Shower stalls, plastics or fiberglass, manufacturing · Indiana

Charleston Corp. 155/148

Bremen, IN · ~168 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Charleston Corp. 155/148 runs at 101% of its industry's injury rate - about level with the typical Shower stalls, plastics or fiberglass, manufacturing workplace, earning a grade C.

Charleston Corp. 155/148: 3.3 TCR = 101% of Shower stalls, plastics or fiberglass, manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Charleston Corp. 155/148 safety composite

Charleston Corp. 155/148 scores strongest on dart rate (safer than 84% 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).

C

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.33 per 100 workers

Safer than 62% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% 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

−5.2

2016→2020

Charleston Corp. 155/148 injury rate improved

Charleston Corp. 155/148's TCR fell 5.2 from 5.2 in 2016 to 0.0 in 2020. Peak filing year was 2017 at 5.3 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=5.2 · 2017=5.3 · 2018=4.0 · 2019=2.1 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 326191 · Bremen, IN ABOVE-IND · MID

Grade C · TCR 3.3 · 101% of ind

  • DART 0.0 DART
  • RANK #6/14
  • PHOTO Royal Baths Manufact…
  • BOOK 5y book
  • INJ 35 inj
  • SIZE ~168 FTE

Nearest TCR peer: Royal Baths Manufacturing, LTD. - Burns St. Facility (0.0 TCR gap)

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

Charleston Corp. 155/148 in the TCR neighbourhood

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

TCR

What this shows Charleston Corp. 155/148 averages 3.3 TCR (101% of the Shower stalls, plastics or fiberglass, manufacturing BLS benchmark).

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

Charleston Corp. 155/148 TCR series: 2016=5.2 · 2017=5.3 · 2018=4 · 2019=2.1 · 2020=0 · BLS 3.3

Where Charleston Corp. 155/148 falls in its industry

141 Shower stalls, plastics or fib establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to Indiana alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 14 Shower stalls, plastics or fib employers in Indiana.

Charleston Corp. 155/148 (168 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 4.1 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 0200400600800 0246810 Average employees Total Case Rate Charleston Corp. 155/148
Charleston Corp. 155/148 (168 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 4.1

Charleston Corp. 155/148 has more employees than the Shower stalls, plastics or fiberglass, m median and a lower injury rate than the industry's median TCR of 4.1. 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
2020 0.0 0.0 0 0 0
2019 2.1 2.1 3 0 0
2018 4.0 3.0 8 0 0
2017 5.3 5.3 15 0 0
2016 5.2 4.3 9 2 0

OSHA ITA peer cross-reference

Establishment peer ledger

326191 · IN · Bremen

141 Shower stalls, plastics or fiberglass, manufacturing employers nationwide with a credible TCR · 12,750 rated employers in Indiana with headcount on file · 28 employers in Bremen, IN · 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 Royal Baths Manufacturing, LTD. - Burns St. Facility 3.3 TCR
NAICS-TCR Viking Spas, Inc 3.4 TCR
NAICS-TCR ISCO Industries - Kingman 3.2 TCR
NAICS-TCR Hamilton Bathware 3.2 TCR
STATE-SIZE Martell Electric, LLC 168 FTE
STATE-SIZE Indianapolis Interior 168 FTE
STATE-SIZE NSK Precision America 168 FTE
STATE-SIZE Sacoma International 168 FTE
CITY-NEAR Southwire Bremen 521 FTE
CITY-NEAR Bremen Wire Plant 510 FTE
CITY-NEAR NISCO-Bremen 350 FTE
CITY-NEAR Universal Bearings LLC 315 FTE
NAT-TCR Russ Darrow Metro Nissan LLC 3.3 TCR
NAT-TCR ACI Services Inc. 3.3 TCR
NAT-TCR Abe-El Produce Inc 3.3 TCR
NAT-TCR Goodwill Industries of Greater NE - Kearney Services 3.3 TCR
NAT-SIZE Grain Millers Inc. 168 FTE
NAT-SIZE Broussard North 168 FTE
NAT-SIZE Storm Security 168 FTE
NAT-SIZE Weed Veneer 168 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: 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.