Plumbing and heating contractors · Connecticut

Quality Mechanical Corporation

East Haven, CT · ~42 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Quality Mechanical Corporation runs at 225% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.

Quality Mechanical Corporation: 6.3 TCR = 225% of Plumbing and heating contractors BLS 2.8 · 3y Form 300A (see methodology below)

Quality Mechanical Corporation safety composite

Quality Mechanical Corporation scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 10%), 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).

F

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.3 per 100 workers

Safer than 25% of industry peers

DART rate
F 6.83 per 100 workers

Safer than 10% 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

−0.4

2021→2023

Quality Mechanical Corporation injury rate improved

Quality Mechanical Corporation's TCR fell 0.4 from 7.2 in 2021 to 6.8 in 2023. Peak filing year was 2021 at 7.2 TCR. In 2023, DART was 1.08× this establishment's average TCR (severity share of cases).

2021=7.2 · 2022=4.9 · 2023=6.8

OSHA ITA Form 300A scorecard

Establishment book 238220 · East Haven, CT ABOVE-IND · SMALL

Grade F · TCR 6.3 · 225% of ind

  • DART 6.8 DART
  • RANK #38/54
  • PHOTO Wayne Automatic Fire…
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~42 FTE

Nearest TCR peer: Wayne Automatic Fire Sprinklers, Inc. (0.0 TCR gap)

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

Quality Mechanical Corporation in the TCR neighbourhood

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

TCR

What this shows Quality Mechanical Corporation averages 6.3 TCR (225% of the Plumbing and heating contractors BLS benchmark).

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

Quality Mechanical Corporation TCR series: 2021=7.2 · 2022=4.9 · 2023=6.8 · BLS 2.8

Where Quality Mechanical Corporation falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 25% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #38 safest of 54 Plumbing and heating contracto employers in Connecticut.

Quality Mechanical Corporation (42 employees, TCR 6.3) 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 Quality Mechanical Corporation
Quality Mechanical Corporation (42 employees, TCR 6.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Quality Mechanical Corporation has fewer employees than the Plumbing and heating 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
2023 6.8 6.8 3 0 0
2022 4.9 2.4 2 0 0
2021 7.2 7.2 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CT · East Haven

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 91 employers in East Haven, CT · 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 Wayne Automatic Fire Sprinklers, Inc. 6.3 TCR
NAICS-TCR Red Hawk Fire Protection PDX 6.3 TCR
NAICS-TCR Allan Mechanical 6.3 TCR
NAICS-TCR Limbach - EPA 6.3 TCR
STATE-SIZE Kronenberger & Sons Restoration, LLC 42 FTE
STATE-SIZE VMS Construction Company 42 FTE
STATE-SIZE ROTHA Contracting Company, Inc. 42 FTE
STATE-SIZE Public Works 42 FTE
CITY-NEAR East Haven Markets LLC dba ShopRite of East Haven 252 FTE
CITY-NEAR East Haven Markets LLC 217 FTE
CITY-NEAR STOP & SHOP 100692 163 FTE
CITY-NEAR Apple Rehab Laurel Woods 158 FTE
NAT-TCR Unit #0696 6.3 TCR
NAT-TCR Stason Pharmaceuticals 6.3 TCR
NAT-TCR DC - Dallas 6.3 TCR
NAT-TCR Keystone Industries - Cherry Hill 6.3 TCR
NAT-SIZE Kruczek Construction Inc. 42 FTE
NAT-SIZE Lighting Resources USA Inc 42 FTE
NAT-SIZE Sample Tile and Stone, Inc. 42 FTE
NAT-SIZE CCI 42 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: 2023, 2022, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.