Plumbers · Illinois

Commercial Mechanical, Inc.

Dunlap, IL · ~31 workers · 7 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Commercial Mechanical, Inc. runs at 117% of its industry's injury rate - about level with the typical Plumbers workplace, earning a grade C.

Commercial Mechanical, Inc.: 3.3 TCR = 117% of Plumbers BLS 2.8 · 7y Form 300A (see methodology below)

Commercial Mechanical, Inc. safety composite

Commercial Mechanical, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 31%), 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

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.28 per 100 workers

Safer than 50% of industry peers

DART rate
F 2.81 per 100 workers

Safer than 31% 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

−11.9

2016→2024

Commercial Mechanical, Inc. injury rate improved

Commercial Mechanical, Inc.'s TCR fell 11.9 from 14.7 in 2016 to 2.8 in 2024. Peak filing year was 2016 at 14.7 TCR. In 2024, DART was 0.86× this establishment's average TCR (severity share of cases).

2016=14.7 · 2017=2.3 · 2019=0.0 · 2020=0.0 · 2021=0.0 · 2023=3.2 · 2024=2.8

OSHA ITA Form 300A scorecard

Establishment book 238220 · Dunlap, IL ABOVE-IND · SMALL

Grade C · TCR 3.3 · 117% of ind

  • DART 2.8 DART
  • RANK #156/230
  • PHOTO Brown Sprinkler Corp…
  • BOOK 7y book
  • INJ 8 inj
  • SIZE ~31 FTE

Nearest TCR peer: Brown Sprinkler Corporation (Company Totals) (0.0 TCR gap)

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

Commercial Mechanical, Inc. in the TCR neighbourhood

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

TCR

What this shows Commercial Mechanical, Inc. averages 3.3 TCR (117% of the Plumbers BLS benchmark).

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

Commercial Mechanical, Inc. TCR series: 2016=14.7 · 2017=2.3 · 2019=0 · 2020=0 · 2021=0 · 2023=3.2 · 2024=2.8 · BLS 2.8

Where Commercial Mechanical, Inc. falls in its industry

5,793 Plumbers establishments

Safer than 50% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #156 safest of 230 Plumbers employers in Illinois.

Commercial Mechanical, Inc. (31 employees, TCR 3.3) 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 Commercial Mechanical, Inc.
Commercial Mechanical, Inc. (31 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Commercial Mechanical, Inc. has fewer employees than the Plumbers 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
2024 2.8 2.8 1 0 0
2023 3.2 0.0 1 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2017 2.3 2.3 1 0 0
2016 14.7 5.9 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IL · Dunlap

5,793 Plumbers employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 3 employers in Dunlap, 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 Brown Sprinkler Corporation (Company Totals) 3.3 TCR
NAICS-TCR Lor-Mar Mechanical 3.3 TCR
NAICS-TCR RRSC Portland 3.3 TCR
NAICS-TCR Waibel Energy Systems, Inc. 3.3 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 Peoria Landscaping 63 FTE
CITY-NEAR Dunlap Fire Protection District 27 FTE
NAT-TCR Nick Strimbu Inc. 3.3 TCR
NAT-TCR Otterbein Granville 3.3 TCR
NAT-TCR American Arbor Care 3.3 TCR
NAT-TCR Eckart LLC 3.3 TCR
NAT-SIZE CCS Group 31 FTE
NAT-SIZE Modern Electrical Contracting Inc 31 FTE
NAT-SIZE Precision Electric, Inc. 31 FTE
NAT-SIZE Century Manufacturing Inc 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: 2024, 2023, 2021, 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.