Plumbing, Heating Air Conditioning · Massachusetts

General Mechanical Contractors, Inc

Auburn, MA · ~111 workers · 9 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.6
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

General Mechanical Contractors, Inc runs at 59% of its industry's injury rate - safer than the typical Plumbing, Heating Air Conditioning workplace, earning a grade B.

General Mechanical Contractors, Inc: 1.6 TCR = 59% of Plumbing, Heating Air Conditioning BLS 2.8 · 9y Form 300A (see methodology below)

General Mechanical Contractors, Inc safety composite

General Mechanical Contractors, Inc scores strongest on total case rate (tcr) (safer than 75% 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

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.64 per 100 workers

Safer than 75% of industry peers

DART rate
D 0.94 per 100 workers

Safer than 53% 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

General Mechanical Contractors, Inc: 1.1 → 1.9 TCR

Peak year 2019 @ 2.8 TCR · DART/TCR 0.57× in 2024

General Mechanical Contractors, Inc's TCR rose 0.8 from 1.1 in 2016 to 1.9 in 2024. Peak filing year was 2019 at 2.8 TCR. In 2024, DART was 0.57× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Auburn, MA AT/BELOW-IND · MID

Grade B · TCR 1.6 · 59% of ind

  • DART 0.9 DART
  • RANK #28/140
  • PHOTO ATech Refrigeration
  • BOOK 9y book
  • INJ 15 inj
  • SIZE ~111 FTE

Nearest TCR peer: ATech Refrigeration (0.0 TCR gap)

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

General Mechanical Contractors, Inc in the TCR neighbourhood

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

TCR

What this shows General Mechanical Contractors, Inc averages 1.6 TCR (59% of the Plumbing, Heating Air Conditioning BLS benchmark).

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

General Mechanical Contractors, Inc TCR series: 2016=1.1 · 2017=2.1 · 2018=1 · 2019=2.8 · 2020=2.2 · 2021=1 · 2022=0.9 · 2023=1.9 · 2024=1.9 · BLS 2.8

Where General Mechanical Contractors, Inc falls in its industry

5,793 Plumbing, Heating Air Conditio establishments

Safer than 75% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #28 safest of 140 Plumbing, Heating Air Conditio employers in Massachusetts.

General Mechanical Contractors, Inc (111 employees, TCR 1.6) 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 General Mechanical Contractors, Inc
General Mechanical Contractors, Inc (111 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

General Mechanical Contractors, Inc has more employees than the Plumbing, Heating Air Conditioning 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 1.9 0.9 2 0 0
2023 1.9 0.9 2 0 0
2022 0.9 0.9 1 0 0
2021 1.0 1.0 1 0 0
2020 2.2 2.2 2 0 0
2019 2.8 1.9 3 0 0
2018 1.0 0.0 1 0 0
2017 2.1 2.1 2 0 0
2016 1.1 1.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MA · Auburn

5,793 Plumbing, Heating Air Conditioning employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 78 employers in Auburn, MA · 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 ATech Refrigeration 1.6 TCR
NAICS-TCR Davis-Ulmer Sprinkler Company Inc 1.6 TCR
NAICS-TCR Condor Fire Spinkler Co., LLC 1.6 TCR
NAICS-TCR Russell Plumbing and Heating 1.6 TCR
STATE-SIZE General Contractor 111 FTE
STATE-SIZE G.O. Construction Services, LLC 111 FTE
STATE-SIZE Lunenburg 111 FTE
STATE-SIZE Middlesex Glass Company Inc. 111 FTE
CITY-NEAR Maestro-Connections VNA 1,002 FTE
CITY-NEAR R.H. White Companies 563 FTE
CITY-NEAR R.H. White Construction 444 FTE
CITY-NEAR Auburn Location #10 245 FTE
NAT-TCR Altium Packaging - Lindon 1.6 TCR
NAT-TCR Performance Pipe Brownwood 1.6 TCR
NAT-TCR Dunn Construction Company, Inc. 1.6 TCR
NAT-TCR ITW Medical 1.6 TCR
NAT-SIZE American Sealants Inc 111 FTE
NAT-SIZE Inspire Behavioral Health 111 FTE
NAT-SIZE Tell Manufacturing Houston 111 FTE
NAT-SIZE E & B PAVING LLC - Fort Wayne 111 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, 2020, 2019, 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.