Addition, alteration and renovation general contractors, commercial and institutional building · Pennsylvania

Ernest Bock & Sons Inc.

Philadelphia, PA · ~27 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Ernest Bock & Sons Inc. runs at 0% of its industry's injury rate - about level with the typical Addition, alteration and renovation general contractors, commercial and institutional building workplace, earning a grade C.

Ernest Bock & Sons Inc.: 0.0 TCR = 0% of Addition, alteration and renovation general contractors, commercial and institutional building BLS 2.9 · 6y Form 300A (see methodology below)

Ernest Bock & Sons Inc. safety composite

Ernest Bock & Sons Inc. scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
C 0 per 100 workers

Safer than 73% 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%).

Ernest Bock & Sons Inc. held a steady TCR band

Ernest Bock & Sons Inc.'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2021. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 236220 · Philadelphia, PA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/251
  • PHOTO Tripp Enterprises Inc
  • BOOK 6y book
  • INJ 0 inj
  • SIZE ~27 FTE

Nearest TCR peer: Tripp Enterprises Inc (0.0 TCR gap)

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Ernest Bock & Sons Inc. in the TCR neighbourhood

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

TCR

What this shows Ernest Bock & Sons Inc. averages 0.0 TCR (0% of the Addition, alteration and renovation general contractors, commercial and institutional building BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Ernest Bock & Sons Inc. TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2021=0 · BLS 2.9

Where Ernest Bock & Sons Inc. falls in its industry

4,692 Addition, alteration and renov establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 251 Addition, alteration and renov employers in Pennsylvania.

Ernest Bock & Sons Inc. (27 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3 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 0100200300400500 02468 Average employees Total Case Rate Ernest Bock & Sons Inc.
Ernest Bock & Sons Inc. (27 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

Ernest Bock & Sons Inc. has fewer employees than the Addition, alteration and renovation gene median and a lower injury rate than the industry's median TCR of 2.3. 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
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · PA · Philadelphia

4,692 Addition, alteration and renovation general contractors, commercial and institutional building employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 1,431 employers in Philadelphia, 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 Tripp Enterprises Inc 0.0 TCR
NAICS-TCR Madison Construction 2016 OSHA 300 & 300A 0.0 TCR
NAICS-TCR Tepcon Construction Inc 0.0 TCR
NAICS-TCR Gilbane Building Company Houston 0.1 TCR
STATE-SIZE Flynn's Wholesale - Carnegie 27 FTE
STATE-SIZE Whitaker Center for Science and the Arts 27 FTE
STATE-SIZE Anderson Metal Industries, Inc 27 FTE
STATE-SIZE NORTHAMPTON_1375487 27 FTE
CITY-NEAR FIVE BELOW INC 19,600 FTE
CITY-NEAR Hospital of University of Pennsylvania 13,423 FTE
CITY-NEAR Children's Hospital of Philadelphia - Main Hospital 9,638 FTE
CITY-NEAR The Children's Hospital of Philadelphia - Main Campus 9,129 FTE
NAT-TCR Gap Inc. - Corporate 0.0 TCR
NAT-TCR Hampton Inn & Suites 0.0 TCR
NAT-TCR Atlanta - Phipps 0.0 TCR
NAT-TCR Meijer 208 0.0 TCR
NAT-SIZE Gilco Trucking 27 FTE
NAT-SIZE Drinking Water Treatment 27 FTE
NAT-SIZE Accent Food Services San Antonio 27 FTE
NAT-SIZE Fiberglas & Plastic Fabricating Inc. 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: 2021, 2020, 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.