Machine shops · West Virginia

Mull Group, Inc.

Name: Mull Group, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Wheeling, WV · ~57 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Mull Group, Inc. runs at 138% of its industry's injury rate - more dangerous than the typical Machine shops workplace, earning a grade D.

Mull Group, Inc.: 4.5 TCR = 138% of Machine shops BLS 3.3 · 2y Form 300A (see methodology below)

Mull Group, Inc. safety composite

Mull Group, Inc. scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 38%), 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).

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 4.55 per 100 workers

Safer than 38% of industry peers
DART rate: B 0 per 100 workers

Safer than 75% 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

−1.7

2017→2018

Mull Group, Inc. injury rate improved

Mull Group, Inc.'s TCR fell 1.7 from 5.4 in 2017 to 3.7 in 2018. Peak filing year was 2017 at 5.4 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=5.4 · 2018=3.7

OSHA ITA Form 300A scorecard

Establishment book 332710 · Wheeling, WV ABOVE-IND · SMALL

Grade D · TCR 4.5 · 138% of ind

DART 0.0 DART
RANK #8/12
PHOTO Premier Industries
BOOK 2y book
INJ 5 inj
SIZE ~57 FTE

Nearest TCR peer: Premier Industries (0.0 TCR gap)

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

YSK Corporatio

4.6
This site

4.5
Premier Indust

4.5
Krueger Bearin

4.5
SC INDUSTRIES

4.5

What this shows Mull Group, Inc. averages 4.5 TCR (138% of the Machine shops BLS benchmark).

Mull Group, Inc. TCR series: 2017=5.4 · 2018=3.7 · BLS 3.3

Where Mull Group, Inc. falls in its industry

1,821 Machine shops establishments

Safer than 38% of graded establishments in this industry, whose median TCR is 3.5.

Grade D

More dangerous than peersSafer than peers

Narrower to West Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 12 Machine shops employers in West Virginia.

Mull Group, Inc. (57 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Mull Group, Inc. has more employees than the Machine shops median and a higher injury rate than the industry's median TCR of 3.5. 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
2018	3.7	0.0	2	0	0
2017	5.4	0.0	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · WV · Wheeling

1,821 Machine shops employers nationwide with a credible TCR · 2,269 rated employers in West Virginia with headcount on file · 61 employers in Wheeling, WV · 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	Premier Industries	MONROE, MI	4.5 TCR
NAICS-TCR	Krueger Bearings, Inc.	MILWAUKEE, WI	4.5 TCR
NAICS-TCR	YSK Corporation	CHILLICOTHE, OH	4.6 TCR
NAICS-TCR	SC INDUSTRIES	EUCLID, OH	4.5 TCR
STATE-SIZE	Baker	BAKER	57 FTE
STATE-SIZE	Nippon Thermostat of America Corp.	FRAZIERS BOTTOM	57 FTE
STATE-SIZE	HUNTINGTON WV	HUNTINGTON	57 FTE
STATE-SIZE	Cameron Healthcare Center	CAMERON	57 FTE
CITY-NEAR	Wheeling Hospital	Wheeling	2,553 FTE
CITY-NEAR	WH	Wheeling	2,462 FTE
CITY-NEAR	Alecto Healthcare Services Ohio Valley Medical Center	Wheeling	920 FTE
CITY-NEAR	DC-100 DISTRIBUTION RD WHEELING WV	Wheeling	649 FTE
NAT-TCR	17-Burlington Terminal	Williston, VT	4.5 TCR
NAT-TCR	Bishop Peterson Residence	Manchester, NH	4.5 TCR
NAT-TCR	Cloverleaf Cold Storage-Plant 6	Sioux City, IA	4.5 TCR
NAT-TCR	0000000041 Quick Chek Food Stores	South Plainfield, NJ	4.5 TCR
NAT-SIZE	20-Concord Terminal	Concord, NH	57 FTE
NAT-SIZE	Magnolia Lane Nursing & Rehab	Morganton, NC	57 FTE
NAT-SIZE	Flint - KUKA Assembly and Test Corp.	Flint, MI	57 FTE
NAT-SIZE	Clarke Power Services, Inc.	Cincinnati, OH	57 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: 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.