State profile
Workplace enforcement
in Montana.
Federal enforcement records for 15,286 employers across OSHA, WHD, MSHA, EPA, NLRB, SAM.gov, CMS, SEC, CPSC, and NHTSA — refreshed weekly to monthly per source.
Summary
Federal records show 15,286 employers in Montana with at least one enforcement footprint — totaling 48,225 OSHA violations and $23,387,680 in assessed penalties. 492 fatality investigations are on record. Wage and Hour Division has opened 740 cases against in-state employers, recovering $5,538,858 in back wages.
State totals
Most-cited employers
Ranked by OSHA violation count. Click any employer for full cross-agency enforcement history.
| # | Employer | City / Industry | Violations | Penalties | Fatalities |
|---|---|---|---|---|---|
| 1 | ASARCO, INC. | EAST HELENA | 265 | $634,605 | 1 |
| 2 | STONE CONTAINER CORPORATION | FRENCHTOWN | 217 | $154,695 | 2 |
| 3 | U S PLYWOOD | Bonner | 150 | $5,050 | — |
| 4 | WESTERN SUGAR COMPANY | BILLINGS | 125 | $38,386 | 1 |
| 5 | HOLLAND CONSTRUCTION COMPANY | BILLINGS | 118 | $4,775 | — |
| 6 | HOLLY SUGAR CORPORATION | SIDNEY | 101 | $8,705 | 1 |
| 7 | EVANS PRODUCTS CO | Missoula | 98 | $6,030 | 1 |
| 8 | GREAT WESTERN SUGAR CO | Billings | 96 | $12,600 | — |
| 9 | MIDLAND FOODS INC | BILLINGS | 95 | $22,455 | — |
| 10 | TRICON TIMBER LLC | SAINT REGIS Sawmills | 92 | $105,945 | — |
| 11 | FOX LUMBER SALES, INC. | LAUREL Cut Stock, Resawing Lumber, and Planing | 90 | $87,665 | — |
| 12 | MALMSTROM AIR FORCE BASE | MALSTROM AFB | 88 | $0 | — |
| 13 | AMERICAN CHEMET CORPORATION | EAST HELENA | 85 | $26,919 | — |
| 14 | SELWAY CORPORATION | STEVENSVILLE | 84 | $11,483 | — |
| 15 | UNITED STATES ANTIMONY CORPORATION Parent: UNITED STATES ANTIMONY CORP | THOMPSON FALLS | 83 | $38,150 | — |
| 16 | AMERICAN TIMBER COMPANY | OLNEY | 83 | $17,678 | — |
| 17 | ANACONDA COMPANY-MONTANA | Anaconda | 82 | $31,720 | — |
| 18 | PLUM CREEK LUMBER CO | Columbia Falls | 82 | $16,190 | — |
| 19 | EXXON COMPANY USA Parent: ExxonMobil | BILLINGS | 82 | $14,390 | — |
| 20 | MONTANA REFINING COMPANY, INC. | GREAT FALLS Petroleum Refineries | 81 | $208,410 | 1 |
| 21 | COLUMBIA FALLS ALUMINUM COMPANY | COLUMBIA FALLS | 79 | $55,310 | — |
| 22 | HIGH PLAINS INDUSTRIAL, LLC | BILLINGS Construction Machinery Manufacturing | 74 | $48,488 | — |
| 23 | CHAMPION INTERNATIONAL, INC. | BONNER | 74 | $12,973 | 1 |
| 24 | ANACONDA CO | Anaconda | 73 | $3,735 | — |
| 25 | PIERCE PACKING CO | Billings | 72 | $9,895 | 1 |
| 26 | CHAMPION BUILDING PRODUCTS | BONNER | 72 | $6,050 | — |
| 27 | INTERCONTINENTAL TRUCK BODY INC. Parent: IHG | CONRAD Motor Vehicle Body Manufacturing | 71 | $17,960 | — |
| 28 | THOMPSON RIVER LUMBER | THOMPSON FALLS Sawmills | 69 | $33,266 | 1 |
| 29 | WESTERN BEE SUPPLIES, INC. | POLSON Farm Supplies Merchant Wholesalers | 68 | $260,055 | — |
| 30 | HILDE CONSTRUCTION INC. | GREAT FALLS | 68 | $7,600 | — |
| 31 | MONTANA POWER COMPANY | COLSTRIP | 65 | $177,388 | 1 |
| 32 | CONOCO, INC. Parent: ConocoPhillips | BILLINGS Petroleum Refineries | 65 | $124,690 | 1 |
| 33 | CHAMPION INTERNATIONAL CORPORATION | LIBBY | 65 | $15,275 | 2 |
| 34 | STAUFFER CHEMICAL CO. | SILVER BOW | 65 | $5,585 | 1 |
| 35 | RAILCAR MAINTENANCE COMPANY | MILES CITY | 59 | $8,371 | — |
| 36 | GLACIER NATIONAL PARK Parent: Glacier National Park Inc | WEST GLACIER | 58 | $0 | — |
| 37 | ST REGIS PAPER CO Parent: INTERNATIONAL PAPER CO /NEW/ | LIBBY | 57 | $9,925 | 4 |
