Addition, alteration and renovation for-sale builders, commercial and institutional building · Pennsylvania

R.S. Mowery & Sons, Inc.

Mechanicsburg, PA · ~71 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.3
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

R.S. Mowery & Sons, Inc. runs at 80% of its industry's injury rate - about level with the typical Addition, alteration and renovation for-sale builders, commercial and institutional building workplace, earning a grade C.

R.S. Mowery & Sons, Inc.: 2.3 TCR = 80% of Addition, alteration and renovation for-sale builders, commercial and institutional building BLS 2.9 · 6y Form 300A (see methodology below)

R.S. Mowery & Sons, Inc. safety composite

R.S. Mowery & Sons, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 34%), 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

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.33 per 100 workers

Safer than 49% of industry peers

DART rate
F 1.35 per 100 workers

Safer than 34% 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

2016→2021

R.S. Mowery & Sons, Inc. injury rate improved

R.S. Mowery & Sons, Inc.'s TCR fell 0.8 from 3.5 in 2016 to 2.7 in 2021. Peak filing year was 2016 at 3.5 TCR. In 2021, DART was 0.58× this establishment's average TCR (severity share of cases).

2016=3.5 · 2017=1.7 · 2018=1.7 · 2019=3.0 · 2020=1.4 · 2021=2.7

OSHA ITA Form 300A scorecard

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

Grade C · TCR 2.3 · 80% of ind

  • DART 1.4 DART
  • RANK #95/251
  • PHOTO Grimm Construction, …
  • BOOK 6y book
  • INJ 9 inj
  • SIZE ~71 FTE

Nearest TCR peer: Grimm Construction, Inc. (0.0 TCR gap)

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

R.S. Mowery & Sons, Inc. in the TCR neighbourhood

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

TCR

What this shows R.S. Mowery & Sons, Inc. averages 2.3 TCR (80% of the Addition, alteration and renovation for-sale builders, commercial and institutional building BLS benchmark).

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

R.S. Mowery & Sons, Inc. TCR series: 2016=3.5 · 2017=1.7 · 2018=1.7 · 2019=3 · 2020=1.4 · 2021=2.7 · BLS 2.9

Where R.S. Mowery & Sons, Inc. falls in its industry

4,692 Addition, alteration and renov establishments

Safer than 49% 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 #95 safest of 251 Addition, alteration and renov employers in Pennsylvania.

R.S. Mowery & Sons, Inc. (71 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 R.S. Mowery & Sons, Inc.
R.S. Mowery & Sons, Inc. (71 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

R.S. Mowery & Sons, Inc. has more employees than the Addition, alteration and renovation for- 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
2021 2.7 1.4 2 0 0
2020 1.4 1.4 1 0 0
2019 3.0 1.5 2 0 0
2018 1.7 1.7 1 0 0
2017 1.7 1.7 1 0 0
2016 3.5 1.8 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · PA · Mechanicsburg

4,692 Addition, alteration and renovation for-sale builders, commercial and institutional building 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 Grimm Construction, Inc. 2.3 TCR
NAICS-TCR Stuckey Construction 2.3 TCR
NAICS-TCR Burlington 2.3 TCR
NAICS-TCR Jewett Construction Co. 2.3 TCR
STATE-SIZE FarmaceuticalRX LLC PA 71 FTE
STATE-SIZE Hazleton 71 FTE
STATE-SIZE Hazleton Site Contractors 71 FTE
STATE-SIZE Rex Glass & Mirror Co., Inc 71 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 Petersons North Branch Mill 2.3 TCR
NAT-TCR SpecSys Inc New Ulm 2.3 TCR
NAT-TCR HHH 2.3 TCR
NAT-TCR OCSD Plant 1 2.3 TCR
NAT-SIZE Dinex Emission, Inc. 71 FTE
NAT-SIZE Desert Empire Transfer & Storage, Inc. 71 FTE
NAT-SIZE Staples promotional products - Marcus, IA 71 FTE
NAT-SIZE TSC West Chester 71 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.