Manufacturing building construction · Pennsylvania

Keystone Block & Supply Co, Inc

Scranton, PA · ~34 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.8
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Keystone Block & Supply Co, Inc runs at 302% of its industry's injury rate - far more dangerous than the typical Manufacturing building construction workplace, earning a grade F.

Keystone Block & Supply Co, Inc: 8.8 TCR = 302% of Manufacturing building construction BLS 2.9 · 2y Form 300A (see methodology below)

Keystone Block & Supply Co, Inc safety composite

Keystone Block & Supply Co, Inc scores strongest on fatalities (safer than 51% 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

18/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.77 per 100 workers

Safer than 9% of industry peers

DART rate
F 7.14 per 100 workers

Safer than 6% 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%).

TCR Δ

−3.3

2017→2018

Keystone Block & Supply Co, Inc injury rate improved

Keystone Block & Supply Co, Inc's TCR fell 3.3 from 10.4 in 2017 to 7.1 in 2018. Peak filing year was 2017 at 10.4 TCR. In 2018, DART was 0.81× this establishment's average TCR (severity share of cases).

2017=10.4 · 2018=7.1

OSHA ITA Form 300A scorecard

Establishment book 236210 · Scranton, PA ABOVE-IND · SMALL

Grade F · TCR 8.8 · 302% of ind

  • DART 7.1 DART
  • RANK #31/33
  • PHOTO CA231
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~34 FTE

Nearest TCR peer: CA231 (0.0 TCR gap)

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

Keystone Block & Supply Co, Inc in the TCR neighbourhood

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

TCR

What this shows Keystone Block & Supply Co, Inc averages 8.8 TCR (302% of the Manufacturing building construction BLS benchmark).

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

Keystone Block & Supply Co, Inc TCR series: 2017=10.4 · 2018=7.1 · BLS 2.9

Where Keystone Block & Supply Co, Inc falls in its industry

924 Manufacturing building constru establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #31 safest of 33 Manufacturing building constru employers in Pennsylvania.

Keystone Block & Supply Co, Inc (34 employees, TCR 8.8) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 1.6 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 05001,0001,500 05101520 Average employees Total Case Rate Keystone Block & Supply Co, Inc
Keystone Block & Supply Co, Inc (34 employees, TCR 8.8) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 1.6

Keystone Block & Supply Co, Inc has fewer employees than the Manufacturing building construction median and a higher injury rate than the industry's median TCR of 1.6. 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
2018 7.1 7.1 2 0 0
2017 10.4 0.0 2 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

236210 · PA · Scranton

924 Manufacturing building construction employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 156 employers in Scranton, 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 CA231 8.8 TCR
NAICS-TCR Hy-Tec Construction of Brainerd, Inc. 8.7 TCR
NAICS-TCR NTension Corp 8.7 TCR
NAICS-TCR Hill View Mini Barns LLC 8.7 TCR
STATE-SIZE Kaolin Mushroom Farms - West Grove Facility 34 FTE
STATE-SIZE George Didden Greenhouse 34 FTE
STATE-SIZE Kreider Farms - Dairy 34 FTE
STATE-SIZE R.W. Sauder Inc 34 FTE
CITY-NEAR Geisinger Community Medical Center 1,910 FTE
CITY-NEAR GCMC - MAIN CAMPUS 1,763 FTE
CITY-NEAR Allied Services S.N.C 665 FTE
CITY-NEAR Allied Services Rehab Hospital 580 FTE
NAT-TCR Nashua NAS 8.8 TCR
NAT-TCR Liberty Residential - 1364 Midline Rd. 8.8 TCR
NAT-TCR UST, Inc Landmark Ceramics 8.8 TCR
NAT-TCR Northeast Treaters, Inc. 8.8 TCR
NAT-SIZE Jackson Emc - Neese 34 FTE
NAT-SIZE 44- Roanoke Terminal 34 FTE
NAT-SIZE Goldsboro Grain Company 34 FTE
NAT-SIZE HCS 34 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: 2018, 2017. 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.