| 38 | GLACIER PARK, INC. Parent: Pursuit Attractions & Hospitality, Inc | GLACIER NATIONAL PARK | 57 | $6,390 | — |
| 39 | LIVINGSTON REBUILD CENTER | LIVINGSTON | 56 | $16,350 | — |
| 40 | RDM MULTI-ENTERPRISES, INC. | ANACONDA | 56 | $4,725 | 1 |
| 41 | PPL MONTANA, LLC | COLSTRIP Fossil Fuel Electric Power Generation | 55 | $269,200 | — |
| 42 | CROWDER LUMBER CO., INC. | LEWISTOWN | 55 | $53,000 | 1 |
| 43 | BEALL TRAILERS OF MONTANA, INC. | BILLINGS Truck Trailer Manufacturing | 55 | $17,348 | — |
| 44 | WATERTON GLACIER INTERNATIONAL PEACE PARK | WEST GLACIER | 55 | $0 | — |
| 45 | MONTANA SULPHUR AND CHEMICAL COMPANY | BILLINGS | 54 | $14,100 | — |
| 46 | CLEVELAND WRECKING COMPANY | ANACONDA | 54 | $2,525 | — |
| 47 | YELLOWSTONE PINE CO | Belgrade | 53 | $770 | — |
| 48 | BUREAU OF INDIAN AFFAIRS | HARLEM Other General Government Support | 53 | $0 | 1 |
| 49 | GIBSON GUITAR CORPORATION | BOZEMAN Musical Instrument Manufacturing | 52 | $19,388 | — |
| 50 | NORTHERN CHEYENNE PINE CO. | ASHLAND | 52 | $3,135 | — |
Fatality investigations
| Employer | City | Fatalities | Violations | Penalties |
|---|---|---|---|---|
| ST REGIS PAPER CO | LIBBY | 4 | 57 | $9,925 |
| STONE CONTAINER CORPORATION | FRENCHTOWN | 2 | 217 | $154,695 |
| CHAMPION INTERNATIONAL CORPORATION | LIBBY | 2 | 65 | $15,275 |
| PYRAMID MOUNTAIN LUMBER, INC. | SEELEY LAKE | 2 | 44 | $229,517 |
| FARMERS UNION CENTRAL EXCHANGE INC | LAUREL | 2 | 44 | $4,565 |
| DIAMOND INTERNATIONAL CORPORAT | Superior | 2 | 37 | $695 |
| FOSSUM READY MIX | GLASGOW | 2 | 21 | $5,588 |
| MARONICK CONSTRUCTION, LLC | HELENA | 2 | 19 | $6,330 |
| SWANK ENTERPRISES | KALISPELL | 2 | 12 | $11,510 |
| BALCRON OIL COMPANY | CONRAD | 2 | 11 | $1,780 |
| BROKEN O RANCH | AUGUSTA | 2 | 8 | $1,125 |
| FWS DESIGN-BUILDERS INC | GREAT FALLS | 2 | 6 | $115,000 |
| PHILLIPS PETROLEUM COMPANY | CUT BANK | 2 | 6 | $1,470 |
| MONTANA POWER COMPANY | BLACK EAGLE | 2 | 5 | $80,000 |
| L PETER LARSON CO | OLNEY | 2 | 4 | $610 |
| E J BARTELL CO | Laurel | 2 | 3 | $2,000 |
| ROCKY MOUNTAIN HELICOPTERS INC | Darby | 2 | 2 | $11,000 |
| BURRIS DRILLING CO | LUSTRE | 2 | 1 | $640 |
| ED CHEFF LOGGING | ALBERTON | 2 | 1 | $200 |
| HONEST TOM'S CASINO | BRIDGER | 2 | 0 | $0 |
Industries by violations
3-digit NAICS sectors ranked by OSHA violation totals within Montana.
| NAICS | Industry | Employers | Violations | Penalties |
|---|---|---|---|---|
| 000000 | 8,112 | 31,029 | $5,560,452 | |
| 238160 | Roofing Contractors | 956 | 1,282 | $1,593,162 |
| 236220 | Commercial and Institutional Building Construction | 512 | 1,222 | $784,668 |
| 236115 | New Single-Family Housing Construction (except For-Sale Builders) | 345 | 867 | $553,706 |
| 321113 | Sawmills | 59 | 714 | $828,147 |
| 237110 | Water and Sewer Line and Related Structures Construction | 241 | 512 | $710,608 |
| 238130 | Framing Contractors | 248 | 475 | $507,198 |
| 441110 | New Car Dealers | 112 | 405 | $333,107 |
| 332312 | Fabricated Structural Metal Manufacturing | 60 | 347 | $156,537 |
| 337110 | Wood Kitchen Cabinet and Countertop Manufacturing | 63 | 307 | $202,465 |
Bulk access
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About this data
Data sources: OSHA IMIS / OIS, DOL Wage & Hour Division, MSHA, EPA ECHO, NLRB, SAM.gov exclusions, SEC enforcement and financial disclosures. Data is refreshed weekly; aggregates are computed from the most recent sync. Methodology · Browse all states.