Machine shops · Minnesota

M & M Precision Machining Inc

Elk River, MN · ~43 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

M & M Precision Machining Inc runs at 323% of its industry's injury rate - far more dangerous than the typical Machine shops workplace, earning a grade F.

M & M Precision Machining Inc: 10.7 TCR = 323% of Machine shops BLS 3.3 · 3y Form 300A (see methodology below)

M & M Precision Machining Inc safety composite

M & M Precision Machining Inc scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 4%), 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

16/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.65 per 100 workers

Safer than 6% of industry peers

DART rate
F 7.93 per 100 workers

Safer than 4% 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%).

Rising injury rate

M & M Precision Machining Inc: 7.3 → 7.9 TCR

Peak year 2023 @ 16.8 TCR · DART/TCR 0.74× in 2024

M & M Precision Machining Inc's TCR rose 0.7 from 7.3 in 2022 to 7.9 in 2024. Peak filing year was 2023 at 16.8 TCR. In 2024, DART was 0.74× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332710 · Elk River, MN ABOVE-IND · SMALL

Grade F · TCR 10.7 · 323% of ind

  • DART 7.9 DART
  • RANK #85/92
  • PHOTO Horizontal Machining…
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~43 FTE

Nearest TCR peer: Horizontal Machining & Mfg. Inc. (0.0 TCR gap)

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

M & M Precision Machining Inc in the TCR neighbourhood

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

TCR

What this shows M & M Precision Machining Inc averages 10.7 TCR (323% of the Machine shops BLS benchmark).

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

M & M Precision Machining Inc TCR series: 2022=7.3 · 2023=16.8 · 2024=7.9 · BLS 3.3

Where M & M Precision Machining Inc falls in its industry

1,821 Machine shops establishments

Safer than 6% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #85 safest of 92 Machine shops employers in Minnesota.

M & M Precision Machining Inc (43 employees, TCR 10.7) 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 M & M Precision Machining Inc
M & M Precision Machining Inc (43 employees, TCR 10.7) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

M & M Precision Machining 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
2024 7.9 7.9 3 0 0
2023 16.8 16.8 3 2 0
2022 7.3 7.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · MN · Elk River

1,821 Machine shops employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 102 employers in Elk River, 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 Horizontal Machining & Mfg. Inc. 10.7 TCR
NAICS-TCR Dubuque Screw Products 10.7 TCR
NAICS-TCR Tatco Machine 10.6 TCR
NAICS-TCR McCurdy Tool 10.7 TCR
STATE-SIZE United Farmers Cooperative 43 FTE
STATE-SIZE Edina Service Center 43 FTE
STATE-SIZE Wigen Water Technologies 43 FTE
STATE-SIZE Lennar Multi-Family - Central (MN) 43 FTE
CITY-NEAR WM 3209 437 FTE
CITY-NEAR Sherburne County Government Center - General 418 FTE
CITY-NEAR 3209 387 FTE
CITY-NEAR Sherburne County Government Center 367 FTE
NAT-TCR Ohbgdc-B5510-Afh- Oh Bowling Green Dc 10.7 TCR
NAT-TCR Cherryfield Plant 10.7 TCR
NAT-TCR Carson Landscape Industries 10.7 TCR
NAT-TCR Hotel Lulu 10.7 TCR
NAT-SIZE Dominion Management Group 43 FTE
NAT-SIZE Vishay Sprague Inc Spectrol 43 FTE
NAT-SIZE Manchester Industries Mendon 43 FTE
NAT-SIZE Applequist Mfg, Inc. 43 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. 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.