishment (same 2,462-employer subset), it's #2 of 54, a 45-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 on the same population and shouldn't be read as interchangeable.

How New Hampshire Workplaces Compare

New Hampshire hosts 2,718 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 New Hampshire cohort, workers have logged 48,094 recordable injuries. The published state average Total Case Rate (TCR) of 6.4 injuries per 100 full-time workers uses the 2,462 establishments with a credible rate (zero-rate and corrupt-hours filings stay in the inventory counts above but are excluded from the average, see methodology).

The state has recorded 18 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 New Hampshire, 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 New Hampshire, by injury rate

Page 37 of 55

Employer	City	Industry	Grade	Avg TCR
Marmon Utility LLC Amherst	Amherst	Reels, plastics, manufacturi	C	2.8
11774 Nashua NH	Nashua	Bus operation, school and em	B	2.8
TURBOCAM International	Barrington	Machine shops	C	2.7
TES	Dover	Heat treating metals and met	C	2.7
AeroSat - Manchester	Manchester	Airborne radio communication	C	2.7
H&M Metals,LLC	Amherst	Sheet metal work (except sta	C	2.7
Sig Sauer Inc	Newington	Firearms, small, manufacturi	C	2.7
Marmon Utility LLC Milford	Milford	Cable, nonferrous, insulated	C	2.7
Gates Mectrol Salem	Salem	Belting, rubber (e.g., conve	C	2.7
Hitachi Cable America-NH	Manchester	Communications wire and cabl	C	2.7
Audi Stratham - International Cars LTD.	Stratham	Automobile dealers, new only	B	2.7
Unit # 2880	North Conway	Retail	B	2.7
Carlisle Wide Plank Floors - Swanzey	Swanzey	Cornices, wood, manufacturin	C	2.7
08317 - Store # 8317 Milton Rd	Rochester	Grocery Stores	B	2.7
MTS Services Inc.	Londonderry	Computer and network cable i	C	2.7
Moultonboro NH	Moultonboro	Hardware Stores	B	2.7
Manchester Store	Manchester	Used Merch Stores	B	2.7
325520-Nashua Po	Nashua	Mail and Parcel Delivery	B	2.7
EFI-Londonderry	Londonderry	Digital printing presses man	C	2.7
Madeira USA New Hampshire	Laconia	Apparel trimmings merchant w	D	2.7
Londonderry NH	Londonderry	4731	B	2.7
Alliance Landscaping Auburn NH	Auburn	Landscaping services (except	B	2.7
West Lebanon #167	West Lebanon	Grocery Stores	B	2.7
Select Spray Systems, LLC	Salem	Fireproofing buildings	C	2.7
Temco Tool Co Inc	Manchester	mfg parts	C	2.7
Sparton Technology Corp Hudson NH	Hudson	Machine shops	C	2.7
EMD Millipore	Jaffrey	Laboratory analytical instru	C	2.7
NH.MANCH.1 - Ricoh Americas Holdings, Inc.	Manchester	Office Equipment	D	2.7
Wheelabrator Concord Company, L.P.	Penacook	Solid Waste Combustors And I	C	2.7
Riverbend Community Mental Health, Inc.	Concord	Outpatient mental health cen	B	2.7
Home Health and Hospice Care	Merrimack	Home health agencies	B	2.7
Stonyfield Farm, Inc.	Londonderry	Yogurt (except frozen) manuf	C	2.7
1915-1600X	Nashua	Office Equipment Merchant Wh	D	2.6
Unit #2880	North Conway	Retail	B	2.6
7015 - Salem	Salem	-	B	2.6
61003 - Capstone Seabrook US Foods	Seabrook	General warehousing and stor	A	2.6
Riverwalk Unit Owners Association	Lincoln	Hotels, resort, without casi	C	2.6
4818-NH10	Concord	Alcoholic beverage, wine, an	C	2.6
Families in Transition	Manchester	Social service agencies, fam	B	2.6
New England Mechanical Overlay	Pittsfield	Mechanical contractors	C	2.6
Unit #2416	Concord	Retail	B	2.6
Concord WtE	Penacook	Solid Waste Combustors And I	C	2.6
Infusion Solutions Inc - 1130	Bedford	Home health care agencies	B	2.6
403007-Goffstown \| NH \| GOF-000	Goffstown	485410	B	2.6
Polyonics	Westmoreland	Labeling (i.e., packaging) m	B	2.6
403009-Bedford \| NH \| GOF-030	Bedford	485410	B	2.6
Homewood Suites Gateway Hills Nashua	Nashua	Hotels (except casino hotels	C	2.6
CLINE_Nashua, NH	Nashua	Communication tower construc	C	2.6
Lydall Rochester	Rochester	Nonwoven fabrics manufacturi	B	2.6
Worthen Industries Nashua South	Nashua	Pastes, adhesive, manufactur	B	2.6

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Nationwide states with similar injury rates or employer scale

Two PlainSafetyScore-derived peer sets for New Hampshire: nearest states and territories by rated-subset average Total Case Rate and by OSHA-reporting employer inventory. These are cross-state neighborhoods, not the employer list above.

Similar average TCR

Nearest states by rated-subset Total Case Rate (6.4 here).

South Dakota TCR 6.4 California TCR 6.2 Rhode Island TCR 6.2 Oregon TCR 6.6

Similar employer inventory

Nearest states by reporting employer count (2,718 here).

Idaho 2,774 emp. Maine 2,397 emp. West Virginia 2,269 emp. New Mexico 2,241 emp.

Look up a New Hampshire employer → · Compare all states → · How TCR is measured →

Read our methodology - how this data is sourced, computed, and verified.

All states → | Rankings →

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore

Verify with BLS →

Verify with OSHA →

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.