Building materials supply dealers · California

Arizona Tile- Ontario

Name: Arizona Tile- Ontario Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ontario, CA · ~27 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 7.9
Avg TCR: 3.4
Industry avg: 0
Fatalities

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The verdict

Arizona Tile- Ontario runs at 233% of its industry's injury rate - far more dangerous than the typical Building materials supply dealers workplace, earning a grade F.

Arizona Tile- Ontario: 7.9 TCR = 233% of Building materials supply dealers BLS 3.4 · 3y Form 300A (see methodology below)

Arizona Tile- Ontario safety composite

Arizona Tile- Ontario scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 28%), 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).

37/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 7.92 per 100 workers

Safer than 28% of industry peers
DART rate: D 4.08 per 100 workers

Safer than 39% 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

Arizona Tile- Ontario: 3.3 → 8.2 TCR

Peak year 2023 @ 12.3 TCR · DART/TCR 0.52× in 2024

Arizona Tile- Ontario's TCR rose 4.9 from 3.3 in 2022 to 8.2 in 2024. Peak filing year was 2023 at 12.3 TCR. In 2024, DART was 0.52× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 444190 · Ontario, CA ABOVE-IND · SMALL

Grade F · TCR 7.9 · 233% of ind

DART 4.1 DART
RANK #114/159
PHOTO 009 Vancouver
BOOK 3y book
INJ 6 inj
SIZE ~27 FTE

Nearest TCR peer: 009 Vancouver (0.0 TCR gap)

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This site

7.9
009 Vancouver

7.9
Montgomery Sal

7.9
Scott Stone -

7.9
Evergreen Lumb

7.9

What this shows Arizona Tile- Ontario averages 7.9 TCR (233% of the Building materials supply dealers BLS benchmark).

Arizona Tile- Ontario TCR series: 2022=3.3 · 2023=12.3 · 2024=8.2 · BLS 3.4

Where Arizona Tile- Ontario falls in its industry

1,643 Building materials supply deal establishments

Safer than 28% of graded establishments in this industry, whose median TCR is 5.2.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #114 safest of 159 Building materials supply deal employers in California.

Arizona Tile- Ontario (27 employees, TCR 7.9) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2

Arizona Tile- Ontario has fewer employees than the Building materials supply dealers median and a higher injury rate than the industry's median TCR of 5.2. 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
2024	8.2	4.1	2
2023	12.3	4.1	3
2022	3.3	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

444190 · CA · Ontario

1,643 Building materials supply dealers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 599 employers in Ontario, CA · 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	009 Vancouver	VANCOUVER, WA	7.9 TCR
NAICS-TCR	Montgomery Sales Office	MONTGOMERY, AL	7.9 TCR
NAICS-TCR	Scott Stone - Mebane	MEBANE, NC	7.9 TCR
NAICS-TCR	Evergreen Lumber	PORT ORCHARD, WA	7.9 TCR
STATE-SIZE	HQ	FRESNO	27 FTE
STATE-SIZE	Medeiros Farms Vineyards	CARUTHERS	27 FTE
STATE-SIZE	SAND RANCH	HELM	27 FTE
STATE-SIZE	San Bernabe Vineyards	KING CITY	27 FTE
CITY-NEAR	Prime Healthcare Services Inc. Location: St. Mary's, Passaic LLC 46-3499370 (HP29)	Ontario	10,997 FTE
CITY-NEAR	CAONA - ONTARIO HUB	Ontario	4,372 FTE
CITY-NEAR	ONTARIO HUB (CAONA)	Ontario	3,354 FTE
CITY-NEAR	Atlantic Solutions Group Inc, Inc. DBA Empire Workforce Solutions	Ontario	3,240 FTE
NAT-TCR	Laundry One	Canal Winchester, OH	7.9 TCR
NAT-TCR	Overlook Medical Center	Summitt, NJ	7.9 TCR
NAT-TCR	Region 3- Roseburg	Roseburg, OR	7.9 TCR
NAT-TCR	RM Beverage Washington	Vancouver, WA	7.9 TCR
NAT-SIZE	Carteret 0131	Carteret, NJ	27 FTE
NAT-SIZE	AAA Club Alliance Wichita Fleet	Wichita, KS	27 FTE
NAT-SIZE	At Home Stores #284	Lone Tree, CO	27 FTE
NAT-SIZE	Henry Ford Jefferson Clinic	Saint Clair Shores, MI	27 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.