Semi-finished metal products merchant wholesalers · Michigan

Ken-Mac Metals - Detroit

Name: Ken-Mac Metals - Detroit Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Detroit, MI · ~77 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 2.7
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

Ken-Mac Metals - Detroit runs at 123% of its industry's injury rate - more dangerous than the typical Semi-finished metal products merchant wholesalers workplace, earning a grade D.

Ken-Mac Metals - Detroit: 2.7 TCR = 123% of Semi-finished metal products merchant wholesalers BLS 2.2 · 4y Form 300A (see methodology below)

Ken-Mac Metals - Detroit safety composite

Ken-Mac Metals - Detroit scores strongest on total case rate (tcr) (safer than 65% 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).

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.71 per 100 workers

Safer than 65% of industry peers
DART rate: C 1.11 per 100 workers

Safer than 58% 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%).

Ken-Mac Metals - Detroit held a steady TCR band

Ken-Mac Metals - Detroit's TCR held near 0.3 from 1.4 in 2016 to 1.1 in 2019. Peak filing year was 2018 at 4.7 TCR. In 2019, DART was 0.41× this establishment's average TCR (severity share of cases).

2016=1.4 · 2017=3.6 · 2018=4.7 · 2019=1.1

OSHA ITA Form 300A scorecard

Establishment book 423510 · Detroit, MI ABOVE-IND · SMALL

Grade D · TCR 2.7 · 123% of ind

DART 1.1 DART
RANK #19/60
PHOTO AAA Supply Corporation
BOOK 4y book
INJ 8 inj
SIZE ~77 FTE

Nearest TCR peer: AAA Supply Corporation (0.0 TCR gap)

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This site

2.7
AAA Supply Cor

2.7
American Steel

2.7
115 Phoenix Me

2.7
TW Metals - Ci

2.7

What this shows Ken-Mac Metals - Detroit averages 2.7 TCR (123% of the Semi-finished metal products merchant wholesalers BLS benchmark).

Ken-Mac Metals - Detroit TCR series: 2016=1.4 · 2017=3.6 · 2018=4.7 · 2019=1.1 · BLS 2.2

Where Ken-Mac Metals - Detroit falls in its industry

1,299 Semi-finished metal products m establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 3.7.

Grade D

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 60 Semi-finished metal products m employers in Michigan.

Ken-Mac Metals - Detroit (77 employees, TCR 2.7) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.7

Ken-Mac Metals - Detroit has more employees than the Semi-finished metal products merchant wh 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	1.1	1.1	1
2018	4.7	4.7	3
2017	3.6	1.2	3
2016	1.4	1.4	1

OSHA ITA peer cross-reference

Establishment peer ledger

423510 · MI · Detroit

1,299 Semi-finished metal products merchant wholesalers employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 673 employers in Detroit, MI · 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	AAA Supply Corporation	SCHERERVILLE, IN	2.7 TCR
NAICS-TCR	American Steel	CANBY, OR	2.7 TCR
NAICS-TCR	115 Phoenix Metals Kansas City	KANSAS CITY, KS	2.7 TCR
NAICS-TCR	TW Metals - Cincinnati	CINCINNATI, OH	2.7 TCR
STATE-SIZE	Chippewa County Road Commission	SAULT STE MARIE	77 FTE
STATE-SIZE	M&M Excavating Co., Inc.	GAYLORD	77 FTE
STATE-SIZE	Selge Construction Co., Inc.	NILES	77 FTE
STATE-SIZE	C & R Electric - Main Office	SHEPHERD	77 FTE
CITY-NEAR	Henry Ford Hospital	Detroit	8,838 FTE
CITY-NEAR	Detroit Campus	Detroit	8,632 FTE
CITY-NEAR	Delta Air Lines - DTW	Detroit	6,640 FTE
CITY-NEAR	General Motors Corporation	Detroit	5,241 FTE
NAT-TCR	Co 830 Maines Food & Party Warehouse	Forty Fort, PA	2.7 TCR
NAT-TCR	Rotadyne Roll Group Leola	Leola, PA	2.7 TCR
NAT-TCR	Norlake	Hudson, WI	2.7 TCR
NAT-TCR	NSW	San Diego, CA	2.7 TCR
NAT-SIZE	Mississippi Iron Works	Jackson, MS	77 FTE
NAT-SIZE	2253-H4505	Las Vegas, NV	77 FTE
NAT-SIZE	NGC - Savannah Plant	Garden City, GA	77 FTE
NAT-SIZE	The Richmond Group Main Office	Hopkinton, MA	77 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, 2016. 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.