Stone, building or crushed, merchant wholesalers · Virginia

SiteOne Landscape Supply #401

Manassas, VA · ~37 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.1
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

SiteOne Landscape Supply #401 runs at 141% of its industry's injury rate - more dangerous than the typical Stone, building or crushed, merchant wholesalers workplace, earning a grade D.

SiteOne Landscape Supply #401: 3.1 TCR = 141% of Stone, building or crushed, merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

SiteOne Landscape Supply #401 safety composite

SiteOne Landscape Supply #401 scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 22%), 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

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.11 per 100 workers

Safer than 50% of industry peers

DART rate
F 3.5 per 100 workers

Safer than 22% 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%).

Rising injury rate

SiteOne Landscape Supply #401: 0.0 → 3.5 TCR

Peak year 2023 @ 5.8 TCR · DART/TCR 1.13× in 2024

SiteOne Landscape Supply #401's TCR rose 3.5 from 0.0 in 2022 to 3.5 in 2024. Peak filing year was 2023 at 5.8 TCR. In 2024, DART was 1.13× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423320 · Manassas, VA ABOVE-IND · SMALL

Grade D · TCR 3.1 · 141% of ind

  • DART 3.5 DART
  • RANK #1/4
  • PHOTO Antique Brick and Bl…
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~37 FTE

Nearest TCR peer: Antique Brick and Block (0.0 TCR gap)

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

SiteOne Landscape Supply #401 in the TCR neighbourhood

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

TCR

What this shows SiteOne Landscape Supply #401 averages 3.1 TCR (141% of the Stone, building or crushed, merchant wholesalers BLS benchmark).

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

SiteOne Landscape Supply #401 TCR series: 2022=0 · 2023=5.8 · 2024=3.5 · BLS 2.2

Where SiteOne Landscape Supply #401 falls in its industry

158 Stone, building or crushed, me establishments

Safer than 50% of graded establishments in this industry, whose median TCR is 3.1.

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 4 Stone, building or crushed, me employers in Virginia.

SiteOne Landscape Supply #401 (37 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 3.1 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 050100150200 0510152025 Average employees Total Case Rate SiteOne Landscape Supply #401
SiteOne Landscape Supply #401 (37 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 3.1

SiteOne Landscape Supply #401 has fewer employees than the Stone, building or crushed, merchant who median and a lower injury rate than the industry's median TCR of 3.1. 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 3.5 3.5 2 0 0
2023 5.8 5.8 2 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423320 · VA · Manassas

158 Stone, building or crushed, merchant wholesalers employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 278 employers in Manassas, VA · 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 Antique Brick and Block 3.1 TCR
NAICS-TCR Big Rock #1010 3.0 TCR
NAICS-TCR A&A Stepping Stone #1095 3.0 TCR
NAICS-TCR Essex Cement 3.2 TCR
STATE-SIZE Silver Creek Orchards, Inc. 37 FTE
STATE-SIZE Robert S. Coleman Lumber Co., Inc 37 FTE
STATE-SIZE Pulaski Svc Ctr 37 FTE
STATE-SIZE Central District 37 FTE
CITY-NEAR Micron INC. Manassas, VA 1,617 FTE
CITY-NEAR Micron Technology Virginia 1,432 FTE
CITY-NEAR Manassas City Public Schools 1,342 FTE
CITY-NEAR Checks and Balances, Inc. 1,316 FTE
NAT-TCR Lakewood Family Health Center 3.1 TCR
NAT-TCR Hana Station 3.1 TCR
NAT-TCR Eric Scott Leathers, LLC 3.1 TCR
NAT-TCR JC Farm Services, Inc. 3.1 TCR
NAT-SIZE Wadesboro IGA #630 37 FTE
NAT-SIZE Air Fayre Inc. MEM 37 FTE
NAT-SIZE Bizon Nursery LLC 37 FTE
NAT-SIZE NFI Interactive Logistics LLC-3815 SENATOR RALPH SCOTT PKEY 37 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.