This page ranks the top 30 establishments in NAICS 332721 by safety record. The "median DART" benchmark on this page is calculated from all establishments in the same NAICS-6 industry that reported any hours worked and any cases — n=159 establishments.
Median DART across the industry: 2.38. National average (all industries): 1.7.
Ranked: fatalities first, then DART rate, then total case count.
| # | Establishment | Fatalities | DART | Cases |
|---|---|---|---|---|
| 1 | Allied Machined Producuts Corp. Auburn, MA · 15 employees |
31.78 | 1 | |
| 2 | NSK Precision America Franklin, IN · 165 employees |
15.87 | 2 | |
| 3 | CENTRAL UNITED CORPORATION NEWBURG, WI · 23 employees |
13.70 | 2 | |
| 4 | Buell Automatic, Inc. Rochester, NY · 49 employees |
13.09 | 5 | |
| 5 | Corlett Turner Zeeland, MI · 37 employees |
12.72 | 4 | |
| 6 | JNR Custo-matic Screw Inc. Glendale Heights, IL · 81 employees |
12.60 | 8 | |
| 7 | BAR STOCK Houston, TX · 30 employees |
12.28 | 3 | |
| 8 | Bachman Tool & Die Co. Independence, IA · 42 employees |
11.30 | 5 | |
| 9 | Effingham Machining & Assembly Components Effingham, IL · 212 employees |
10.25 | 21 | |
| 10 | Alco Dexter Dexter, MI · 31 employees |
9.66 | 3 | |
| 11 | R/C Machining Co., Inc. Glenwood, MN · 12 employees |
8.97 | 1 | |
| 12 | Machine Shop Muncie, IN · 13 employees |
8.03 | 1 | |
| 13 | KKSP Precision Machining IL Glendale Heights, IL · 90 employees |
7.87 | 6 | |
| 14 | GMI Corporation Franklin, IN · 81 employees |
7.06 | 6 | |
| 15 | Lyman Lyman, NE · 90 employees |
6.93 | 6 | |
| 16 | Harding Machine Acquisition East Liberty, OH · 28 employees |
6.74 | 2 | |
| 17 | Precision Forms Inc. Butler, NJ · 47 employees |
6.71 | 3 | |
| 18 | Stewart Manufacturing, LLC Hermansville, MI · 87 employees |
6.63 | 5 | |
| 19 | Greystone of Lincoln Lincoln, RI · 190 employees |
6.57 | 14 | |
| 20 | Alco - Rochester Rochester, NY · 33 employees |
6.44 | 2 | |
| 21 | Quality Machined Products & Manufacturing New Kensington, PA · 35 employees |
6.19 | 2 | |
| 22 | Manth-Brownell Kirkville, NY · 55 employees |
6.04 | 3 | |
| 23 | Swiss Automation, Inc. - Cary Cary, IL · 97 employees |
5.91 | 6 | |
| 24 | Olympic Systems Corporation Winchester, MA · 24 employees |
5.62 | 1 | |
| 25 | Zella Precision LLC South Elgin, IL · 19 employees |
5.38 | 1 | |
| 26 | BMC Bil-Mac Corporation Grandville, MI · 64 employees |
5.20 | 3 | |
| 27 | Little Mountain Precision LLC - Tyler Plant Mentor, OH · 55 employees |
5.15 | 3 | |
| 28 | Milacron / Wear Technology McPherson, KS · 108 employees |
5.13 | 6 | |
| 29 | MST Manufacturing Claremore, OK · 85 employees |
5.10 | 3 | |
| 30 | Security Signals, Inc. Cordova, TN · 45 employees |
5.10 | 1 |