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

Nexair Mechanical Corporation

Macomb, MI · ~23 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.1
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Nexair Mechanical Corporation runs at 398% of its industry's injury rate - far more dangerous than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade F.

Nexair Mechanical Corporation: 11.1 TCR = 398% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 3y Form 300A (see methodology below)

Nexair Mechanical Corporation safety composite

Nexair Mechanical Corporation scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 8%), 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)
F 11.13 per 100 workers

Safer than 8% 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

−22.9

2022→2024

Nexair Mechanical Corporation injury rate improved

Nexair Mechanical Corporation's TCR fell 22.9 from 28.2 in 2022 to 5.2 in 2024. Peak filing year was 2022 at 28.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=28.2 · 2023=0.0 · 2024=5.2

OSHA ITA Form 300A scorecard

Establishment book 238220 · Macomb, MI ABOVE-IND · SMALL

Grade F · TCR 11.1 · 398% of ind

  • DART 0.0 DART
  • RANK #139/153
  • PHOTO Mendel Plumbing & He…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~23 FTE

Nearest TCR peer: Mendel Plumbing & Heating (0.0 TCR gap)

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

Nexair Mechanical Corporation in the TCR neighbourhood

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

TCR

What this shows Nexair Mechanical Corporation averages 11.1 TCR (398% 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

Nexair Mechanical Corporation TCR series: 2022=28.2 · 2023=0 · 2024=5.2 · BLS 2.8

Where Nexair Mechanical Corporation falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 8% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #139 safest of 153 Heating, ventilation and air-c employers in Michigan.

Nexair Mechanical Corporation (23 employees, TCR 11.1) 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 Nexair Mechanical Corporation
Nexair Mechanical Corporation (23 employees, TCR 11.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Nexair Mechanical Corporation has fewer employees than the Heating, ventilation and air-conditionin median and a higher 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 5.2 0.0 1 0 0
2023 0.0 0.0 0 0 0
2022 28.2 16.9 4 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MI · Macomb

5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 50 employers in Macomb, MI · 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 Mendel Plumbing & Heating 11.1 TCR
NAICS-TCR R&L Plumbing-12th Street 11.1 TCR
NAICS-TCR Certified Mechanical Co., LLC 11.1 TCR
NAICS-TCR Green's Plumbing & Modern Heating 11.1 TCR
STATE-SIZE Black Gold Farms - MIS 23 FTE
STATE-SIZE Casey Woodwyk, Inc. 23 FTE
STATE-SIZE John Schuring, Jr. Company 23 FTE
STATE-SIZE Atwood Timber and Lumber 23 FTE
CITY-NEAR PTI Engineered Plastics 288 FTE
CITY-NEAR Triumph Group - Macomb 288 FTE
CITY-NEAR Triumph Gear Systems 275 FTE
CITY-NEAR Baker Industries 260 FTE
NAT-TCR Steel King Industries, Inc. Rome 11.1 TCR
NAT-TCR City of Le Center 11.1 TCR
NAT-TCR Tulley Steel and Supplies 11.1 TCR
NAT-TCR Mendel Plumbing & Heating 11.1 TCR
NAT-SIZE EH 45th Street Clinic 23 FTE
NAT-SIZE Rayne 23 FTE
NAT-SIZE Pullman Horizon 23 FTE
NAT-SIZE Storefront 23 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, 2022. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.