Commercial building construction general contractors · Pennsylvania

COR Construction Services, Inc

Mechanicsburg, PA · ~35 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.4
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

COR Construction Services, Inc runs at 291% of its industry's injury rate - far more dangerous than the typical Commercial building construction general contractors workplace, earning a grade F.

COR Construction Services, Inc: 8.4 TCR = 291% of Commercial building construction general contractors BLS 2.9 · 7y Form 300A (see methodology below)

COR Construction Services, Inc safety composite

COR Construction Services, Inc scores strongest on dart rate (safer than 73% of same-industry peers) and weakest on total case rate (tcr) (safer than 8%), 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).

D

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.43 per 100 workers

Safer than 8% 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%).

TCR Δ

−15.7

2018→2024

COR Construction Services, Inc injury rate improved

COR Construction Services, Inc's TCR fell 15.7 from 15.7 in 2018 to 0.0 in 2024. Peak filing year was 2018 at 15.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=15.7 · 2019=11.8 · 2020=5.7 · 2021=14.1 · 2022=5.8 · 2023=5.9 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 236220 · Mechanicsburg, PA ABOVE-IND · SMALL

Grade F · TCR 8.4 · 291% of ind

  • DART 0.0 DART
  • RANK #228/251
  • PHOTO Structures Derek Int…
  • BOOK 7y book
  • INJ 20 inj
  • SIZE ~35 FTE

Nearest TCR peer: Structures Derek International sa (0.0 TCR gap)

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

COR Construction Services, Inc in the TCR neighbourhood

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

TCR

What this shows COR Construction Services, Inc averages 8.4 TCR (291% of the Commercial building construction general contractors BLS benchmark).

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

COR Construction Services, Inc TCR series: 2018=15.7 · 2019=11.8 · 2020=5.7 · 2021=14.1 · 2022=5.8 · 2023=5.9 · 2024=0 · BLS 2.9

Where COR Construction Services, Inc falls in its industry

4,692 Commercial building constructi establishments

Safer than 8% 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 #228 safest of 251 Commercial building constructi employers in Pennsylvania.

COR Construction Services, Inc (35 employees, TCR 8.4) 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 0246810 Average employees Total Case Rate COR Construction Services, Inc
COR Construction Services, Inc (35 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

COR Construction Services, Inc has fewer employees than the Commercial building construction general median and a higher 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
2024 0.0 0.0 0 0 0
2023 5.9 0.0 2 0 0
2022 5.8 2.9 2 0 0
2021 14.1 0.0 5 0 0
2020 5.7 2.8 2 0 0
2019 11.8 11.8 4 0 0
2018 15.7 6.3 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · PA · Mechanicsburg

4,692 Commercial building construction general contractors employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 219 employers in Mechanicsburg, 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 Structures Derek International sa 8.4 TCR
NAICS-TCR Hallstrom Construction Inc. 8.4 TCR
NAICS-TCR Store Construction & Maintenance 8.4 TCR
NAICS-TCR Miller Building Services, Inc 8.4 TCR
STATE-SIZE W.A.C. Mushrooms Inc. 35 FTE
STATE-SIZE Highland Oysters 35 FTE
STATE-SIZE Mushroom Spawning, Inc. 35 FTE
STATE-SIZE PANTHER CREEK POWER OPERATING 35 FTE
CITY-NEAR Naval Support Activity Mechanicsburg PA 2,769 FTE
CITY-NEAR EFC3 740 FTE
CITY-NEAR HARRISBURG (PAMBG) 701 FTE
CITY-NEAR PAMBG - HARRISBURG 606 FTE
NAT-TCR TXC014 8.4 TCR
NAT-TCR Cheyenne Mountain Zoological Society 8.4 TCR
NAT-TCR Pasco Transportation 8.4 TCR
NAT-TCR Fresno Office 8.4 TCR
NAT-SIZE La Strada Contracting Company 35 FTE
NAT-SIZE All American Recycling - Chicago 35 FTE
NAT-SIZE Four Seasons Air Conditioning Inc 35 FTE
NAT-SIZE PromptCare Home Infusion of NY, LLC 35 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: 2024, 2023, 2022, 2021, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.