Structural steel erecting or iron work contractors · Michigan
Great Lakes Tower & Antenna Co., Inc.
Flat Rock, MI · ~35 workers · 9 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.3
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Great Lakes Tower & Antenna Co., Inc. runs at 9% of its industry's injury rate - far safer than the typical Structural steel erecting or iron work contractors workplace, earning a grade A.
Great Lakes Tower & Antenna Co., Inc.: 0.3 TCR = 9% of Structural steel erecting or iron work contractors BLS 2.8 · 9y Form 300A (see methodology below)
Great Lakes Tower & Antenna Co., Inc. safety composite
Great Lakes Tower & Antenna Co., Inc. scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 53%), 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).
81/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 0.26 per 100 workers
Safer than 100% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 80% 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%).
Great Lakes Tower & Antenna Co., Inc. held a steady TCR band
Great Lakes Tower & Antenna Co., Inc.'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2017 at 2.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=0.0 · 2017=2.4 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 238120 · Flat Rock, MI AT/BELOW-IND · SMALL
Grade A · TCR 0.3 · 9% of ind
- DART 0.0 DART
- RANK #1/13
- PHOTO Main Office
- BOOK 9y book
- INJ 1 inj
- SIZE ~35 FTE
Nearest TCR peer: Main Office (0.0 TCR gap)
Read with this employer → · Industry book → · Michigan employers → · Look up another →
Great Lakes Tower & Antenna Co., Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site 0.3
Great Lakes Tower & Antenna Co., Inc.
0.3 TCR
- Main Office 0.3
Main Office
0.3 TCR
- Conroe High 0.3
Conroe High
0.3 TCR
- Starko Inc./AC 0.3
Starko Inc./ACR Construction
0.3 TCR
- Corporate Offi 0.3
Corporate Office
0.3 TCR
What this shows Great Lakes Tower & Antenna Co., Inc. averages 0.3 TCR (9% of the Structural steel erecting or iron work contractors BLS benchmark).
Great Lakes Tower & Antenna Co., Inc. TCR series: 2016=0 · 2017=2.4 · 2018=0 · 2019=0 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 2.8
Where Great Lakes Tower & Antenna Co., Inc. falls in its industry
705 Structural steel erecting or i establishmentsSafer than 100% of graded establishments in this industry, whose median TCR is 3.9.
Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 13 Structural steel erecting or i employers in Michigan.
Great Lakes Tower & Antenna Co., Inc. has fewer employees than the Structural steel erecting or iron work c median and a lower injury rate than the industry's median TCR of 3.9. 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 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 2.4 | 2.4 | 1 | 0 | 0 |
| 2016 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238120 · MI · Flat Rock
705 Structural steel erecting or iron work contractors employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 17 employers in Flat Rock, 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 | Main Office | 0.3 TCR |
| NAICS-TCR | Conroe High | 0.3 TCR |
| NAICS-TCR | Starko Inc./ACR Construction | 0.3 TCR |
| NAICS-TCR | Corporate Office | 0.3 TCR |
| STATE-SIZE | Heeren, LLC - 42 North Apples | 35 FTE |
| STATE-SIZE | Harbor Farmz, North LLC | 35 FTE |
| STATE-SIZE | Willow Point Dairy | 35 FTE |
| STATE-SIZE | POWER & UTILITIES OPERATIONS - ROB | 35 FTE |
| CITY-NEAR | Flat Rock Assembly | 2,326 FTE |
| CITY-NEAR | Flat Rock Metal,Inc. | 274 FTE |
| CITY-NEAR | Meijer #278 | 244 FTE |
| CITY-NEAR | 278 - Flat Rock MI | 237 FTE |
| NAT-TCR | Valero McKee | 0.3 TCR |
| NAT-TCR | HVAFF06 | 0.3 TCR |
| NAT-TCR | 24 - Wilmington | 0.3 TCR |
| NAT-TCR | International Paper Retail Packaging and Display - Thorofare | 0.3 TCR |
| NAT-SIZE | Community Corrections | 35 FTE |
| NAT-SIZE | Courthouse | 35 FTE |
| NAT-SIZE | Bartholomew County REMC | 35 FTE |
| NAT-SIZE | Colony Tire Corp - Store 33 | 35 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.