Mechanical contractors · New York

Four-C-Aire, Inc.

Potsdam, NY · ~21 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Four-C-Aire, Inc. runs at 146% of its industry's injury rate - more dangerous than the typical Mechanical contractors workplace, earning a grade D.

Four-C-Aire, Inc.: 4.1 TCR = 146% of Mechanical contractors BLS 2.8 · 4y Form 300A (see methodology below)

Four-C-Aire, Inc. safety composite

Four-C-Aire, Inc. scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 42%), 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

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.1 per 100 workers

Safer than 42% 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

−5.8

2021→2024

Four-C-Aire, Inc. injury rate improved

Four-C-Aire, Inc.'s TCR fell 5.8 from 5.8 in 2021 to 0.0 in 2024. Peak filing year was 2022 at 10.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2021=5.8 · 2022=10.6 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Potsdam, NY ABOVE-IND · SMALL

Grade D · TCR 4.1 · 146% of ind

  • DART 0.0 DART
  • RANK #178/297
  • PHOTO Modern Mechanical HV…
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~21 FTE

Nearest TCR peer: Modern Mechanical HVAC LLC (0.0 TCR gap)

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

Four-C-Aire, Inc. in the TCR neighbourhood

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

TCR

What this shows Four-C-Aire, Inc. averages 4.1 TCR (146% of the Mechanical contractors BLS benchmark).

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

Four-C-Aire, Inc. TCR series: 2021=5.8 · 2022=10.6 · 2023=0 · 2024=0 · BLS 2.8

Where Four-C-Aire, Inc. falls in its industry

5,793 Mechanical contractors establishments

Safer than 42% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to New York alone (the establishments it most directly competes with for workers and contracts): ranked #178 safest of 297 Mechanical contractors employers in New York.

Four-C-Aire, Inc. (21 employees, TCR 4.1) 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 Four-C-Aire, Inc.
Four-C-Aire, Inc. (21 employees, TCR 4.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Four-C-Aire, Inc. has fewer employees than the Mechanical contractors 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 10.6 0.0 2 0 0
2021 5.8 5.8 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · NY · Potsdam

5,793 Mechanical contractors employers nationwide with a credible TCR · 21,008 rated employers in New York with headcount on file · 28 employers in Potsdam, NY · 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 Modern Mechanical HVAC LLC 4.1 TCR
NAICS-TCR 4ServicePros 4.1 TCR
NAICS-TCR American Heating, Inc. 4.1 TCR
NAICS-TCR Carrier Commercial Services (Los Angeles) 4.1 TCR
STATE-SIZE Chambers Valley Farms, Inc. 21 FTE
STATE-SIZE Mulligan Family Farm LLC 21 FTE
STATE-SIZE Dziedzic Farms LLC 21 FTE
STATE-SIZE Pine Hollow Dairy LLC 21 FTE
CITY-NEAR Canton Potsdam Hospital 1,234 FTE
CITY-NEAR WM 3329 297 FTE
CITY-NEAR 3329 279 FTE
CITY-NEAR Potsdam Auxiliary & College Educational Services, Inc. (PACES) 248 FTE
NAT-TCR Delta Air Lines - CHS 4.1 TCR
NAT-TCR Petty Group, LLC 4.1 TCR
NAT-TCR Dupuy Silo Facility, LLC 4.1 TCR
NAT-TCR Glovis Sh 4.1 TCR
NAT-SIZE T&W Tire Fort Worth 21 FTE
NAT-SIZE TriMyc Mechanical 21 FTE
NAT-SIZE Legacy Wendy's-226 21 FTE
NAT-SIZE Legacy Wendy's-211 21 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, 2021. 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.