Refractories (e.g., block, brick, mortar, tile), nonclay, manufacturing · California

Calstone Company Gilroy

Gilroy, CA · ~24 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Calstone Company Gilroy runs at 56% of its industry's injury rate - safer than the typical Refractories (e.g., block, brick, mortar, tile), nonclay, manufacturing workplace, earning a grade B.

Calstone Company Gilroy: 1.9 TCR = 56% of Refractories (e.g., block, brick, mortar, tile), nonclay, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Calstone Company Gilroy safety composite

Calstone Company Gilroy scores strongest on dart rate (safer than 84% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.85 per 100 workers

Safer than 79% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% 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

−3.7

2020→2021

Calstone Company Gilroy injury rate improved

Calstone Company Gilroy's TCR fell 3.7 from 3.7 in 2020 to 0.0 in 2021. Peak filing year was 2020 at 3.7 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2020=3.7 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 327120 · Gilroy, CA AT/BELOW-IND · SMALL

Grade B · TCR 1.9 · 56% of ind

  • DART 0.0 DART
  • RANK #3/14
  • PHOTO Refractory Specialti…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~24 FTE

Nearest TCR peer: Refractory Specialties Inc. (0.0 TCR gap)

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

Calstone Company Gilroy in the TCR neighbourhood

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

TCR

What this shows Calstone Company Gilroy averages 1.9 TCR (56% of the Refractories (e.g., block, brick, mortar, tile), nonclay, manufacturing BLS benchmark).

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

Calstone Company Gilroy TCR series: 2020=3.7 · 2021=0 · BLS 3.3

Where Calstone Company Gilroy falls in its industry

307 Refractories (e.g., block, bri establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 14 Refractories (e.g., block, bri employers in California.

Calstone Company Gilroy (24 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 57 employees and a TCR of 3.7 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 0200400600800 051015 Average employees Total Case Rate Calstone Company Gilroy
Calstone Company Gilroy (24 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 57 employees and a TCR of 3.7

Calstone Company Gilroy has fewer employees than the Refractories (e.g., block, brick, mortar median and a lower injury rate than the industry's median TCR of 3.7. 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
2021 0.0 0.0 0 0 0
2020 3.7 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327120 · CA · Gilroy

307 Refractories (e.g., block, brick, mortar, tile), nonclay, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 113 employers in Gilroy, CA · 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 Refractory Specialties Inc. 1.9 TCR
NAICS-TCR Rocky Ridge Plant 1.8 TCR
NAICS-TCR Vesuvius Dillon 1.8 TCR
NAICS-TCR HarbisonWalker International 1.9 TCR
STATE-SIZE Agro-Jal Farming Enterprises 24 FTE
STATE-SIZE MTD Farms 24 FTE
STATE-SIZE Marc Pura Ranch, LLC 24 FTE
STATE-SIZE Costa Farms 24 FTE
CITY-NEAR California Department of Transportation Facility 9 2,891 FTE
CITY-NEAR Christopher Ranch LLC 660 FTE
CITY-NEAR 0010-00100005 475 FTE
CITY-NEAR Olam West Coast 450 FTE
NAT-TCR 73-Usf-Cf Reston 1.9 TCR
NAT-TCR Mc Gowan Builders, Inc. 1.9 TCR
NAT-TCR Oishii Farm Corporation 1.9 TCR
NAT-TCR Southern Insulators & Specialties #672 1.9 TCR
NAT-SIZE University Place Store #1602 24 FTE
NAT-SIZE Service 5212 24 FTE
NAT-SIZE TXAlloy 24 FTE
NAT-SIZE Kenco Material Handling Solutions Madison 24 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: 2021, 2020. 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.