Investment castings, steel, unfinished, manufacturing NAICS 331512 · median DART 2.36 across 39 reporting establishments

This page ranks the top 10 establishments in NAICS 331512 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=39 establishments.

Industry comparison

Median DART across the industry: 2.36. National average (all industries): 1.7.

Top 10 establishments by safety record

Ranked: fatalities first, then DART rate, then total case count.

#EstablishmentFatalitiesDARTCases
1 Dolphin Inc.
Phoenix, AZ · 98 employees
1 fatality 0.90 1
2 DAFCO
Louisville, KY · 58 employees
14.83 4
3 IPC Foundry Group
MARBLE FALLS, TX · 36 employees
11.58 4
4 Invest Cast Inc - Wisconsin
OSCEOLA, WI · 60 employees
10.47 5
5 Pro Cast Industries
Paramount, CA · 22 employees
9.16 2
6 DAFCO AEROSPACE
Louisville, KY · 41 employees
8.43 3
7 Pine Tree Castings
Newport, NH · 107 employees
6.35 8
8 PCC Structurals SSB1
Milwaukee, OR · 66 employees
6.13 3
9 Invest Cast Inc
Minneapolis, MN · 40 employees
5.63 2
10 Miller Castings, Inc.
Whittier, CA · 420 employees
5.08 20

OSHA Lookup · workplace-injury data from OSHA ITA 300A 2024 · About / methodology