Foundation, building, poured concrete, contractors · Minnesota

MJ Lorenz Concrete Inc.

Stacy, MN · ~32 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
24.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MJ Lorenz Concrete Inc. runs at 871% of its industry's injury rate - far more dangerous than the typical Foundation, building, poured concrete, contractors workplace, earning a grade F.

MJ Lorenz Concrete Inc.: 24.4 TCR = 871% of Foundation, building, poured concrete, contractors BLS 2.8 · 4y Form 300A (see methodology below)

MJ Lorenz Concrete Inc. safety composite

MJ Lorenz Concrete Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 0%), 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).

F

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 24.38 per 100 workers

Safer than 0% of industry peers

DART rate
D 2.42 per 100 workers

Safer than 39% 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

−13.9

2019→2023

MJ Lorenz Concrete Inc. injury rate improved

MJ Lorenz Concrete Inc.'s TCR fell 13.9 from 21.1 in 2019 to 7.3 in 2023. Peak filing year was 2021 at 36.1 TCR. In 2023, DART was 0.1× this establishment's average TCR (severity share of cases).

2019=21.1 · 2021=36.1 · 2022=33.1 · 2023=7.3

OSHA ITA Form 300A scorecard

Establishment book 238110 · Stacy, MN ABOVE-IND · SMALL

Grade F · TCR 24.4 · 871% of ind

  • DART 2.4 DART
  • RANK #25/27
  • PHOTO E&G Concrete, Inc.
  • BOOK 4y book
  • INJ 35 inj
  • SIZE ~32 FTE

Nearest TCR peer: E&G Concrete, Inc. (0.0 TCR gap)

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

MJ Lorenz Concrete Inc. in the TCR neighbourhood

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

TCR

What this shows MJ Lorenz Concrete Inc. averages 24.4 TCR (871% of the Foundation, building, poured concrete, contractors BLS benchmark).

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

MJ Lorenz Concrete Inc. TCR series: 2019=21.1 · 2021=36.1 · 2022=33.1 · 2023=7.3 · BLS 2.8

Where MJ Lorenz Concrete Inc. falls in its industry

1,314 Foundation, building, poured c establishments

Safer than 0% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #25 safest of 27 Foundation, building, poured c employers in Minnesota.

MJ Lorenz Concrete Inc. (32 employees, TCR 24.4) among 29 same-industry peers, split at the industry median of 64 employees and a TCR of 3.8 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 0100200300 0102030 Average employees Total Case Rate MJ Lorenz Concrete Inc.
MJ Lorenz Concrete Inc. (32 employees, TCR 24.4) among 29 same-industry peers, split at the industry median of 64 employees and a TCR of 3.8

MJ Lorenz Concrete Inc. has fewer employees than the Foundation, building, poured concrete, c median and a higher injury rate than the industry's median TCR of 3.8. 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
2023 7.3 2.4 6 0 0
2022 33.1 11.0 12 0 0
2021 36.1 36.1 12 0 0
2019 21.1 8.4 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238110 · MN · Stacy

1,314 Foundation, building, poured concrete, contractors employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 6 employers in Stacy, MN · 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 E&G Concrete, Inc. 24.3 TCR
NAICS-TCR Pritchard Concrete INC 24.3 TCR
NAICS-TCR IOWA WALLS CONCRETE 24.2 TCR
NAICS-TCR Palo Alto Concrete & Construction Inc. 23.7 TCR
STATE-SIZE MN Farm 32 FTE
STATE-SIZE Schwartz SE Office 32 FTE
STATE-SIZE High Bridge Combined Cycle 32 FTE
STATE-SIZE Steele Waseca Coop Electric 32 FTE
CITY-NEAR Stacy Pipe & Precast 100 FTE
CITY-NEAR RINKER - MSPCP 99 FTE
CITY-NEAR Northstar Specialties, Inc. 68 FTE
CITY-NEAR Wyoming Machine Inc 43 FTE
NAT-TCR Arc Allegany-Steuben- BCR 24.4 TCR
NAT-TCR 2758 Via Orange Way 24.4 TCR
NAT-TCR Trader Joe's 0643 Fairfax 24.4 TCR
NAT-TCR Taddiken Tree Company 24.4 TCR
NAT-SIZE Crusader 32 FTE
NAT-SIZE Contech Slcmp 32 FTE
NAT-SIZE Eastern Alloys of Kentucky, LLC. 32 FTE
NAT-SIZE KA&S Construction LLC 32 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: 2023, 2022, 2021, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.