Utility line (i.e., sewer, water), construction · Michigan

Office

Grand Blanc, MI · ~46 workers · 9 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Office runs at 337% of its industry's injury rate - far more dangerous than the typical Utility line (i.e., sewer, water), construction workplace, earning a grade F.

Office: 9.4 TCR = 337% of Utility line (i.e., sewer, water), construction BLS 2.8 · 9y Form 300A (see methodology below)

Office safety composite

Office scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 7%), 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 9.44 per 100 workers

Safer than 7% of industry peers

DART rate
F 2.68 per 100 workers

Safer than 29% of industry peers

Fatalities
D 0

Safer than 52% 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

−12.3

2016→2024

Office injury rate improved

Office's TCR fell 12.3 from 17.7 in 2016 to 5.3 in 2024. Peak filing year was 2019 at 18.8 TCR. In 2024, DART was 0.28× this establishment's average TCR (severity share of cases).

2016=17.7 · 2017=11.5 · 2018=8.8 · 2019=18.8 · 2020=8.4 · 2021=6.9 · 2022=2.4 · 2023=5.2 · 2024=5.3

OSHA ITA Form 300A scorecard

Establishment book 237110 · Grand Blanc, MI ABOVE-IND · SMALL

Grade F · TCR 9.4 · 337% of ind

  • DART 2.7 DART
  • RANK #29/35
  • PHOTO DF Tomasini Contract…
  • BOOK 9y book
  • INJ 34 inj
  • SIZE ~46 FTE

Nearest TCR peer: DF Tomasini Contractors Inc (0.0 TCR gap)

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

Office in the TCR neighbourhood

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

TCR

What this shows Office averages 9.4 TCR (337% of the Utility line (i.e., sewer, water), construction BLS benchmark).

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

Office TCR series: 2016=17.7 · 2017=11.5 · 2018=8.8 · 2019=18.8 · 2020=8.4 · 2021=6.9 · 2022=2.4 · 2023=5.2 · 2024=5.3 · BLS 2.8

Where Office falls in its industry

1,614 Utility line (i.e., sewer, wat establishments

Safer than 7% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #29 safest of 35 Utility line (i.e., sewer, wat employers in Michigan.

Office (46 employees, TCR 9.4) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0 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 0100200300400500 051015 Average employees Total Case Rate Office
Office (46 employees, TCR 9.4) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

Office has fewer employees than the Utility line (i.e., sewer, water), const median and a higher injury rate than the industry's median TCR of 3.0. 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 5.3 2.7 2 0 0
2023 5.2 2.6 2 0 0
2022 2.4 2.4 1 0 0
2021 6.9 4.6 3 0 0
2020 8.4 8.4 3 0 0
2019 18.8 16.4 8 0 0
2018 8.8 6.6 4 0 0
2017 11.5 8.6 4 0 0
2016 17.7 13.3 7 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · MI · Grand Blanc

1,614 Utility line (i.e., sewer, water), construction employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 46 employers in Grand Blanc, MI · 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 DF Tomasini Contractors Inc 9.4 TCR
NAICS-TCR El Cajon Grading & Engineering Co., Inc. 9.4 TCR
NAICS-TCR Schneider Equipment, Inc. (dba Schneider Water Services) 9.4 TCR
NAICS-TCR OH NEO140 9.5 TCR
STATE-SIZE Fresh Solution Farms 46 FTE
STATE-SIZE DBA FALKNER FARMS 46 FTE
STATE-SIZE ROB MAINTENANCE 46 FTE
STATE-SIZE EDL Energy 46 FTE
CITY-NEAR 1855-MIGRA1 2,706 FTE
CITY-NEAR MIGRA1 ASCENSION GENESYS HOSPITAL 2,125 FTE
CITY-NEAR CCA Headquarters 2,063 FTE
CITY-NEAR McLaren Healthcare Corp 1,353 FTE
NAT-TCR Omaha, Ne 9.4 TCR
NAT-TCR Maestro-Connections VNA 9.4 TCR
NAT-TCR Ok Grocery - Crafton (W007) 9.4 TCR
NAT-TCR Ormson's Foods of Glenwood City, Inc. 9.4 TCR
NAT-SIZE Aluminum Extruded Shapes 46 FTE
NAT-SIZE Shippers Maintenance Quincy 46 FTE
NAT-SIZE Signature Door Inc. 46 FTE
NAT-SIZE Baraboo Operations 46 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, 2017, 2016. 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.