Road construction · Michigan

GM & Sons, Inc.

Novi, MI · ~124 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

GM & Sons, Inc. runs at 123% of its industry's injury rate - more dangerous than the typical Road construction workplace, earning a grade D.

GM & Sons, Inc.: 3.4 TCR = 123% of Road construction BLS 2.8 · 4y Form 300A (see methodology below)

GM & Sons, Inc. safety composite

GM & Sons, Inc. scores strongest on fatalities (safer than 53% of same-industry peers) and weakest on total case rate (tcr) (safer than 44%), 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

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.44 per 100 workers

Safer than 44% of industry peers

DART rate
D 1.01 per 100 workers

Safer than 52% of industry peers

Fatalities
D 0

Safer than 53% 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

−0.4

2021→2024

GM & Sons, Inc. injury rate improved

GM & Sons, Inc.'s TCR fell 0.4 from 4.5 in 2021 to 4.0 in 2024. Peak filing year was 2022 at 5.2 TCR. In 2024, DART was 0.29× this establishment's average TCR (severity share of cases).

2021=4.5 · 2022=5.2 · 2023=0.0 · 2024=4.0

OSHA ITA Form 300A scorecard

Establishment book 237310 · Novi, MI ABOVE-IND · MID

Grade D · TCR 3.4 · 123% of ind

  • DART 1.0 DART
  • RANK #50/139
  • PHOTO 2720 - Veterans Memo…
  • BOOK 4y book
  • INJ 13 inj
  • SIZE ~124 FTE

Nearest TCR peer: 2720 - Veterans Memorial Bridge (0.0 TCR gap)

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

GM & Sons, Inc. in the TCR neighbourhood

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

TCR

What this shows GM & Sons, Inc. averages 3.4 TCR (123% of the Road construction BLS benchmark).

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

GM & Sons, Inc. TCR series: 2021=4.5 · 2022=5.2 · 2023=0 · 2024=4 · BLS 2.8

Where GM & Sons, Inc. falls in its industry

4,078 Road construction establishments

Safer than 44% 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 #50 safest of 139 Road construction employers in Michigan.

GM & Sons, Inc. (124 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 69 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 01,0002,0003,000 0102030 Average employees Total Case Rate GM & Sons, Inc.
GM & Sons, Inc. (124 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

GM & Sons, Inc. has more employees than the Road construction 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 4.0 1.0 4 0 0
2023 0.0 0.0 0 0 0
2022 5.2 2.1 5 0 0
2021 4.5 4.5 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · MI · Novi

4,078 Road construction employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 182 employers in Novi, 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 2720 - Veterans Memorial Bridge 3.4 TCR
NAICS-TCR Johnson Bros. Corporation, a Southland Company - 1037 McCluggage Bridge Replacement 3.4 TCR
NAICS-TCR Utilities 3.4 TCR
NAICS-TCR Unicorn Construction 3.4 TCR
STATE-SIZE Hortech Inc. 124 FTE
STATE-SIZE Anderson Development Company 124 FTE
STATE-SIZE DC BYERS COMPANY 124 FTE
STATE-SIZE Power Process Piping 124 FTE
CITY-NEAR 640564 4,630 FTE
CITY-NEAR MIDET202 ASCENSION PROVIDENCE HOSPITAL NOVI 1,707 FTE
CITY-NEAR 1855-MIDET202 1,564 FTE
CITY-NEAR Novi - Farmington Hills, MI 1,012 FTE
NAT-TCR Greenfield 3.4 TCR
NAT-TCR Brookdale Overland Park 3.4 TCR
NAT-TCR Tennessee Family Solutions 3.4 TCR
NAT-TCR Altus Plus 3.4 TCR
NAT-SIZE Green Leaf, Inc. 124 FTE
NAT-SIZE Dagsboro 124 FTE
NAT-SIZE Manor Court of Peru 124 FTE
NAT-SIZE Select Specialty Hospital - Milwaukee, Inc. (West Allis) 124 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. 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.