Wyoming Workplace Safety
OSHA injury data for employers in Wyoming
How Wyoming Workplaces Compare
Wyoming hosts 783 employer establishments currently reporting to OSHA's Injury Tracking Application. These are not small shops: federal rules require ITA submission from workplaces with 250+ employees in any industry, plus workplaces with 20+ employees in the roughly 60 NAICS codes classified as high-hazard (construction, manufacturing, healthcare, warehousing, agriculture, and others). Across this Wyoming cohort, workers have logged 9,796 recordable injuries, producing a state average Total Case Rate (TCR) of 6.0 injuries per 100 full-time workers per year during 2016–2024.
The state has recorded 11 workplace fatalities in the reporting window, which is tracked separately from non-fatal injury counts because fatal events have their own investigation trail under 29 CFR 1904.39. Reading state-level TCR requires context: the headline figure is driven by a state's industry mix. A state with a heavy construction, logging, or meatpacking footprint will mechanically post higher TCR than a state dominated by finance or professional services, even when individual employers are equally well-managed. That is why the employer table below sorts each establishment by its own TCR and letter grade, against the BLS benchmark for its specific industry — not against the state average.
For jobseekers, relocators, investors, and local safety professionals, state-level pages function as an entry point: use the grade-sorted list to spot the safest and highest-risk employers in Wyoming, then click through to an individual establishment for its year-by-year injury, illness, DART, and fatality trajectory. Compare multiple years before drawing conclusions — a single outlier year can reflect a specific event, whereas a sustained pattern across reporting cycles is a more reliable risk signal. All data comes directly from employer-submitted OSHA Form 300A summaries. State OSHA plans in 22 states operate their own enforcement programs in parallel, but the injury data above is harmonized through the federal ITA system.
Employers by Safety Rate (Page 13 of 16)
| Employer | City | Industry | Avg TCR | Grade |
|---|---|---|---|---|
| Automation & Electronics | CASPER | Specialty transformers, electr | 1.0 | A |
| MCCFC Evanston | EVANSTON | Fibers, carbon and graphite, m | 1.0 | A |
| Hladky Construction, Inc. | GILLETTE | Construction management, comme | 1.0 | A |
| Cheyenne Region | CHEYENNE | Pavement, highway, road, stree | 1.0 | A |
| High Country Industrial Corp. | CHEYENNE | Structural steel, fabricated, | 1.0 | A |
| Komatsu America Corp. | GILLETTE | Mining machinery and equipment | 0.9 | A |
| Fort Lupton | FORT LUPTON | Compressor, metering and pumpi | 0.9 | A |
| Casper 2219 | CASPER | Home centers, building materia | 0.9 | A |
| RMS Cranes, LLC. - Wind Division | CASPER | Crane rental with operator | 0.9 | A |
| Joy Global /dba Komatsu Mining | GILLETTE | Mining machinery and equipment | 0.9 | A |
| Big Country | POWELL | Compressor, metering and pumpi | 0.9 | A |
| 00734 BRIDGER COAL COMPANY UG MINE | POINT OF ROCKS | Electric Services | 0.9 | B |
| Freedom Oilfield Services, Inc. | RELIANCE | Trucking, specialized freight | 0.9 | A |
| Big Horn Tire Inc | GILLETTE | Automotive tire dealers | 0.9 | A |
| Casper | MILLS | Construction machinery and equ | 0.9 | A |
| MelCo, Inc. | LYSITE | Cleaning oil and gas field lea | 0.9 | A |
| Gillette Brigade Energy Services | GILLETTE | Well servicing, oil and gas fi | 0.8 | A |
| Joy Global dba/ Komatsu Mining | EVANSVILLE | Mining machinery and equipment | 0.8 | A |
| Gillette Rebuild | GILLETTE | Mining machinery and equipment | 0.8 | A |
| North American Services - Sinclair | RAWLINS | Shoring, construction | 0.8 | A |
| Unit #2058 | CHEYENNE | Retail | 0.8 | A |
| Wyoming 20 | WHEATLAND | Hog and Pig Farming | 0.8 | A |
| Sinclair Trucing Company - Casper, WY | CASPER | Bulk liquids trucking, long-di | 0.8 | A |
| Simon - Gillette | GILLETTE | Pavement, highway, road, stree | 0.8 | A |
| JTL Group inc. Knife River | CASPER | Construction sand and gravel b | 0.8 | A |
| Cheyenne Operations LLC dba LifeCare Center of Cheyenne | CHEYENNE | Skilled nursing facilities | 0.8 | A |
| Blue Metric Group Management LLC | SHERIDAN | Nonresidential property manag | 0.7 | B |
| CHEYENNE_1441142 | CHEYENNE | Mail and Parcel Delivery | 0.7 | A |
| Storage West | EVANSTON | Storage of natural gas | 0.7 | A |
| TRK Enterprises Inc. dba Pipe Pros | CHEYENNE | Oil and gas field services (ex | 0.7 | A |
| Global Specialized Services | CASPER | Trucking, specialized freight | 0.7 | A |
| Wood Group USA, Inc | SHERIDAN | Oil and gas field services (ex | 0.6 | A |
| voestalpine Railway Systems Nortrak | CHEYENNE | Architectural wall panels, pre | 0.6 | A |
| Cheyenne - Cleveland | CHEYENNE | Other Chemical and Allied Prod | 0.6 | A |
| FGG Wyoming | FE WARRAN AFB | — | 0.6 | A |
| Miller Insulation Cheyenne Branch | CHEYENNE | Insulation contractors | 0.6 | A |
| Uplink - Cheyenne | CHEYENNE | Cable broadcasting networks | 0.5 | B |
| Lincare - National Chart Note/RBCO #11 (10604, 382) | CASPER | Oxygen equipment rental (i.e. | 0.5 | A |
| Devon Energy - Gillette WY | GILLETTE | Petroleum, crude, production ( | 0.5 | A |
| 00701 BRIDGER COAL COMPANY SF MINE | POINT OF ROCKS | Electric Services | 0.5 | A |
| Turner at Simplot Phosphates LLC Rock Springs WY | ROCK SPRINGS | — | 0.5 | A |
| Sinclair Wyoming Refining Company | SINCLAIR | Petroleum refineries | 0.5 | A |
| Taylor Construction, Inc | BOULDER | Pipeline, gas and oil, constru | 0.5 | A |
| Ergon West Virginia, Inc. | NEWELL | Acid oils made in petroleum re | 0.5 | A |
| Boswell Springs Wind 22141013 | ROCK RIVER | Construction | 0.4 | A |
| LaBarge (SCGP) | KEMMERER | Petroleum, crude, production ( | 0.4 | A |
| Earth Work Solutions | GILLETTE | Dirt moving for construction | 0.4 | A |
| 350 Dwyer Drive | MILLS | Cementing oil and gas well cas | 0.3 | A |
| HF Sinclair | SINCLAIR | Crude oil refining | 0.3 | A |
| CHEYENNE WY - 3287 | CHEYENNE | Home Centers | 0.3 | A |
Read our methodology — how this data is sourced, computed, and verified.