Employer · Illinois

Tmx2127 - Naperville

Aurora, IL · ~31 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.9
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Tmx2127 - Naperville runs at 131% of its industry's injury rate - more dangerous than the typical industry workplace, earning a grade D.

Tmx2127 - Naperville: 5.9 TCR = 131% of industry BLS 4.5 · 5y Form 300A (see methodology below)

Tmx2127 - Naperville safety composite

Tmx2127 - Naperville scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 20%), 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

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.89 per 100 workers

Safer than 35% of industry peers

DART rate
F 6.69 per 100 workers

Safer than 20% 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

Tmx2127 - Naperville: 3.8 → 10.0 TCR

Peak year 2020 @ 10.0 TCR · DART/TCR 1.14× in 2020

Tmx2127 - Naperville's TCR rose 6.2 from 3.8 in 2016 to 10.0 in 2020. In 2020, DART was 1.14× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561710 · Aurora, IL ABOVE-IND · SMALL

Grade D · TCR 5.9 · 131% of ind

  • DART 6.7 DART
  • RANK #28/39
  • PHOTO ARROW EXTERMINATORS …
  • BOOK 5y book
  • INJ 8 inj
  • SIZE ~31 FTE

Nearest TCR peer: ARROW EXTERMINATORS 1012 (0.0 TCR gap)

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Tmx2127 - Naperville in the TCR neighbourhood

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

TCR

What this shows Tmx2127 - Naperville averages 5.9 TCR (131% of the industry BLS benchmark).

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

Tmx2127 - Naperville TCR series: 2016=3.8 · 2017=9.5 · 2018=6.1 · 2019=0 · 2020=10 · BLS 4.5

Where Tmx2127 - Naperville falls in its industry

1,655 industry establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #28 safest of 39 industry employers in Illinois.

Tmx2127 - Naperville (31 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 30 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 020406080100120 0510152025 Average employees Total Case Rate Tmx2127 - Naperville
Tmx2127 - Naperville (31 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 30 employees and a TCR of 4.7

Tmx2127 - Naperville has more employees than the industry median and a higher 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
2020 10.0 6.7 2 1 0
2019 0.0 0.0 0 0 0
2018 6.1 3.1 2 0 0
2017 9.5 6.3 3 0 0
2016 3.8 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561710 · IL · Aurora

1,655 industry employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 325 employers in Aurora, IL · 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 ARROW EXTERMINATORS 1012 5.9 TCR
NAICS-TCR Clegg's Termite & Pest Control - Durham 5.9 TCR
NAICS-TCR REN835 5.9 TCR
NAICS-TCR TMX2134 - KANSAS CITY 5.9 TCR
STATE-SIZE Bear Creek Genetics, LLC. 31 FTE
STATE-SIZE Highland 31 FTE
STATE-SIZE The Maschhoffs, LLC - Pittsfield Office 31 FTE
STATE-SIZE AMEREN ILLINOIS - Beardstown 31 FTE
CITY-NEAR Indian Prairie School District 204 3,309 FTE
CITY-NEAR Factor Aurora 2,167 FTE
CITY-NEAR Rush Copley Medical Center, Inc. 2,163 FTE
CITY-NEAR ANDY FRAIN SERVICES INC 2,100 FTE
NAT-TCR 0664 - Milliken Sidman 5.9 TCR
NAT-TCR Ola 81 5.9 TCR
NAT-TCR FI - Sarasota, LLC 5.9 TCR
NAT-TCR ARYZTA - Chaska 5.9 TCR
NAT-SIZE Tmx2063 - Dayton 31 FTE
NAT-SIZE Tmx2174 - Salinas 31 FTE
NAT-SIZE Tmx2224 - Plymouth Meeting 31 FTE
NAT-SIZE Tmx2022 - Sandwich Isle 31 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, 2018, 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.