Fire sprinkler system installation · Pennsylvania

US171: Harrisburg 528 - SG

Mechanicsburg, PA · ~94 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

US171: Harrisburg 528 - SG runs at 15% of its industry's injury rate - far safer than the typical Fire sprinkler system installation workplace, earning a grade A.

US171: Harrisburg 528 - SG: 0.4 TCR = 15% of Fire sprinkler system installation BLS 2.8 · 5y Form 300A (see methodology below)

US171: Harrisburg 528 - SG safety composite

US171: Harrisburg 528 - SG scores strongest on total case rate (tcr) (safer than 97% 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

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.43 per 100 workers

Safer than 97% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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%).

US171: Harrisburg 528 - SG held a steady TCR band

US171: Harrisburg 528 - SG's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2021. Peak filing year was 2019 at 1.1 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=1.1 · 2020=1.1 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Mechanicsburg, PA AT/BELOW-IND · SMALL

Grade A · TCR 0.4 · 15% of ind

  • DART 0.0 DART
  • RANK #6/268
  • PHOTO Triton Plumbing
  • BOOK 5y book
  • INJ 2 inj
  • SIZE ~94 FTE

Nearest TCR peer: Triton Plumbing (0.0 TCR gap)

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US171: Harrisburg 528 - SG in the TCR neighbourhood

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

TCR

What this shows US171: Harrisburg 528 - SG averages 0.4 TCR (15% of the Fire sprinkler system installation BLS benchmark).

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

US171: Harrisburg 528 - SG TCR series: 2017=0 · 2018=0 · 2019=1.1 · 2020=1.1 · 2021=0 · BLS 2.8

Where US171: Harrisburg 528 - SG falls in its industry

5,793 Fire sprinkler system installa establishments

Safer than 97% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 268 Fire sprinkler system installa employers in Pennsylvania.

US171: Harrisburg 528 - SG (94 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate US171: Harrisburg 528 - SG
US171: Harrisburg 528 - SG (94 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

US171: Harrisburg 528 - SG has more employees than the Fire sprinkler system installation median and a lower injury rate than the industry's median TCR of 3.3. 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 1.1 1.1 1 0 0
2019 1.1 1.1 1 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · PA · Mechanicsburg

5,793 Fire sprinkler system installation 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 Triton Plumbing 0.4 TCR
NAICS-TCR Kimbro Mechanical 0.4 TCR
NAICS-TCR Dean E Norris Inc 0.4 TCR
NAICS-TCR ACTA, LLC D/B/A Russell's 0.4 TCR
STATE-SIZE R.W. Sauder Inc. 94 FTE
STATE-SIZE The Exterior Company, Inc. 94 FTE
STATE-SIZE Kukurin Contracting, Inc. 94 FTE
STATE-SIZE Cable Services Company, Inc. 94 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 US161: Cincinnati 514 - SG 0.4 TCR
NAT-TCR R.L. Utilities Office 0.4 TCR
NAT-TCR NA-US-NM-Albuquerque-Bluewater Road NW 0.4 TCR
NAT-TCR Caris Cotton Center 16 0.4 TCR
NAT-SIZE San Antonio, TX HVAC 94 FTE
NAT-SIZE Cheshire General Government 94 FTE
NAT-SIZE Ball Metalpack - Oakdale, CA 94 FTE
NAT-SIZE Lighthouse at Lincoln 94 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. 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.