Roofing, Siding and Insulation Merchant Wholesalers · Missouri

ABC Supply 321

Columbia, MO · ~21 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

ABC Supply 321 runs at 225% of its industry's injury rate - far more dangerous than the typical Roofing, Siding and Insulation Merchant Wholesalers workplace, earning a grade F.

ABC Supply 321: 5.0 TCR = 225% of Roofing, Siding and Insulation Merchant Wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

ABC Supply 321 safety composite

ABC Supply 321 scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 23%), 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).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 4.95 per 100 workers

Safer than 57% of industry peers

DART rate
F 9.9 per 100 workers

Safer than 23% 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%).

Rising injury rate

ABC Supply 321: 0.0 → 9.9 TCR

Peak year 2024 @ 9.9 TCR · DART/TCR 2× in 2024

ABC Supply 321's TCR rose 9.9 from 0.0 in 2023 to 9.9 in 2024. In 2024, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423330 · Columbia, MO ABOVE-IND · SMALL

Grade F · TCR 5.0 · 225% of ind

  • DART 9.9 DART
  • RANK #6/22
  • PHOTO 515 ABC Supply Co.,…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~21 FTE

Nearest TCR peer: 515 ABC Supply Co., inc (0.0 TCR gap)

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

ABC Supply 321 in the TCR neighbourhood

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

TCR

What this shows ABC Supply 321 averages 5.0 TCR (225% 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 321 TCR series: 2023=0 · 2024=9.9 · BLS 2.2

Where ABC Supply 321 falls in its industry

953 Roofing, Siding and Insulation establishments

Safer than 57% 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 #6 safest of 22 Roofing, Siding and Insulation employers in Missouri.

ABC Supply 321 (21 employees, TCR 5.0) 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 321
ABC Supply 321 (21 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7

ABC Supply 321 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 9.9 9.9 2 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423330 · MO · Columbia

953 Roofing, Siding and Insulation Merchant Wholesalers employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 270 employers in Columbia, 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 515 ABC Supply Co., inc 4.9 TCR
NAICS-TCR FAYETTEVILLE 5.0 TCR
NAICS-TCR ABC Supply 015 5.0 TCR
NAICS-TCR ABC Supply Co Inc, 476 Bethel Heights 5.0 TCR
STATE-SIZE GREEN HILLS #2-10 -EST 21 FTE
STATE-SIZE Branches Farm 21 FTE
STATE-SIZE Tompkins Family Farms. LLC 21 FTE
STATE-SIZE Missouri 21 FTE
CITY-NEAR Equipmentshare.com, Inc. 5,242 FTE
CITY-NEAR Mortgage Research Center 2,903 FTE
CITY-NEAR Boone Hospital Center 1,562 FTE
CITY-NEAR Columbia 684 FTE
NAT-TCR St. Paul's Towers 5.0 TCR
NAT-TCR Country Inn & Suites 5.0 TCR
NAT-TCR Threaded Fasteners, Inc. (Semmes 002) 5.0 TCR
NAT-TCR ShopRite Of Spotswood 5.0 TCR
NAT-SIZE Butler Bakery Feeds 21 FTE
NAT-SIZE Shenandoah Industrial Rubber Company 21 FTE
NAT-SIZE Carter Lumber 260 21 FTE
NAT-SIZE Carter Lumber 242 21 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.