Companion services for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities · New Hampshire

Portsmouth Office

Portsmouth, NH · ~56 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.5
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Portsmouth Office runs at 91% of its industry's injury rate - about level with the typical Companion services for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities workplace, earning a grade C.

Portsmouth Office: 3.5 TCR = 91% of Companion services for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities BLS 3.8 · 2y Form 300A (see methodology below)

Portsmouth Office safety composite

Portsmouth Office scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.46 per 100 workers

Safer than 61% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−6.9

2016→2018

Portsmouth Office injury rate improved

Portsmouth Office's TCR fell 6.9 from 6.9 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 6.9 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=6.9 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 624120 · Portsmouth, NH AT/BELOW-IND · SMALL

Grade C · TCR 3.5 · 91% of ind

  • DART 0.0 DART
  • RANK #7/15
  • PHOTO Social Vocational Se…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~56 FTE

Nearest TCR peer: Social Vocational Services 262 (0.0 TCR gap)

Read with this employer → · Industry book → · New Hampshire employers → · Look up another →

Portsmouth Office in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Portsmouth Office averages 3.5 TCR (91% of the Companion services for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Portsmouth Office TCR series: 2016=6.9 · 2018=0 · BLS 3.8

Where Portsmouth Office falls in its industry

1,320 Companion services for disable establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 15 Companion services for disable employers in New Hampshire.

Portsmouth Office (56 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 4.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,5002,0002,500 051015 Average employees Total Case Rate Portsmouth Office
Portsmouth Office (56 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 4.5

Portsmouth Office has fewer employees than the Companion services for disabled persons, median and a lower injury rate than the industry's median TCR of 4.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2018 0.0 0.0 0 0 0
2016 6.9 4.6 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

624120 · NH · Portsmouth

1,320 Companion services for disabled persons, the elderly, and persons diagnosed with intellectual and developmental disabilities employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 119 employers in Portsmouth, NH · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Social Vocational Services 262 3.5 TCR
NAICS-TCR Saco Office 3.5 TCR
NAICS-TCR ACC Programs and Administration 3.5 TCR
NAICS-TCR Bluebird Homecare, Inc. 3.5 TCR
STATE-SIZE Jewett Construction Co. 56 FTE
STATE-SIZE North Branch Construction 56 FTE
STATE-SIZE Trumbull-Nelson Construction Co. 56 FTE
STATE-SIZE ENE SECURITY LLC 56 FTE
CITY-NEAR Lonza Portsmouth 1,182 FTE
CITY-NEAR Portsmouth Regional Hospital 1,160 FTE
CITY-NEAR LDRM Visa Support Services NVC-DTSV 339 FTE
CITY-NEAR LDRM Visa Support Services NVC-LWH 330 FTE
NAT-TCR Tucker FS (SSS,SAT) 3.5 TCR
NAT-TCR Monarch Building Services 3.5 TCR
NAT-TCR William B. Meyer, Incorproated - Stratford 255 3.5 TCR
NAT-TCR Molex-West Bond 3.5 TCR
NAT-SIZE First Student Inc 12099 56 FTE
NAT-SIZE St. Anthony Sheet Plant 56 FTE
NAT-SIZE Northstar Industries, LLC. 56 FTE
NAT-SIZE Solid Waste 56 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2018, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.