Roofing, Siding and Insulation Merchant Wholesalers · Missouri

ABC Supply 391

St Louis, MO · ~26 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.6
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

ABC Supply 391 runs at 166% of its industry's injury rate - more dangerous than the typical Roofing, Siding and Insulation Merchant Wholesalers workplace, earning a grade D.

ABC Supply 391: 3.6 TCR = 166% of Roofing, Siding and Insulation Merchant Wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

ABC Supply 391 safety composite

ABC Supply 391 scores strongest on total case rate (tcr) (safer than 71% of same-industry peers) and weakest on fatalities (safer than 50%), 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

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.65 per 100 workers

Safer than 71% of industry peers

DART rate
C 3.23 per 100 workers

Safer than 62% 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

−0.8

2023→2024

ABC Supply 391 injury rate improved

ABC Supply 391's TCR fell 0.8 from 4.1 in 2023 to 3.2 in 2024. Peak filing year was 2023 at 4.1 TCR. In 2024, DART was 0.88× this establishment's average TCR (severity share of cases).

2023=4.1 · 2024=3.2

OSHA ITA Form 300A scorecard

Establishment book 423330 · St Louis, MO ABOVE-IND · SMALL

Grade D · TCR 3.6 · 166% of ind

  • DART 3.2 DART
  • RANK #4/22
  • PHOTO 235 ABC Supply Co., …
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~26 FTE

Nearest TCR peer: 235 ABC Supply Co., Inc (0.0 TCR gap)

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

ABC Supply 391 in the TCR neighbourhood

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

TCR

What this shows ABC Supply 391 averages 3.6 TCR (166% of the Roofing, Siding and Insulation Merchant Wholesalers BLS benchmark).

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

ABC Supply 391 TCR series: 2023=4.1 · 2024=3.2 · BLS 2.2

Where ABC Supply 391 falls in its industry

953 Roofing, Siding and Insulation establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 5.7.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 22 Roofing, Siding and Insulation employers in Missouri.

ABC Supply 391 (26 employees, TCR 3.6) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7 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 0100200300 05101520 Average employees Total Case Rate ABC Supply 391
ABC Supply 391 (26 employees, TCR 3.6) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7

ABC Supply 391 has fewer employees than the Roofing, Siding and Insulation Merchant median and a lower injury rate than the industry's median TCR of 5.7. 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 3.2 3.2 1 0 0
2023 4.1 4.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423330 · MO · St Louis

953 Roofing, Siding and Insulation Merchant Wholesalers employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 349 employers in St Louis, MO · 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 235 ABC Supply Co., Inc 3.6 TCR
NAICS-TCR 516 ABC Supply Co., inc 3.6 TCR
NAICS-TCR 153 ABC Supply Co., Inc 3.6 TCR
NAICS-TCR 139 ABC Supply Co., Inc 3.6 TCR
STATE-SIZE Knob Noster Pullets 26 FTE
STATE-SIZE MO96-SEL-HIGHWAY 96- HENS' 26 FTE
STATE-SIZE Select Genetics MO Hwy 96 006-0138-96, 9G 26 FTE
STATE-SIZE KCP&L - Belton Service Cetner 26 FTE
CITY-NEAR MERCY HOSPITAL ST LOUIS 5,790 FTE
CITY-NEAR Mercy Hospital South 3,776 FTE
CITY-NEAR 4M Building Solutions 2,111 FTE
CITY-NEAR HES Facilities Services Higher Education 1,607 FTE
NAT-TCR realwheels corporation 3.6 TCR
NAT-TCR Avid Waste Systems, Inc. 3.6 TCR
NAT-TCR CA-Thousand Oaks S/C 3.6 TCR
NAT-TCR QGS Development, Inc. 3.6 TCR
NAT-SIZE Arc Controls Inc. 26 FTE
NAT-SIZE Southern Indiana Power 26 FTE
NAT-SIZE Carter Lumber 464 26 FTE
NAT-SIZE Carter Lumber 462 26 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. 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.