Commercial Industrial · Pennsylvania

RS Mowery Sons

Mechanicsburg, PA · ~89 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.3
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

RS Mowery Sons runs at 79% of its industry's injury rate - safer than the typical Commercial Industrial workplace, earning a grade B.

RS Mowery Sons: 2.3 TCR = 79% of Commercial Industrial BLS 2.9 · 3y Form 300A (see methodology below)

RS Mowery Sons safety composite

RS Mowery Sons scores strongest on dart rate (safer than 73% of same-industry peers) and weakest on total case rate (tcr) (safer than 50%), 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).

C

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.28 per 100 workers

Safer than 50% 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

−0.8

2022→2024

RS Mowery Sons injury rate improved

RS Mowery Sons's TCR fell 0.8 from 3.8 in 2022 to 3.0 in 2024. Peak filing year was 2022 at 3.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=3.8 · 2023=0.0 · 2024=3.0

OSHA ITA Form 300A scorecard

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

Grade B · TCR 2.3 · 79% of ind

  • DART 0.0 DART
  • RANK #92/251
  • PHOTO King Erectors, Inc.
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~89 FTE

Nearest TCR peer: King Erectors, Inc. (0.0 TCR gap)

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

RS Mowery Sons in the TCR neighbourhood

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

TCR

What this shows RS Mowery Sons averages 2.3 TCR (79% of the Commercial Industrial BLS benchmark).

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

RS Mowery Sons TCR series: 2022=3.8 · 2023=0 · 2024=3 · BLS 2.9

Where RS Mowery Sons falls in its industry

4,692 Commercial Industrial establishments

Safer than 50% 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 #92 safest of 251 Commercial Industrial employers in Pennsylvania.

RS Mowery Sons (89 employees, TCR 2.3) 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 RS Mowery Sons
RS Mowery Sons (89 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

RS Mowery Sons has more employees than the Commercial Industrial 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
2024 3.0 0.0 2 0 0
2023 0.0 0.0 0 0 0
2022 3.8 1.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · PA · Mechanicsburg

4,692 Commercial Industrial 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 King Erectors, Inc. 2.3 TCR
NAICS-TCR Entire Company 2.3 TCR
NAICS-TCR Okland Construction Company, Inc. 2.3 TCR
NAICS-TCR DPR Construction - Atlanta 2.3 TCR
STATE-SIZE HARSC Harrisburg Service Center 89 FTE
STATE-SIZE SDC (Hummel) 89 FTE
STATE-SIZE Refrigeration Design & Service 89 FTE
STATE-SIZE Limbach - EPA 89 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 Gartner Refrigeration 2.3 TCR
NAT-TCR GS Steel LLC 2.3 TCR
NAT-TCR IDM Trucking 2.3 TCR
NAT-TCR Greenway Equipment Wynne 2.3 TCR
NAT-SIZE Claiborne County Senior Care 89 FTE
NAT-SIZE American Scaffolding, Inc 89 FTE
NAT-SIZE 65-Usf-Olf Norfolk 89 FTE
NAT-SIZE 83-Usf-Olf Crabapple 89 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. 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.