Roofing contractors · Ohio

Wm. Kramer & Son, Inc

Cleves, OH · ~78 workers · 9 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Wm. Kramer & Son, Inc runs at 130% of its industry's injury rate - more dangerous than the typical Roofing contractors workplace, earning a grade D.

Wm. Kramer & Son, Inc: 3.6 TCR = 130% of Roofing contractors BLS 2.8 · 9y Form 300A (see methodology below)

Wm. Kramer & Son, Inc safety composite

Wm. Kramer & Son, Inc scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on total case rate (tcr) (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

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.64 per 100 workers

Safer than 51% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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

−11.4

2016→2024

Wm. Kramer & Son, Inc injury rate improved

Wm. Kramer & Son, Inc's TCR fell 11.4 from 11.4 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 11.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=11.4 · 2017=5.9 · 2018=5.0 · 2019=4.4 · 2020=1.8 · 2021=0.0 · 2022=1.5 · 2023=2.9 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238160 · Cleves, OH ABOVE-IND · SMALL

Grade D · TCR 3.6 · 130% of ind

  • DART 0.0 DART
  • RANK #60/86
  • PHOTO A Brooks Roofing Inc
  • BOOK 9y book
  • INJ 23 inj
  • SIZE ~78 FTE

Nearest TCR peer: A Brooks Roofing Inc (0.0 TCR gap)

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

Wm. Kramer & Son, Inc in the TCR neighbourhood

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

TCR

What this shows Wm. Kramer & Son, Inc averages 3.6 TCR (130% of the Roofing contractors BLS benchmark).

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

Wm. Kramer & Son, Inc TCR series: 2016=11.4 · 2017=5.9 · 2018=5 · 2019=4.4 · 2020=1.8 · 2021=0 · 2022=1.5 · 2023=2.9 · 2024=0 · BLS 2.8

Where Wm. Kramer & Son, Inc falls in its industry

1,723 Roofing contractors establishments

Safer than 51% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #60 safest of 86 Roofing contractors employers in Ohio.

Wm. Kramer & Son, Inc (78 employees, TCR 3.6) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7 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 050100150 0102030 Average employees Total Case Rate Wm. Kramer & Son, Inc
Wm. Kramer & Son, Inc (78 employees, TCR 3.6) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

Wm. Kramer & Son, Inc has more employees than the Roofing contractors 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 Illnesses Fatalities
2024 0.0 0.0 0 0 0
2023 2.9 2.9 2 0 0
2022 1.5 1.5 1 0 0
2021 0.0 0.0 0 0 0
2020 1.8 1.8 1 0 0
2019 4.4 4.4 3 0 0
2018 5.0 1.7 3 0 0
2017 5.9 0.0 4 0 0
2016 11.4 2.5 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · OH · Cleves

1,723 Roofing contractors employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 15 employers in Cleves, OH · 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 A Brooks Roofing Inc 3.6 TCR
NAICS-TCR 2200 3.6 TCR
NAICS-TCR Professional Sunshine Roofing, Inc. 3.6 TCR
NAICS-TCR Tecta-America Zero Company Cincinnati 3.6 TCR
STATE-SIZE Reptiles by Mack, LLC 78 FTE
STATE-SIZE Worley Industrial Services at Kraton Polymers 78 FTE
STATE-SIZE Metcon Ltd 78 FTE
STATE-SIZE Tecta America Zero Company 78 FTE
CITY-NEAR 014-00445 194 FTE
CITY-NEAR Stock Manufacturing & Design 118 FTE
CITY-NEAR Stock Mfg. & Design 98 FTE
CITY-NEAR Backbone Power Systems LLC 55 FTE
NAT-TCR Westech Lumber, LLC 3.6 TCR
NAT-TCR TRUMPF Inc. 3.6 TCR
NAT-TCR Metalwest - Monroe 3.6 TCR
NAT-TCR TXW007 3.6 TCR
NAT-SIZE Corn Belt Energy Corporation 78 FTE
NAT-SIZE Traffic Control Products Company of La, Inc 78 FTE
NAT-SIZE HGI Corporate 78 FTE
NAT-SIZE TASSCO 78 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: 2024, 2023, 2022, 2021, 2020, 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.