Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res · Rhode Island

Cornerstone

Cranston, RI · ~40 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.9
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Cornerstone runs at 234% of its industry's injury rate - far more dangerous than the typical Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res workplace, earning a grade F.

Cornerstone: 8.9 TCR = 234% of Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res BLS 3.8 · 6y Form 300A (see methodology below)

Cornerstone safety composite

Cornerstone scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 2%), 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

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.89 per 100 workers

Safer than 30% of industry peers

DART rate
F 22.81 per 100 workers

Safer than 2% 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

Cornerstone: 13.3 → 22.8 TCR

Peak year 2021 @ 22.8 TCR · DART/TCR 2.57× in 2021

Cornerstone's TCR rose 9.5 from 13.3 in 2016 to 22.8 in 2021. In 2021, DART was 2.57× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 623210 · Cranston, RI ABOVE-IND · SMALL

Grade F · TCR 8.9 · 234% of ind

  • DART 22.8 DART
  • RANK #32/49
  • PHOTO Campus
  • BOOK 6y book
  • INJ 13 inj
  • SIZE ~40 FTE

Nearest TCR peer: Campus (0.0 TCR gap)

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

Cornerstone in the TCR neighbourhood

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

TCR

What this shows Cornerstone averages 8.9 TCR (234% of the Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res BLS benchmark).

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

Cornerstone TCR series: 2016=13.3 · 2017=0 · 2018=3.9 · 2019=13.3 · 2020=0 · 2021=22.8 · BLS 3.8

Where Cornerstone falls in its industry

2,261 Intellectual and developmental establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 5.8.

More dangerous than peersSafer than peers

Narrower to Rhode Island alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 49 Intellectual and developmental employers in Rhode Island.

Cornerstone (40 employees, TCR 8.9) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 5.8 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 0200400600 0510152025 Average employees Total Case Rate Cornerstone
Cornerstone (40 employees, TCR 8.9) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 5.8

Cornerstone has fewer employees than the Intellectual and developmental disabilit median and a higher injury rate than the industry's median TCR of 5.8. 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 22.8 22.8 4 0 0
2020 0.0 0.0 0 0 0
2019 13.3 13.3 3 0 0
2018 3.9 3.9 1 0 0
2017 0.0 0.0 0 0 0
2016 13.3 13.3 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

623210 · RI · Cranston

2,261 Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), res employers nationwide with a credible TCR · 1,610 rated employers in Rhode Island with headcount on file · 151 employers in Cranston, RI · 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 Campus 8.9 TCR
NAICS-TCR Forbes 8.9 TCR
NAICS-TCR 33050001-330501 VILLA NAZARETH DBA CHI FRIENDSHIP 8.9 TCR
NAICS-TCR People's Care - 06SLS4 - Supported Living Group 4 8.9 TCR
STATE-SIZE ExcellRI 40 FTE
STATE-SIZE Revity Electric 40 FTE
STATE-SIZE Cavanagh Company 40 FTE
STATE-SIZE Clayens EAST PROVIDENCE 40 FTE
CITY-NEAR Taco Cranston 393 FTE
CITY-NEAR Tasca Lincoln Mercury Inc 391 FTE
CITY-NEAR Thielsch Engineering HQ 377 FTE
CITY-NEAR Heritage Healthcare Services Inc. 347 FTE
NAT-TCR Advanced Construction Southwest of AZ, Inc. 8.9 TCR
NAT-TCR S.A.K. 8.9 TCR
NAT-TCR City of Wheaton, Fire Department 8.9 TCR
NAT-TCR buybuy Baby Pembroke Pines 8.9 TCR
NAT-SIZE Sutter Health System Office (470-3400) 40 FTE
NAT-SIZE Sutter Health System Office (470-4600) 40 FTE
NAT-SIZE Palo Alto Medical Foundation (378-40429) 40 FTE
NAT-SIZE Sutter Pacific Medical Foundation (272-STEIN) 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: 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.