HVAC (heating, ventilation and air-conditioning) contractors · Indiana

KOCH Mechanical Inc.

North Vernon, IN · ~36 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

KOCH Mechanical Inc. runs at 75% of its industry's injury rate - safer than the typical HVAC (heating, ventilation and air-conditioning) contractors workplace, earning a grade B.

KOCH Mechanical Inc.: 2.1 TCR = 75% of HVAC (heating, ventilation and air-conditioning) contractors BLS 2.8 · 3y Form 300A (see methodology below)

KOCH Mechanical Inc. safety composite

KOCH Mechanical Inc. scores strongest on dart rate (safer than 80% 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

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.09 per 100 workers

Safer than 67% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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

−3.1

2016→2018

KOCH Mechanical Inc. injury rate improved

KOCH Mechanical Inc.'s TCR fell 3.1 from 3.1 in 2016 to 0.0 in 2018. Peak filing year was 2017 at 3.2 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=3.1 · 2017=3.2 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · North Vernon, IN AT/BELOW-IND · SMALL

Grade B · TCR 2.1 · 75% of ind

  • DART 0.0 DART
  • RANK #44/130
  • PHOTO New England Mechanic…
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~36 FTE

Nearest TCR peer: New England Mechanical Services, Inc. (0.0 TCR gap)

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

KOCH Mechanical Inc. in the TCR neighbourhood

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

TCR

What this shows KOCH Mechanical Inc. averages 2.1 TCR (75% of the HVAC (heating, ventilation and air-conditioning) contractors BLS benchmark).

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

KOCH Mechanical Inc. TCR series: 2016=3.1 · 2017=3.2 · 2018=0 · BLS 2.8

Where KOCH Mechanical Inc. falls in its industry

5,793 HVAC (heating, ventilation and establishments

Safer than 67% 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 #44 safest of 130 HVAC (heating, ventilation and employers in Indiana.

KOCH Mechanical Inc. (36 employees, TCR 2.1) 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 KOCH Mechanical Inc.
KOCH Mechanical Inc. (36 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

KOCH Mechanical Inc. has fewer employees than the HVAC (heating, ventilation and air-condi 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 0.0 0.0 0 0 0
2017 3.2 0.0 1 0 0
2016 3.1 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IN · North Vernon

5,793 HVAC (heating, ventilation and air-conditioning) contractors employers nationwide with a credible TCR · 12,750 rated employers in Indiana with headcount on file · 39 employers in North Vernon, 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 New England Mechanical Services, Inc. 2.1 TCR
NAICS-TCR FRESH MEADOW MECHANICAL CORP. 2.1 TCR
NAICS-TCR 0D53 - PHOENIX FIRE 2.1 TCR
NAICS-TCR Seneca Mechanical, LLC 2.1 TCR
STATE-SIZE Indy, Churchman Pack 36 FTE
STATE-SIZE Natural Beauty Growers, LLC - Richmond IN 36 FTE
STATE-SIZE Hidden View Dairy, LLC 36 FTE
STATE-SIZE Elkhart Office and Service Building 36 FTE
CITY-NEAR 2807-0992 726 FTE
CITY-NEAR 0992 LOWE S INDIANA RDC 606 FTE
CITY-NEAR Martinrea Industries Inc 304 FTE
CITY-NEAR NORTH VERNON INDUSTRY CORP 284 FTE
NAT-TCR WVCO Equip Mfg 2.1 TCR
NAT-TCR Sonoma Cove 2.1 TCR
NAT-TCR Marietta Corporation-Central Ave Properties Inc. 2.1 TCR
NAT-TCR IHE dba Interim Healthcare of West Central FL 2.1 TCR
NAT-SIZE Evergreen Place - Litchfield 36 FTE
NAT-SIZE Uge Btv 36 FTE
NAT-SIZE Uge Bhm 36 FTE
NAT-SIZE Nexeo Solutions- Morrisville 36 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.