Machine shops · Michigan

Micro Manufacturing Inc.

Caledonia, MI · ~38 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Micro Manufacturing Inc. runs at 127% of its industry's injury rate - more dangerous than the typical Machine shops workplace, earning a grade D.

Micro Manufacturing Inc.: 4.2 TCR = 127% of Machine shops BLS 3.3 · 3y Form 300A (see methodology below)

Micro Manufacturing Inc. safety composite

Micro Manufacturing Inc. scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 42%), 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).

C

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.19 per 100 workers

Safer than 42% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% of industry peers

Fatalities
D 0

Safer than 50% 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

−2.2

2021→2023

Micro Manufacturing Inc. injury rate improved

Micro Manufacturing Inc.'s TCR fell 2.2 from 2.2 in 2021 to 0.0 in 2023. Peak filing year was 2022 at 10.4 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2021=2.2 · 2022=10.4 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 332710 · Caledonia, MI ABOVE-IND · SMALL

Grade D · TCR 4.2 · 127% of ind

  • DART 0.0 DART
  • RANK #42/111
  • PHOTO Huntington Beach Mac…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~38 FTE

Nearest TCR peer: Huntington Beach Machining (0.0 TCR gap)

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

Micro Manufacturing Inc. in the TCR neighbourhood

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

TCR

What this shows Micro Manufacturing Inc. averages 4.2 TCR (127% of the Machine shops BLS benchmark).

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

Micro Manufacturing Inc. TCR series: 2021=2.2 · 2022=10.4 · 2023=0 · BLS 3.3

Where Micro Manufacturing Inc. falls in its industry

1,821 Machine shops establishments

Safer than 42% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #42 safest of 111 Machine shops employers in Michigan.

Micro Manufacturing Inc. (38 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 050100150200250 051015 Average employees Total Case Rate Micro Manufacturing Inc.
Micro Manufacturing Inc. (38 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Micro Manufacturing Inc. has fewer employees than the Machine shops median and a higher injury rate than the industry's median TCR of 3.5. 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 0.0 0.0 0 0 0
2022 10.4 7.8 4 0 0
2021 2.2 2.2 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · MI · Caledonia

1,821 Machine shops employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 39 employers in Caledonia, 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 Huntington Beach Machining 4.2 TCR
NAICS-TCR Rochester MJanufacturing 4.2 TCR
NAICS-TCR Irwin Automation Inc 4.2 TCR
NAICS-TCR 300 Benton Street 4.2 TCR
STATE-SIZE Westview Orchards 38 FTE
STATE-SIZE C3 Industries, Inc - Webberville (Indoor) 38 FTE
STATE-SIZE Great Lakes Packing Co. Kewadin 38 FTE
STATE-SIZE McConnell & Scully, Inc. 38 FTE
CITY-NEAR Amazon.com Services LLC - GRR1 2,666 FTE
CITY-NEAR Steelcase - Grand Rapids / Wood 550 FTE
CITY-NEAR Meijer 354 FTE
CITY-NEAR Aspen Surgical 348 FTE
NAT-TCR Dept. of Transportation & Public Facilities (85) 4.2 TCR
NAT-TCR Fullerton / Orange 4.2 TCR
NAT-TCR USM Store #522 (United) 4.2 TCR
NAT-TCR Buurma Farms Inc. 4.2 TCR
NAT-SIZE Finnmark Property Services-PDX 38 FTE
NAT-SIZE Howe & Howe, Inc. 38 FTE
NAT-SIZE Broadwind Industrial Solutions 38 FTE
NAT-SIZE Salisbury 38 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.