Millwork, custom architectural, manufacturing · Missouri

Claypool Holdings LLC

Name: Claypool Holdings LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

O'Fallon, MO · ~77 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.1
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Claypool Holdings LLC runs at 125% of its industry's injury rate - more dangerous than the typical Millwork, custom architectural, manufacturing workplace, earning a grade D.

Claypool Holdings LLC: 4.1 TCR = 125% of Millwork, custom architectural, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Claypool Holdings LLC safety composite

Claypool Holdings LLC scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 47%), 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).

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 4.11 per 100 workers

Safer than 47% of industry peers
DART rate: B 0 per 100 workers

Safer than 78% 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

−8.2

2017→2018

Claypool Holdings LLC injury rate improved

Claypool Holdings LLC's TCR fell 8.2 from 8.2 in 2017 to 0.0 in 2018. Peak filing year was 2017 at 8.2 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=8.2 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 337212 · O'Fallon, MO ABOVE-IND · SMALL

Grade D · TCR 4.1 · 125% of ind

DART 0.0 DART
RANK #6/10
PHOTO Anchorage AK Millwork
BOOK 2y book
INJ 5 inj
SIZE ~77 FTE

Nearest TCR peer: Anchorage AK Millwork (0.0 TCR gap)

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

This site

4.1
Anchorage AK M

4.1
All American A

4.1
Dovetail Custo

4.1
Mission Bell M

4.1

What this shows Claypool Holdings LLC averages 4.1 TCR (125% of the Millwork, custom architectural, manufacturing BLS benchmark).

Claypool Holdings LLC TCR series: 2017=8.2 · 2018=0 · BLS 3.3

Where Claypool Holdings LLC falls in its industry

371 Millwork, custom architectural establishments

Safer than 47% of graded establishments in this industry, whose median TCR is 3.9.

Grade D

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 10 Millwork, custom architectural employers in Missouri.

Claypool Holdings LLC (77 employees, TCR 4.1) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.9

Claypool Holdings LLC has more employees than the Millwork, custom architectural, manufact median and a higher injury rate than the industry's median TCR of 3.9. 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
2018	0.0	0.0	0	0	0
2017	8.2	1.6	5	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

337212 · MO · O'Fallon

371 Millwork, custom architectural, manufacturing employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 68 employers in O'Fallon, MO · 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	Anchorage AK Millwork	ANCHORAGE, AK	4.1 TCR
NAICS-TCR	All American Architectural Arts Des Moines	DES MOINES, IA	4.1 TCR
NAICS-TCR	Dovetail Custom Wood & Metal	DEL VALLE, TX	4.1 TCR
NAICS-TCR	Mission Bell Mfg, Inc.	MORGAN HILL, CA	4.1 TCR
STATE-SIZE	Live Turkey - California MO Breeders	CALIFORNIA	77 FTE
STATE-SIZE	Farmington	FARMINGTON	77 FTE
STATE-SIZE	Robertson Contractors, Inc.	POPLAR BLUFF	77 FTE
STATE-SIZE	Leonard Masonry, an Alberici Enterprise	HAZELWOOD	77 FTE
CITY-NEAR	O'FALLON	O'Fallon	1,682 FTE
CITY-NEAR	SAK Construction, LLC	O'Fallon	469 FTE
CITY-NEAR	Progress West Hospital	O'Fallon	413 FTE
CITY-NEAR	306 Ofa1000	O'Fallon	337 FTE
NAT-TCR	Cortacre Breaker Plant	Seymour, IN	4.1 TCR
NAT-TCR	dow circle	Strongsville, OH	4.1 TCR
NAT-TCR	Felton02	Felton, DE	4.1 TCR
NAT-TCR	Richardson Methodist Medical Center	Dallas, TX	4.1 TCR
NAT-SIZE	The Suter Company, Inc. (Bethany)	Sycamore, IL	77 FTE
NAT-SIZE	Darling Ingredients Union City TN	Union City, TN	77 FTE
NAT-SIZE	Brookdale Dedham	Dedham, MA	77 FTE
NAT-SIZE	Lexington Distribution Operations Center	Lexington, KY	77 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: 2018, 2017. 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.