Cut stone products (e.g., blocks, statuary) manufacturing · Pennsylvania

Rock Ridge

Montrose, PA · ~40 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Rock Ridge runs at 260% of its industry's injury rate - far more dangerous than the typical Cut stone products (e.g., blocks, statuary) manufacturing workplace, earning a grade F.

Rock Ridge: 8.6 TCR = 260% of Cut stone products (e.g., blocks, statuary) manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Rock Ridge safety composite

Rock Ridge scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 6%), 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).

F

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.58 per 100 workers

Safer than 20% of industry peers

DART rate
F 13.05 per 100 workers

Safer than 6% 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

Rock Ridge: 5.3 → 18.3 TCR

Peak year 2019 @ 18.3 TCR · DART/TCR 1.52× in 2019

Rock Ridge's TCR rose 12.9 from 5.3 in 2016 to 18.3 in 2019. In 2019, DART was 1.52× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 327991 · Montrose, PA ABOVE-IND · SMALL

Grade F · TCR 8.6 · 260% of ind

  • DART 13.1 DART
  • RANK #14/18
  • PHOTO Wisenbaker Builder S…
  • BOOK 4y book
  • INJ 13 inj
  • SIZE ~40 FTE

Nearest TCR peer: Wisenbaker Builder Services - Reeveston (0.1 TCR gap)

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

Rock Ridge in the TCR neighbourhood

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

TCR

What this shows Rock Ridge averages 8.6 TCR (260% of the Cut stone products (e.g., blocks, statuary) manufacturing BLS benchmark).

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

Rock Ridge TCR series: 2016=5.3 · 2017=5.6 · 2018=5.1 · 2019=18.3 · BLS 3.3

Where Rock Ridge falls in its industry

313 Cut stone products (e.g., bloc establishments

Safer than 20% of graded establishments in this industry, whose median TCR is 5.3.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 18 Cut stone products (e.g., bloc employers in Pennsylvania.

Rock Ridge (40 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 5.3 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 0102030 Average employees Total Case Rate Rock Ridge
Rock Ridge (40 employees, TCR 8.6) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 5.3

Rock Ridge has fewer employees than the Cut stone products (e.g., blocks, statua median and a higher injury rate than the industry's median TCR of 5.3. 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
2019 18.3 13.1 7 0 0
2018 5.1 2.6 2 0 0
2017 5.6 5.6 2 0 0
2016 5.3 2.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327991 · PA · Montrose

313 Cut stone products (e.g., blocks, statuary) manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 11 employers in Montrose, PA · 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 Wisenbaker Builder Services - Reeveston 8.6 TCR
NAICS-TCR Capital Stone, LLC 8.7 TCR
NAICS-TCR Quarra Stone Company, LLC 8.5 TCR
NAICS-TCR Manufacturing warehouse 8.5 TCR
STATE-SIZE CNB Mushroom, LLC 40 FTE
STATE-SIZE ASA Mushroom LLC 40 FTE
STATE-SIZE The Conard-Pyle Co. 40 FTE
STATE-SIZE Coastal Greenhouses, LLC -PA 40 FTE
CITY-NEAR MONTROSE #185 105 FTE
CITY-NEAR RHL Companies Inc 86 FTE
CITY-NEAR Diaz Manufacturing LLC 85 FTE
CITY-NEAR Meadowview Healthcare and Rehabilitation Center 70 FTE
NAT-TCR Hawaii HON 8.6 TCR
NAT-TCR Livonia MI 90-36-30-25 8.6 TCR
NAT-TCR B-XII Nashua LLC 8.6 TCR
NAT-TCR Atchison 8.6 TCR
NAT-SIZE Holden Manor Care Center 40 FTE
NAT-SIZE NN Inc., PEP Brainin - Fairfield 40 FTE
NAT-SIZE Hunter Jersey Peterbilt - Pennsville 40 FTE
NAT-SIZE Covanta Kent, Inc. 40 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: 2019, 2018, 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.