Home Centers · New Hampshire

3486 South Merrimack

Merrimack, NH · ~72 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.8
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

3486 South Merrimack runs at 112% of its industry's injury rate - about level with the typical Home Centers workplace, earning a grade C.

3486 South Merrimack: 3.8 TCR = 112% of Home Centers BLS 3.4 · 3y Form 300A (see methodology below)

3486 South Merrimack safety composite

3486 South Merrimack scores strongest on dart rate (safer than 74% of same-industry peers) and weakest on fatalities (safer than 50%), 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

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.82 per 100 workers

Safer than 66% of industry peers

DART rate
C 1.35 per 100 workers

Safer than 74% of industry peers

Fatalities
D 0

Safer than 50% 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

−2.1

2022→2024

3486 South Merrimack injury rate improved

3486 South Merrimack's TCR fell 2.1 from 4.8 in 2022 to 2.7 in 2024. Peak filing year was 2022 at 4.8 TCR. In 2024, DART was 0.35× this establishment's average TCR (severity share of cases).

2022=4.8 · 2023=3.9 · 2024=2.7

OSHA ITA Form 300A scorecard

Establishment book 444110 · Merrimack, NH ABOVE-IND · SMALL

Grade C · TCR 3.8 · 112% of ind

  • DART 1.4 DART
  • RANK #5/60
  • PHOTO 6557 NORTH IRVING
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~72 FTE

Nearest TCR peer: 6557 NORTH IRVING (0.0 TCR gap)

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3486 South Merrimack in the TCR neighbourhood

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

TCR

What this shows 3486 South Merrimack averages 3.8 TCR (112% of the Home Centers BLS benchmark).

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

3486 South Merrimack TCR series: 2022=4.8 · 2023=3.9 · 2024=2.7 · BLS 3.4

Where 3486 South Merrimack falls in its industry

6,309 Home Centers establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 60 Home Centers employers in New Hampshire.

3486 South Merrimack (72 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 93 employees and a TCR of 4.7 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 050100150200250300 051015 Average employees Total Case Rate 3486 South Merrimack
3486 South Merrimack (72 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 93 employees and a TCR of 4.7

3486 South Merrimack has fewer employees than the Home Centers median and a lower injury rate than the industry's median TCR of 4.7. 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 2.7 1.4 2 0 0
2023 3.9 3.9 3 0 0
2022 4.8 4.8 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

444110 · NH · Merrimack

6,309 Home Centers employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 53 employers in Merrimack, 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 6557 NORTH IRVING 3.8 TCR
NAICS-TCR 1596 LOWE S OF S. LANSING MI 3.8 TCR
NAICS-TCR 1659 LOWE S OF N. TOLEDO OH 3.8 TCR
NAICS-TCR 0226 SOUTHSIDE 3.8 TCR
STATE-SIZE Eversource - Bow 72 FTE
STATE-SIZE Eckhardt & Johnson 72 FTE
STATE-SIZE Fences Unlimited Inc 72 FTE
STATE-SIZE Carlisle Wide Plank Floors - Swanzey 72 FTE
CITY-NEAR PC Connection Inc Merrimack 1,339 FTE
CITY-NEAR BAE Systems Electronic Systems MER 1,162 FTE
CITY-NEAR Merrimack 730 1,123 FTE
CITY-NEAR ConnCorpOff 915 FTE
NAT-TCR Sugar Foods Corporation- Villa Rica 3.8 TCR
NAT-TCR Graves Gilbert Clinic - WIC SR 3.8 TCR
NAT-TCR Sun Prairie Operations 3.8 TCR
NAT-TCR Up North Plastics 3.8 TCR
NAT-SIZE 8939 Juneau 72 FTE
NAT-SIZE 6980 Dahlonega 72 FTE
NAT-SIZE 6003 Rock Springs 72 FTE
NAT-SIZE 4905 La Crosse 72 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, 2022. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.