Plumbing contractors · Indiana

Koorsen Fire & Security Muncie

Muncie, IN · ~30 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Koorsen Fire & Security Muncie runs at 102% of its industry's injury rate - about level with the typical Plumbing contractors workplace, earning a grade C.

Koorsen Fire & Security Muncie: 2.9 TCR = 102% of Plumbing contractors BLS 2.8 · 4y Form 300A (see methodology below)

Koorsen Fire & Security Muncie safety composite

Koorsen Fire & Security Muncie scores strongest on total case rate (tcr) (safer than 55% of same-industry peers) and weakest on dart rate (safer than 23%), 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).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.86 per 100 workers

Safer than 55% of industry peers

DART rate
F 3.77 per 100 workers

Safer than 23% 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

Koorsen Fire & Security Muncie: 0.0 → 3.8 TCR

Peak year 2019 @ 4.0 TCR · DART/TCR 1.32× in 2020

Koorsen Fire & Security Muncie's TCR rose 3.8 from 0.0 in 2016 to 3.8 in 2020. Peak filing year was 2019 at 4.0 TCR. In 2020, DART was 1.32× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Muncie, IN ABOVE-IND · SMALL

Grade C · TCR 2.9 · 102% of ind

  • DART 3.8 DART
  • RANK #63/130
  • PHOTO HUMPHREY MECHANICAL,…
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~30 FTE

Nearest TCR peer: HUMPHREY MECHANICAL, INC. (0.0 TCR gap)

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

Koorsen Fire & Security Muncie in the TCR neighbourhood

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

TCR

What this shows Koorsen Fire & Security Muncie averages 2.9 TCR (102% of the Plumbing contractors BLS benchmark).

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

Koorsen Fire & Security Muncie TCR series: 2016=0 · 2017=3.7 · 2019=4 · 2020=3.8 · BLS 2.8

Where Koorsen Fire & Security Muncie falls in its industry

5,793 Plumbing contractors establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Indiana alone (the establishments it most directly competes with for workers and contracts): ranked #63 safest of 130 Plumbing contractors employers in Indiana.

Koorsen Fire & Security Muncie (30 employees, TCR 2.9) 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 Koorsen Fire & Security Muncie
Koorsen Fire & Security Muncie (30 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Koorsen Fire & Security Muncie has fewer employees than the Plumbing contractors median and a lower 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
2020 3.8 3.8 1 0 0
2019 4.0 4.0 1 0 0
2017 3.7 0.0 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IN · Muncie

5,793 Plumbing contractors employers nationwide with a credible TCR · 12,750 rated employers in Indiana with headcount on file · 143 employers in Muncie, IN · 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 HUMPHREY MECHANICAL, INC. 2.9 TCR
NAICS-TCR MBI HVAC Inc 2.9 TCR
NAICS-TCR Mechanical Comfort, Inc. 2.9 TCR
NAICS-TCR Blackmon Service, Inc. 2.9 TCR
STATE-SIZE Noblesville Generating Station 30 FTE
STATE-SIZE Lawrenceburg Power, LLC 30 FTE
STATE-SIZE HQ 30 FTE
STATE-SIZE Steuben County REMC 30 FTE
CITY-NEAR DIY Group Muncie 545 FTE
CITY-NEAR PMC Muncie IN Locomotive 521 FTE
CITY-NEAR TTS - Indiana 415 FTE
CITY-NEAR WM 1665 393 FTE
NAT-TCR Minneapolis 91 2.9 TCR
NAT-TCR Aptar Stratford 2.9 TCR
NAT-TCR Upper Marlboro Distribution Center 2.9 TCR
NAT-TCR Hormel Foods Corporation 2.9 TCR
NAT-SIZE Reliable Property Services 725 30 FTE
NAT-SIZE LQ0663 Irvine Spectrum 30 FTE
NAT-SIZE DuBois Chemicals dba (BHS) 30 FTE
NAT-SIZE PSC Industrial Outsourcing, LP-LAN 30 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: 2020, 2019, 2017, 2016. 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.