Commercial and industrial machinery repair and maintenance services · Maryland

Electrical Test Instruments, LLC

Frederick, MD · ~40 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.5
Avg TCR
2.1
Industry avg
0
Fatalities
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The verdict

Electrical Test Instruments, LLC runs at 264% of its industry's injury rate - far more dangerous than the typical Commercial and industrial machinery repair and maintenance services workplace, earning a grade F.

Electrical Test Instruments, LLC: 5.5 TCR = 264% of Commercial and industrial machinery repair and maintenance services BLS 2.1 · 5y Form 300A (see methodology below)

Electrical Test Instruments, LLC safety composite

Electrical Test Instruments, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 9%), 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

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.54 per 100 workers

Safer than 17% of industry peers

DART rate
F 5.68 per 100 workers

Safer than 9% 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

−4.8

2020→2024

Electrical Test Instruments, LLC injury rate improved

Electrical Test Instruments, LLC's TCR fell 4.8 from 10.5 in 2020 to 5.7 in 2024. Peak filing year was 2020 at 10.5 TCR. In 2024, DART was 1.03× this establishment's average TCR (severity share of cases).

2020=10.5 · 2021=9.2 · 2022=0.0 · 2023=2.3 · 2024=5.7

OSHA ITA Form 300A scorecard

Establishment book 811310 · Frederick, MD ABOVE-IND · SMALL

Grade F · TCR 5.5 · 264% of ind

  • DART 5.7 DART
  • RANK #32/35
  • PHOTO JLG - Houston
  • BOOK 5y book
  • INJ 10 inj
  • SIZE ~40 FTE

Nearest TCR peer: JLG - Houston (0.0 TCR gap)

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

Electrical Test Instruments, LLC in the TCR neighbourhood

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

TCR

What this shows Electrical Test Instruments, LLC averages 5.5 TCR (264% of the Commercial and industrial machinery repair and maintenance services BLS benchmark).

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

Electrical Test Instruments, LLC TCR series: 2020=10.5 · 2021=9.2 · 2022=0 · 2023=2.3 · 2024=5.7 · BLS 2.1

Where Electrical Test Instruments, LLC falls in its industry

2,560 Commercial and industrial mach establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 2.7.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 35 Commercial and industrial mach employers in Maryland.

Electrical Test Instruments, LLC (40 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.7 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 0100200300400500 0246810 Average employees Total Case Rate Electrical Test Instruments, LLC
Electrical Test Instruments, LLC (40 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.7

Electrical Test Instruments, LLC has fewer employees than the Commercial and industrial machinery repa median and a higher injury rate than the industry's median TCR of 2.7. 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 5.7 5.7 3 0 0
2023 2.3 2.3 1 0 0
2022 0.0 0.0 0 0 0
2021 9.2 3.1 3 0 0
2020 10.5 3.5 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

811310 · MD · Frederick

2,560 Commercial and industrial machinery repair and maintenance services employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 267 employers in Frederick, MD · 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 JLG - Houston 5.5 TCR
NAICS-TCR Jacksonville Office 5.5 TCR
NAICS-TCR WiscoLift Inc 5.5 TCR
NAICS-TCR ITW/Hobart Service-Indianapolis 5.5 TCR
STATE-SIZE Chalk Point Generating Station 40 FTE
STATE-SIZE Revolution Solar 40 FTE
STATE-SIZE CFM/Severn Associates JV 40 FTE
STATE-SIZE Hamilton Pacific Chamberlain, LLC 40 FTE
CITY-NEAR MD-03 4,250 FTE
CITY-NEAR AstraZeneca Frederick Manufacturing Center 775 FTE
CITY-NEAR AstraZeneca Frederick Manufacturing 711 FTE
CITY-NEAR Thermo Fisher Scientific Frederick, MD (BID - Executive Way) 568 FTE
NAT-TCR Cornhusker Insulation 5.5 TCR
NAT-TCR AHG Denver Licensee LLC 5.5 TCR
NAT-TCR Kinney Manufacturing 5.5 TCR
NAT-TCR River Bend Nursing & Rehabilitation 5.5 TCR
NAT-SIZE Asphalt Paving Overhead West (7201) 40 FTE
NAT-SIZE Cigma Blinds and Shutters INC 40 FTE
NAT-SIZE EnvirOx, LLC 1938 E. Fairchild 40 FTE
NAT-SIZE Pacific Partners Insulation North (BDI) 40 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, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.