Airlocks, fabricated metal plate work, manufacturing · Pennsylvania

Munroe Ambridge

Pittsburgh, PA · ~22 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
21.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Munroe Ambridge runs at 663% of its industry's injury rate - far more dangerous than the typical Airlocks, fabricated metal plate work, manufacturing workplace, earning a grade F.

Munroe Ambridge: 21.9 TCR = 663% of Airlocks, fabricated metal plate work, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Munroe Ambridge safety composite

Munroe Ambridge scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 0%), 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

41/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 21.89 per 100 workers

Safer than 0% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% 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

−7.6

2017→2019

Munroe Ambridge injury rate improved

Munroe Ambridge's TCR fell 7.6 from 21.6 in 2017 to 14.0 in 2019. Peak filing year was 2018 at 30.0 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=21.6 · 2018=30.0 · 2019=14.0

OSHA ITA Form 300A scorecard

Establishment book 332313 · Pittsburgh, PA ABOVE-IND · SMALL

Grade F · TCR 21.9 · 663% of ind

  • DART 0.0 DART
  • RANK #38/38
  • PHOTO EXACTECH, INC
  • BOOK 3y book
  • INJ 11 inj
  • SIZE ~22 FTE

Nearest TCR peer: EXACTECH, INC (0.3 TCR gap)

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

Munroe Ambridge in the TCR neighbourhood

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

TCR

What this shows Munroe Ambridge averages 21.9 TCR (663% of the Airlocks, fabricated metal plate work, manufacturing BLS benchmark).

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

Munroe Ambridge TCR series: 2017=21.6 · 2018=30 · 2019=14 · BLS 3.3

Where Munroe Ambridge falls in its industry

449 Airlocks, fabricated metal pla establishments

Safer than 0% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #38 safest of 38 Airlocks, fabricated metal pla employers in Pennsylvania.

Munroe Ambridge (22 employees, TCR 21.9) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.5 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 0100200300400 0510152025 Average employees Total Case Rate Munroe Ambridge
Munroe Ambridge (22 employees, TCR 21.9) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.5

Munroe Ambridge has fewer employees than the Airlocks, fabricated metal plate work, m median and a higher injury rate than the industry's median TCR of 4.5. 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
2019 14.0 0.0 2 0 0
2018 30.0 5.0 6 0 0
2017 21.6 5.4 3 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

332313 · PA · Pittsburgh

449 Airlocks, fabricated metal plate work, manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 1,170 employers in Pittsburgh, PA · 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 EXACTECH, INC 22.1 TCR
NAICS-TCR MTW Industries, Inc. 21.5 TCR
NAICS-TCR Sintel Inc 20.3 TCR
NAICS-TCR WMF Inc 19.2 TCR
STATE-SIZE Dawson's Orchards 22 FTE
STATE-SIZE Kuhn Orchards, LLC 22 FTE
STATE-SIZE Giorgi Mushroom Farm 3 22 FTE
STATE-SIZE New Hope 22 FTE
CITY-NEAR United States Steel COrporation 15,229 FTE
CITY-NEAR University of Pittsburgh- Oakland 14,135 FTE
CITY-NEAR UPMC Presbyterian Shadyside (PUH) 13,900 FTE
CITY-NEAR University of Pittsburgh-Oakland 13,208 FTE
NAT-TCR Maria Joseph 21.9 TCR
NAT-TCR 6458-ZPEO 21.9 TCR
NAT-TCR Store 0377 21.9 TCR
NAT-TCR Blue Ridge Senior Housing, LLC 21.9 TCR
NAT-SIZE NOV Devin International 22 FTE
NAT-SIZE Dynamic Computer Corporation 22 FTE
NAT-SIZE Zinger Sheet Metal Company 22 FTE
NAT-SIZE Cedar Bay/Landing 22 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: 2019, 2018, 2017. 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.