Tube, nonrigid plastics, manufacturing · Pennsylvania

markel corporation

Name: markel corporation Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Plymouth Meeting, PA · ~113 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.8
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

markel corporation runs at 54% of its industry's injury rate - safer than the typical Tube, nonrigid plastics, manufacturing workplace, earning a grade B.

markel corporation: 1.8 TCR = 54% of Tube, nonrigid plastics, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

markel corporation safety composite

markel corporation scores strongest on dart rate (safer than 84% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.78 per 100 workers

Safer than 79% of industry peers
DART rate: B 0 per 100 workers

Safer than 84% of industry peers
Fatalities: D 0

Safer than 50% 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

−1.9

2017→2019

markel corporation injury rate improved

markel corporation's TCR fell 1.9 from 1.9 in 2017 to 0.0 in 2019. Peak filing year was 2018 at 3.4 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.9 · 2018=3.4 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 326121 · Plymouth Meeting, PA AT/BELOW-IND · MID

Grade B · TCR 1.8 · 54% of ind

DART 0.0 DART
RANK #1/12
PHOTO Zeus Aiken
BOOK 3y book
INJ 5 inj
SIZE ~113 FTE

Nearest TCR peer: Zeus Aiken (0.0 TCR gap)

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

This site

1.8
Zeus Aiken

1.8
R15 APL - MENL

1.8
Pexco, LLC - A

1.8
Viscofan USA

1.8

What this shows markel corporation averages 1.8 TCR (54% of the Tube, nonrigid plastics, manufacturing BLS benchmark).

markel corporation TCR series: 2017=1.9 · 2018=3.4 · 2019=0 · BLS 3.3

Where markel corporation falls in its industry

202 Tube, nonrigid plastics, manuf establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 3.7.

Grade B

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 12 Tube, nonrigid plastics, manuf employers in Pennsylvania.

markel corporation (113 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 3.7

markel corporation has more employees than the Tube, nonrigid plastics, manufacturing median and a lower injury rate than the industry's median TCR of 3.7. 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
2019	0.0	0.0	0
2018	3.4	2.3	3
2017	1.9	1.0	2

OSHA ITA peer cross-reference

Establishment peer ledger

326121 · PA · Plymouth Meeting

202 Tube, nonrigid plastics, manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 64 employers in Plymouth Meeting, PA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Zeus Aiken	AIKEN, SC	1.8 TCR
NAICS-TCR	R15 APL - MENLO PARK	MENLO PARK, CA	1.8 TCR
NAICS-TCR	Pexco, LLC - Asheboro	ASHEBORO, NC	1.8 TCR
NAICS-TCR	Viscofan USA	MONTGOMERY, AL	1.8 TCR
STATE-SIZE	Constellation Power Labs	COATESVILLE	113 FTE
STATE-SIZE	The Hain Celestial Group. South Tree	LANCASTER	113 FTE
STATE-SIZE	FARMER BOY AG INC	MYERSTOWN	113 FTE
STATE-SIZE	Conway Phillips Holding, LLC	BRADDOCK	113 FTE
CITY-NEAR	General Healthcare Resources LLC - 1	Plymouth Meeting	1,378 FTE
CITY-NEAR	Organon, LLC Plymouth Meeting Office	Plymouth Meeting	1,021 FTE
CITY-NEAR	Gemma Services	Plymouth Meeting	446 FTE
CITY-NEAR	Philadelphia D&M Inc.	Plymouth Meeting	396 FTE
NAT-TCR	Picone Construction Corporation - Clarence	Clarence, NY	1.8 TCR
NAT-TCR	Embraer Aircraft Customer Service Inc	Fort Lauderdale, FL	1.8 TCR
NAT-TCR	LSC Communications Strasburg Division	Strasburg, VA	1.8 TCR
NAT-TCR	#23 Art Van Westland	Westland, MI	1.8 TCR
NAT-SIZE	RC-Rol	Rolla, MO	113 FTE
NAT-SIZE	Wilton	Wilton, NH	113 FTE
NAT-SIZE	Ywca of San Gabriel Valley	Covina, CA	113 FTE
NAT-SIZE	DoorLink Manufacturing Inc.	North Kansas City, MO	113 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.