Machinery and equipment, large-scale, installation · Pennsylvania

MEC Construction LLC

Mount Morris, PA · ~175 workers · 7 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MEC Construction LLC runs at 17% of its industry's injury rate - far safer than the typical Machinery and equipment, large-scale, installation workplace, earning a grade A.

MEC Construction LLC: 0.5 TCR = 17% of Machinery and equipment, large-scale, installation BLS 2.8 · 7y Form 300A (see methodology below)

MEC Construction LLC safety composite

MEC Construction LLC scores strongest on total case rate (tcr) (safer than 94% 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

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.48 per 100 workers

Safer than 94% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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

−1.2

2018→2024

MEC Construction LLC injury rate improved

MEC Construction LLC's TCR fell 1.2 from 1.2 in 2018 to 0.0 in 2024. Peak filing year was 2018 at 1.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=1.2 · 2019=0.6 · 2020=0.8 · 2021=0.8 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238290 · Mount Morris, PA AT/BELOW-IND · MID

Grade A · TCR 0.5 · 17% of ind

  • DART 0.0 DART
  • RANK #3/51
  • PHOTO Summit Contracting L…
  • BOOK 7y book
  • INJ 10 inj
  • SIZE ~175 FTE

Nearest TCR peer: Summit Contracting LLC - Portland (0.0 TCR gap)

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

MEC Construction LLC in the TCR neighbourhood

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

TCR

What this shows MEC Construction LLC averages 0.5 TCR (17% of the Machinery and equipment, large-scale, installation BLS benchmark).

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

MEC Construction LLC TCR series: 2018=1.2 · 2019=0.6 · 2020=0.8 · 2021=0.8 · 2022=0 · 2023=0 · 2024=0 · BLS 2.8

Where MEC Construction LLC falls in its industry

1,138 Machinery and equipment, large establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 2.0.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 51 Machinery and equipment, large employers in Pennsylvania.

MEC Construction LLC (175 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.0 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 05001,0001,500 051015 Average employees Total Case Rate MEC Construction LLC
MEC Construction LLC (175 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.0

MEC Construction LLC has more employees than the Machinery and equipment, large-scale, in median and a lower injury rate than the industry's median TCR of 2.0. 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 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.8 0.8 1 0 0
2020 0.8 0.8 1 0 0
2019 0.6 0.3 2 0 0
2018 1.2 0.3 6 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238290 · PA · Mount Morris

1,138 Machinery and equipment, large-scale, installation employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 5 employers in Mount Morris, 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 Summit Contracting LLC - Portland 0.5 TCR
NAICS-TCR Spallinger Millwright 0.5 TCR
NAICS-TCR Conveyor Specialties Inc 0.5 TCR
NAICS-TCR Classic Industrial Services, Inc. 0.5 TCR
STATE-SIZE Giorgio Fresh 2 175 FTE
STATE-SIZE Muncy Homes Incorporsated 175 FTE
STATE-SIZE NBG East Regional Office - Swain 175 FTE
STATE-SIZE Cavan Constrcution Co., Inc. 175 FTE
CITY-NEAR NexGen Industrial Services 103 FTE
CITY-NEAR Coastal Drilling East LLC 67 FTE
CITY-NEAR TEK Construction Services LLC 46 FTE
CITY-NEAR North American Directional, LLC 11 FTE
NAT-TCR ABF Freight 548 0.5 TCR
NAT-TCR Bancroft Construction Company 0.5 TCR
NAT-TCR Rosemount Inc. 0.5 TCR
NAT-TCR Detector Electronics Corporation (Bloomington) 0.5 TCR
NAT-SIZE Winsert, LLC. 175 FTE
NAT-SIZE Star EMS 175 FTE
NAT-SIZE Dan & Jerry's Greenhouse of MN LLC 175 FTE
NAT-SIZE AJ Aristocrat Berea OPCO LLC 175 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.