Automobile bodies, passenger car, manufacturing · Iowa

Maintainer Corporation of Iowa South Plant

Name: Maintainer Corporation of Iowa South Plant Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Sheldon, IA · ~23 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 12.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

Maintainer Corporation of Iowa South Plant runs at 378% of its industry's injury rate - far more dangerous than the typical Automobile bodies, passenger car, manufacturing workplace, earning a grade F.

Maintainer Corporation of Iowa South Plant: 12.5 TCR = 378% of Automobile bodies, passenger car, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Maintainer Corporation of Iowa South Plant safety composite

Maintainer Corporation of Iowa South Plant scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 7%), 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).

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 12.46 per 100 workers

Safer than 7% of industry peers
DART rate: F 6.9 per 100 workers

Safer than 12% 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

−11.1

2021→2022

Maintainer Corporation of Iowa South Plant injury rate improved

Maintainer Corporation of Iowa South Plant's TCR fell 11.1 from 18.0 in 2021 to 6.9 in 2022. Peak filing year was 2021 at 18.0 TCR. In 2022, DART was 0.55× this establishment's average TCR (severity share of cases).

2021=18.0 · 2022=6.9

OSHA ITA Form 300A scorecard

Establishment book 336211 · Sheldon, IA ABOVE-IND · SMALL

Grade F · TCR 12.5 · 378% of ind

DART 6.9 DART
RANK #20/21
PHOTO SIMWON America Corp
BOOK 2y book
INJ 7 inj
SIZE ~23 FTE

Nearest TCR peer: SIMWON America Corp (0.0 TCR gap)

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

This site

12.5
TAFCO 22b35

12.5
SIMWON America

12.4
Liberty Plant

12.4
Morgan Truck B

12.4

What this shows Maintainer Corporation of Iowa South Plant averages 12.5 TCR (378% of the Automobile bodies, passenger car, manufacturing BLS benchmark).

Maintainer Corporation of Iowa South Plant TCR series: 2021=18 · 2022=6.9 · BLS 3.3

Where Maintainer Corporation of Iowa South Plant falls in its industry

470 Automobile bodies, passenger c establishments

Safer than 7% of graded establishments in this industry, whose median TCR is 5.5.

Grade F

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 21 Automobile bodies, passenger c employers in Iowa.

Maintainer Corporation of Iowa South Plant (23 employees, TCR 12.5) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 5.5

Maintainer Corporation of Iowa South Plant has fewer employees than the Automobile bodies, passenger car, manufa median and a higher injury rate than the industry's median TCR of 5.5. 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
2022	6.9	6.9	2	0	0
2021	18.0	3.6	5	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

336211 · IA · Sheldon

470 Automobile bodies, passenger car, manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 29 employers in Sheldon, IA · 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	SIMWON America Corp	LATHROP, CA	12.4 TCR
NAICS-TCR	TAFCO 22b35	BLUE EARTH, MN	12.5 TCR
NAICS-TCR	Liberty Plant	LIBERTY, MO	12.4 TCR
NAICS-TCR	Morgan Truck Body LLC MCT	MOOSUP, CT	12.4 TCR
STATE-SIZE	Remsen Farmers Coop	REMSEN	23 FTE
STATE-SIZE	M L Kapp Power Station 2	CLINTON	23 FTE
STATE-SIZE	Marshalltown Gen Station	MARSHALLTOWN	23 FTE
STATE-SIZE	City of Ames - Electric Distribution	AMES	23 FTE
CITY-NEAR	Sheldon Facility	Sheldon	307 FTE
CITY-NEAR	Van Wyk, Inc.	Sheldon	251 FTE
CITY-NEAR	Sheldon Medical Center	Sheldon	219 FTE
CITY-NEAR	IA,SHELDON - Campus - General Medical and Surgical Hospitals	Sheldon	188 FTE
NAT-TCR	FRWRD-ADP	South Elgin, IL	12.5 TCR
NAT-TCR	Mill Creek	Mill Creek, WA	12.5 TCR
NAT-TCR	Store 0697	Winchester, VA	12.5 TCR
NAT-TCR	4054-ABS-0017-0016-04006	Las Vegas, NV	12.5 TCR
NAT-SIZE	Venango Steel, Inc.	Franklin, PA	23 FTE
NAT-SIZE	Brookdale Salem	Salem, OH	23 FTE
NAT-SIZE	Argosy Console	Eldon, MO	23 FTE
NAT-SIZE	Boca Aircraft Maintenance, LLC (OPF)	Opa Locka, FL	23 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: 2022, 2021. 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.