Amplifiers (e.g., auto, home, musical instrument, public address) manufacturing · Minnesota

Williams AV - EP

Eden Prairie, MN · ~63 workers · 7 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Williams AV - EP runs at 62% of its industry's injury rate - safer than the typical Amplifiers (e.g., auto, home, musical instrument, public address) manufacturing workplace, earning a grade B.

Williams AV - EP: 2.0 TCR = 62% of Amplifiers (e.g., auto, home, musical instrument, public address) manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Williams AV - EP safety composite

Williams AV - EP scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 46%), 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

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.03 per 100 workers

Safer than 46% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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

−1.1

2017→2024

Williams AV - EP injury rate improved

Williams AV - EP's TCR fell 1.1 from 3.0 in 2017 to 1.8 in 2024. Peak filing year was 2018 at 6.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=3.0 · 2018=6.4 · 2019=3.1 · 2020=0.0 · 2022=0.0 · 2023=0.0 · 2024=1.8

OSHA ITA Form 300A scorecard

Establishment book 334310 · Eden Prairie, MN AT/BELOW-IND · SMALL

Grade B · TCR 2.0 · 62% of ind

  • DART 0.0 DART
  • RANK P46
  • PHOTO Communication Concepts
  • BOOK 7y book
  • INJ 8 inj
  • SIZE ~63 FTE

Nearest TCR peer: Communication Concepts (0.1 TCR gap)

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

Williams AV - EP in the TCR neighbourhood

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

TCR

What this shows Williams AV - EP averages 2.0 TCR (62% of the Amplifiers (e.g., auto, home, musical instrument, public address) manufacturing BLS benchmark).

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

Williams AV - EP TCR series: 2017=3 · 2018=6.4 · 2019=3.1 · 2020=0 · 2022=0 · 2023=0 · 2024=1.8 · BLS 3.3

Where Williams AV - EP falls in its industry

56 Amplifiers (e.g., auto, home, establishments

Safer than 46% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers
Williams AV - EP (63 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 121 employees and a TCR of 1.9 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 05001,0001,500 02468 Average employees Total Case Rate Williams AV - EP
Williams AV - EP (63 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 121 employees and a TCR of 1.9

Williams AV - EP has fewer employees than the Amplifiers (e.g., auto, home, musical in median and a higher injury rate than the industry's median TCR of 1.9. 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 1.8 0.0 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 3.1 1.5 1 1 0
2018 6.4 1.6 4 0 0
2017 3.0 1.5 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334310 · MN · Eden Prairie

56 Amplifiers (e.g., auto, home, musical instrument, public address) manufacturing employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 242 employers in Eden Prairie, MN · 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 Communication Concepts 2.1 TCR
NAICS-TCR JL Audio, Inc - Miramar 1 1.9 TCR
NAICS-TCR Lectrosonics Inc 2.2 TCR
NAICS-TCR Scosche Industries Inc 2.2 TCR
STATE-SIZE Riverview 63 FTE
STATE-SIZE Freeborn Mower Cooperative Services 63 FTE
STATE-SIZE BELTRAMI ELECTRIC COOPERATIVE 63 FTE
STATE-SIZE Steenberg Watrud Construction LLC 63 FTE
CITY-NEAR 2573-MN101 1,940 FTE
CITY-NEAR 2573-MN051 1,643 FTE
CITY-NEAR Minnesota 1,632 FTE
CITY-NEAR Fortra, LLC 1,367 FTE
NAT-TCR Berlin Gardens LLC 2.0 TCR
NAT-TCR BBG Legacy LLC 2.0 TCR
NAT-TCR 50033 - Capstone Kroger Indianapolis 2.0 TCR
NAT-TCR Krome Detention Center 2.0 TCR
NAT-SIZE Swingen Construction Company 63 FTE
NAT-SIZE City of Flora 63 FTE
NAT-SIZE Energy Shield Window & Door Company Main Office 63 FTE
NAT-SIZE Wauconda Fire District 63 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, 2020, 2019, 2018, 2017. 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.