LUMBERYARD-NEW MATERIALS ONLY-ALL OTHER EMLOYEES · Missouri

Arrowhead Building Supply

Name: Arrowhead Building Supply Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Saint Peters, MO · ~134 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 5.1
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

Arrowhead Building Supply runs at 233% of its industry's injury rate - far more dangerous than the typical LUMBERYARD-NEW MATERIALS ONLY-ALL OTHER EMLOYEES workplace, earning a grade F.

Arrowhead Building Supply: 5.1 TCR = 233% of LUMBERYARD-NEW MATERIALS ONLY-ALL OTHER EMLOYEES BLS 2.2 · 2y Form 300A (see methodology below)

Arrowhead Building Supply safety composite

Arrowhead Building Supply scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 27%), 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).

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 5.13 per 100 workers

Safer than 40% of industry peers
DART rate: F 4.67 per 100 workers

Safer than 27% 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

−0.9

2016→2017

Arrowhead Building Supply injury rate improved

Arrowhead Building Supply's TCR fell 0.9 from 5.6 in 2016 to 4.7 in 2017. Peak filing year was 2016 at 5.6 TCR. In 2017, DART was 0.91× this establishment's average TCR (severity share of cases).

2016=5.6 · 2017=4.7

OSHA ITA Form 300A scorecard

Establishment book 423310 · Saint Peters, MO ABOVE-IND · MID

Grade F · TCR 5.1 · 233% of ind

DART 4.7 DART
RANK #21/32
PHOTO Parksite 104
BOOK 2y book
INJ 13 inj
SIZE ~134 FTE

Nearest TCR peer: Parksite 104 (0.0 TCR gap)

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This site

5.1
Parksite 104

5.1
4106

5.1
Lone Star - Sa

5.1
U.S. Lumber -

5.1

What this shows Arrowhead Building Supply averages 5.1 TCR (233% of the LUMBERYARD-NEW MATERIALS ONLY-ALL OTHER EMLOYEES BLS benchmark).

Arrowhead Building Supply TCR series: 2016=5.6 · 2017=4.7 · BLS 2.2

Where Arrowhead Building Supply falls in its industry

1,225 LUMBERYARD-NEW MATERIALS ONLY- establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 4.2.

Grade F

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 32 LUMBERYARD-NEW MATERIALS ONLY- employers in Missouri.

Arrowhead Building Supply (134 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 4.2

Arrowhead Building Supply has more employees than the LUMBERYARD-NEW MATERIALS ONLY-ALL OTHER median and a higher injury rate than the industry's median TCR of 4.2. 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
2017	4.7	4.7	6	0	0
2016	5.6	4.8	7	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

423310 · MO · Saint Peters

1,225 LUMBERYARD-NEW MATERIALS ONLY-ALL OTHER EMLOYEES employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 50 employers in Saint Peters, 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	Parksite 104	BOLINGBROOK, IL	5.1 TCR
NAICS-TCR	4106	CINCINNATI, OH	5.1 TCR
NAICS-TCR	Lone Star - San Antonio	SAN ANTONIO, TX	5.1 TCR
NAICS-TCR	U.S. Lumber - Altoona	CLAYSBURG, PA	5.1 TCR
STATE-SIZE	AMEREN ILLINOIS - Gas Support AIC	ST. LOUIS	134 FTE
STATE-SIZE	Martin Metal LLC	VERSAILLE	134 FTE
STATE-SIZE	Williams Construction	SPRINGFIELD	134 FTE
STATE-SIZE	Main Office	EUREKA	134 FTE
CITY-NEAR	6458-ZNST	Saint Peters	747 FTE
CITY-NEAR	Barnes-Jewish St. Peters Hospital	Saint Peters	635 FTE
CITY-NEAR	648	Saint Peters	361 FTE
CITY-NEAR	WM 648	Saint Peters	360 FTE
NAT-TCR	Riverside (Cariv)	Riverside, CA	5.1 TCR
NAT-TCR	Warren Hollow Metal Doors and Frames, Inc.	Pensacola, FL	5.1 TCR
NAT-TCR	Opelika (Alope)	Opelika, AL	5.1 TCR
NAT-TCR	Holland - CI	Cincinnati, OH	5.1 TCR
NAT-SIZE	Stop & Shop 100527	Nanuet, NY	134 FTE
NAT-SIZE	Giant 2376	Washington, DC	134 FTE
NAT-SIZE	Cranial Technologies Corporate & Manufacturing	Tempe, AZ	134 FTE
NAT-SIZE	La Crosse (Wilac)	La Crosse, WI	134 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: 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.