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 14 of 16)
| Employer | City | Industry | Avg TCR | Grade |
|---|---|---|---|---|
| Altitude Energy Partners, LLC | CASPER | Oil well logging on a contract | 0.3 | A |
| Sinclair Casper Refining Company | CASPER | Crude oil refining | 0.2 | A |
| 3018211 - CYS05 SFF | CHEYENNE | Addition, alteration and renov | 0.2 | A |
| All Jackson Locations | JACKSON | Group homes for the disabled w | 0.2 | A |
| MI-WYOMI08 | MICHIGAN | General Line Grocery Merchant | 0.2 | A |
| Scenic Safaris | JACKSON | Tour operators (i.e., arrangin | 0.0 | A |
| AP Wyoming, LLC | CHEYENNE | Commercial building constructi | 0.0 | C |
| W. G. Dale Electric Co. | CHEYENNE | Electric contracting | 0.0 | C |
| HNGOLD | RELIANCE | Coal gasification at mine site | 0.0 | C |
| DNOW US WY 5625 Chapman Place | CASPER | General-purpose industrial mac | 0.0 | C |
| SODEXO AT ALBANY COUNTY SD | LARAMIE | Food Service Contractors | 0.0 | C |
| SODEXO AT CASPER COLLEGE | CASPER | Food Service Contractors | 0.0 | C |
| SODEXO AT WESTERN WYOMING COLLEGE | ROCK SPRINGS | Food Service Contractors | 0.0 | C |
| Summit ESP - Powell, WY | POWELL | Support Activities for Oil and | 0.0 | C |
| Lodge at Jackson Hole | JACKSON | — | 0.0 | C |
| SODEXO AT NW COLLEGE RESIDENT DINING | POWELL | Food Service Contractors | 0.0 | C |
| Tru by Hilton | CHEYENNE | Hotels, membership | 0.0 | C |
| Wood Group PSN Inc. | SHERIDAN | Oil and gas field services (ex | 0.0 | C |
| 00712 CODY CUST SVC CNTR | CODY | Electric Services | 0.0 | C |
| 00726 EVANSTON OFFICE | EVANSTON | Electric Services | 0.0 | C |
| 00728 CASPER POWER OFF | CASPER | Electric Services | 0.0 | C |
| 00756 NAUGHTON PLANT | KEMMERER | Electric Services | 0.0 | C |
| FCSWDD-Riverton | LANDER | Dumps, nonhazardous solid wast | 0.0 | C |
| FCSWDD-Sand Draw | LANDER | Dumps, nonhazardous solid wast | 0.0 | C |
| Brunton International, LLC | RIVERTON | Compasses, gyroscopic and magn | 0.0 | C |
| Barnum Inc | BUFFALO | Dirt moving for construction | 0.0 | C |
| TORC, LLC | GILLETTE | Compressor, metering and pumpi | 0.0 | C |
| BGM Buildings Inc. | GILLETTE | Structural steel erecting or i | 0.0 | C |
| North American Services Group - Rock Springs | ROCK SPRINGS | Sandblasting, building exterio | 0.0 | C |
| HF Sinclair Casper Refining LLC. | CASPER | Crude petroleum refineries | 0.0 | C |
| Premier Main Office | JACKSON | Janitorial services | 0.0 | C |
| Andreen Hunt Construction, Inc. | CASPER | Addition, alteration and renov | 0.0 | C |
| Laramie Hauling | LARAMIE | Garbage collection services | 0.0 | C |
| Cody PMP | CODY | Machine shops | 0.0 | C |
| CaringEdge Home Health and Hospice | CASPER | Home health care agencies | 0.0 | C |
| Home2 Suites by Hilton | CHEYENNE | Hotels (except casino hotels) | 0.0 | C |
| William H. Smith & Associates, Inc. | ROCK SPRINGS | Land surveying services | 0.0 | C |
| 3023-Rock Springs Mountain Jac | ROCK SPRINGS | Solid waste Collection | 0.0 | C |
| GCR - Gillette | GILLETTE | Automotive tire dealers | 0.0 | C |
| 03537 STORE 03537 | RIVERTON | All Other General Merchandise | 0.0 | C |
| 27112 STORE 27112 | DOUGLAS | All Other General Merchandise | 0.0 | C |
| 28329 STORE 28329 | THERMOPOLIS | All Other General Merchandise | 0.0 | C |
| 1539 LOWE S OF CHEYENNE WY | CHEYENNE | Homecenter | 0.0 | C |
| CODY_1358551 | CODY | Mail and Parcel Delivery | 0.0 | C |
| EnerMech Mechanical Services Casper | CASPER | Engineering services | 0.0 | C |
| Tractor Supply Company Store 1896 | GILLETTE | General Merchandise Stores | 0.0 | C |
| Union Tank Car Company Evanston Wy | EVANSTON | Locomotive and rail car repair | 0.0 | C |
| HollyFrontier Refinery Cheyenne WY | CHEYENNE | Multi Craft | 0.0 | C |
| Recco, Inc. dba Five-R Co. | CHEYENNE | Addition, alteration and renov | 0.0 | C |
| Colony Hauling Shop | COLONY | Hauling | 0.0 | C |
Read our methodology — how this data is sourced, computed, and verified.