Alarm apparatus, electric, merchant wholesalers · Missouri

Security Equipment Supply, Inc. - Administrative

Earth City, MO · ~40 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Security Equipment Supply, Inc. - Administrative runs at 0% of its industry's injury rate - about level with the typical Alarm apparatus, electric, merchant wholesalers workplace, earning a grade C.

Security Equipment Supply, Inc. - Administrative: 0.0 TCR = 0% of Alarm apparatus, electric, merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

Security Equipment Supply, Inc. - Administrative safety composite

Security Equipment Supply, Inc. - Administrative scores strongest on total case rate (tcr) (safer than 100% 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% 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%).

Security Equipment Supply, Inc. - Administrative held a steady TCR band

Security Equipment Supply, Inc. - Administrative's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 0.0 TCR.

2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 423610 · Earth City, MO AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/33
  • PHOTO Service Center Opera…
  • BOOK 3y book
  • INJ 0 inj
  • SIZE ~40 FTE

Nearest TCR peer: Service Center Operations : 607 (0.0 TCR gap)

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Security Equipment Supply, Inc. - Administrative in the TCR neighbourhood

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

TCR

What this shows Security Equipment Supply, Inc. - Administrative averages 0.0 TCR (0% of the Alarm apparatus, electric, merchant wholesalers BLS benchmark).

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

Security Equipment Supply, Inc. - Administrative TCR series: 2022=0 · 2023=0 · 2024=0 · BLS 2.2

Where Security Equipment Supply, Inc. - Administrative falls in its industry

1,190 Alarm apparatus, electric, mer establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 33 Alarm apparatus, electric, mer employers in Missouri.

Security Equipment Supply, Inc. - Administrative (40 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4 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 Security Equipment Supply, Inc. - Administrative
Security Equipment Supply, Inc. - Administrative (40 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4

Security Equipment Supply, Inc. - Administrative has fewer employees than the Alarm apparatus, electric, merchant whol median and a lower injury rate than the industry's median TCR of 2.4. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423610 · MO · Earth City

1,190 Alarm apparatus, electric, merchant wholesalers employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 82 employers in Earth City, MO · 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 Service Center Operations : 607 0.0 TCR
NAICS-TCR Anixter- Glenview 0.0 TCR
NAICS-TCR 0G01 - CORP LAKE FOREST, IL 0.0 TCR
NAICS-TCR SESCO WILMA 0.1 TCR
STATE-SIZE George's Cassville Hatchery 40 FTE
STATE-SIZE 027 - Dorsett 40 FTE
STATE-SIZE 070 - Jefferson 40 FTE
STATE-SIZE AMEREN MISSOURI - Berkeley 40 FTE
CITY-NEAR MOEAR - EARTH CITY 2,657 FTE
CITY-NEAR EARTH CITY (MOEAR) 2,300 FTE
CITY-NEAR STLVMOKO 472 FTE
CITY-NEAR STLVMOKO - Southwestern Bell Telephone Company 454 FTE
NAT-TCR US Foods, Inc. Rosemont 0.0 TCR
NAT-TCR Brookdale Conway 0.0 TCR
NAT-TCR Matt Bowers Nissan EasternShore 0.0 TCR
NAT-TCR Matt Bowers Ford Metairie 0.0 TCR
NAT-SIZE JM Conveyors of PA 40 FTE
NAT-SIZE SMT Laredo 40 FTE
NAT-SIZE Ascension At Home Kokomo 40 FTE
NAT-SIZE Corporate 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.