Heating, ventilation and air-conditioning (HVAC) contractors · Illinois

MS - Mossville, IL - 1MOIL

Mossville, IL · ~128 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MS - Mossville, IL - 1MOIL runs at 14% of its industry's injury rate - far safer than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade A.

MS - Mossville, IL - 1MOIL: 0.4 TCR = 14% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 3y Form 300A (see methodology below)

MS - Mossville, IL - 1MOIL safety composite

MS - Mossville, IL - 1MOIL scores strongest on total case rate (tcr) (safer than 98% of same-industry peers) and weakest on fatalities (safer than 51%), 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

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.38 per 100 workers

Safer than 98% of industry peers

DART rate
C 0.51 per 100 workers

Safer than 58% 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

MS - Mossville, IL - 1MOIL: 0.0 → 0.5 TCR

Peak year 2017 @ 0.6 TCR · DART/TCR 1.34× in 2018

MS - Mossville, IL - 1MOIL's TCR rose 0.5 from 0.0 in 2016 to 0.5 in 2018. Peak filing year was 2017 at 0.6 TCR. In 2018, DART was 1.34× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Mossville, IL AT/BELOW-IND · MID

Grade A · TCR 0.4 · 14% of ind

  • DART 0.5 DART
  • RANK #11/230
  • PHOTO Aven Fire Systems, I…
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~128 FTE

Nearest TCR peer: Aven Fire Systems, Inc. (0.0 TCR gap)

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MS - Mossville, IL - 1MOIL in the TCR neighbourhood

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

TCR

What this shows MS - Mossville, IL - 1MOIL averages 0.4 TCR (14% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).

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

MS - Mossville, IL - 1MOIL TCR series: 2016=0 · 2017=0.6 · 2018=0.5 · BLS 2.8

Where MS - Mossville, IL - 1MOIL falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 98% 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 #11 safest of 230 Heating, ventilation and air-c employers in Illinois.

MS - Mossville, IL - 1MOIL (128 employees, TCR 0.4) 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 MS - Mossville, IL - 1MOIL
MS - Mossville, IL - 1MOIL (128 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

MS - Mossville, IL - 1MOIL has more employees than the Heating, ventilation and air-conditionin 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
2018 0.5 0.5 1 0 0
2017 0.6 0.0 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IL · Mossville

5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 8 employers in Mossville, 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 Aven Fire Systems, Inc. 0.4 TCR
NAICS-TCR Systems Services 0.4 TCR
NAICS-TCR Pinellas Park 0.4 TCR
NAICS-TCR Rowe Sprinkler Systems 0.4 TCR
STATE-SIZE Orsted - Chicago 128 FTE
STATE-SIZE Henkels & McCoy, Illinois - Salem 128 FTE
STATE-SIZE Howell Paving, Inc. 128 FTE
STATE-SIZE Arrow Road 128 FTE
CITY-NEAR Caterpillar Technical Center 1,425 FTE
CITY-NEAR 207 Caterpillar Tech Center Mossville IL 196 FTE
CITY-NEAR Oberlander Electric Co 182 FTE
CITY-NEAR MS - Mossville, IL - 1MOI2 (CATERPILLAR COE) 101 FTE
NAT-TCR Richmond-General Office (Varmn) 0.4 TCR
NAT-TCR East Texas Operations 0.4 TCR
NAT-TCR Historic Tours of America, Inc. - Corporate 0.4 TCR
NAT-TCR HQ West 0.4 TCR
NAT-SIZE Huntington (Wvhun) 128 FTE
NAT-SIZE Philadelphia (Pabns) 128 FTE
NAT-SIZE Baker (Labak) 128 FTE
NAT-SIZE Global Services Supply Chain Operations : Kansas City, MO 128 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: 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.