Employer · New Hampshire

4428_9558

Walpole, NH · ~22 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

4428_9558 runs at 338% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

4428_9558: 9.5 TCR = 338% of industry BLS 2.8 · 4y Form 300A (see methodology below)

4428_9558 safety composite

4428_9558 scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 2%), 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).

F

18/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.46 per 100 workers

Safer than 12% of industry peers

DART rate
F 14.38 per 100 workers

Safer than 2% 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%).

Rising injury rate

4428_9558: 0.0 → 28.8 TCR

Peak year 2024 @ 28.8 TCR · DART/TCR 1.52× in 2024

4428_9558's TCR rose 28.8 from 0.0 in 2020 to 28.8 in 2024. In 2024, DART was 1.52× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Walpole, NH ABOVE-IND · SMALL

Grade F · TCR 9.5 · 338% of ind

  • DART 14.4 DART
  • RANK #26/31
  • PHOTO McFarlane Inc
  • BOOK 4y book
  • INJ 8 inj
  • SIZE ~22 FTE

Nearest TCR peer: McFarlane Inc (0.0 TCR gap)

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

4428_9558 in the TCR neighbourhood

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

TCR

What this shows 4428_9558 averages 9.5 TCR (338% of the industry BLS benchmark).

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

4428_9558 TCR series: 2020=0 · 2021=0 · 2023=9.1 · 2024=28.8 · BLS 2.8

Where 4428_9558 falls in its industry

5,793 industry establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #26 safest of 31 industry employers in New Hampshire.

4428_9558 (22 employees, TCR 9.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate 4428_9558
4428_9558 (22 employees, TCR 9.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

4428_9558 has fewer employees than the industry median and a higher injury rate than the industry's median TCR of 3.3. 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
2024 28.8 14.4 6 0 0
2023 9.1 0.0 2 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · NH · Walpole

5,793 industry employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 14 employers in Walpole, 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 McFarlane Inc 9.5 TCR
NAICS-TCR JME Fire Sprinkler Corp 9.5 TCR
NAICS-TCR Williams Plumbing and Heating- Big Sky 9.5 TCR
NAICS-TCR Del-Air Orlando-West 9.5 TCR
STATE-SIZE Newington Energy 22 FTE
STATE-SIZE Blanc & Bailey Construction, Inc. 22 FTE
STATE-SIZE Budel Construction Corporation 22 FTE
STATE-SIZE Liberty Electric, Inc. 22 FTE
CITY-NEAR Hubbard (Walpole) 122 FTE
CITY-NEAR Benson Woodworking Company, Inc. 97 FTE
CITY-NEAR 5472-NAI-0033-0033-03533 80 FTE
CITY-NEAR 5472-000003533 78 FTE
NAT-TCR Governor's Green 9.5 TCR
NAT-TCR City Heights FHC 9.5 TCR
NAT-TCR Medstar Washington Hospital Center 9.5 TCR
NAT-TCR 20305 - Newman 9.5 TCR
NAT-SIZE USA Calhoun GA Line 22 FTE
NAT-SIZE Clean Harbors Environmental Services Inc 29DJ 22 FTE
NAT-SIZE Clean Harbors Environmental Services Inc 39CZ 22 FTE
NAT-SIZE Safety Kleen Systems Inc 77EPF 22 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: 2024, 2023, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.

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

Data sourced from official public datasets. See our methodology for details.