Workplace injury records in Williston, ND
260 establishments in Williston filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Mining, Quarrying, and Oil and Gas Extraction (71), Construction (42), Transportation and Warehousing (37). 101 had 30 to 200 employees at their latest filing.
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| "WILLISTON ND - 3330" "Menards" | "Home Centers" | 164 | 2018–2025 · 7 | 3.28 | 2.10 |
| 00051318-202005 BORDER STATES INDUSTRIES-WILLISTON ND Elite Distributors Insurance Company BORDER STATES INDUSTRIES-WILLISTON ND | Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers | 46 | 2017–2025 · 7 | 2.07 | 0.00 |
| 0072-HES Williston Halliburton Energy Services | Servicing oil and gas wells on a contract basis | 500 | 2018–2023 · 6 | 1.12 | 0.00 |
| 1201 - Lewis & Clark Bridge Johnson Bros. Corporation, a Southland Company | Bridge construction | 22 | 2017 · 1 | 0.00 | 2.84 |
| 13 mile Landfill (WSTLF) Secure Energy Services | Oilfield Waste Disposal | 1 | 2018–2021 · 3 | 0.00 | 0.00 |
| 13mile FST (13MWD) Secure Energy Services | Oilfield Waste Disposal | 8 | 2018–2021 · 3 | 0.00 | 0.00 |
| 17 OK Tire Store Inc DBA Elite Tire & Service | Automotive tire dealers | 8 | 2022–2023 · 2 | 0.00 | 4.03 |
| 2D Field Services Shop 2D Field Services | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 8 | 2025 · 1 | 0.00 | 0.00 |
| 3046 CASH WISE WILLISTON COBORN'S INC. | — | 114 | 2017–2025 · 9 | 0.00 | 3.16 |
| 33030001-330301 MERCY MEDICAL CENTER WILLISTON DBA CHI M CommonSpirit Health MERCY MEDICAL CENTER WILLISTON DBA CHI M | General Medical and Surgical Hospitals | 319 | 2020–2025 · 5 | 4.33 | 4.08 |
| 3513 AW-Williston ND American Welding & Gas, Inc. | Industrial Supplies | 3 | 2016 · 1 | 0.00 | 3.41 |
| 379312-WILLISTON PO US Postal Service | Mail and Parcel Delivery | 32 | 2017–2022 · 6 | 2.86 | 9.22 |
| 4054-ABS 0030 0028 Albertson's LLC | Supermarkets and Other Grocery (except Convenience) Stores | 123 | 2016–2019 · 4 | 3.06 | 4.09 |
| 4921 Hwy 85 KLE Construction LLC | Pavement, highway, road, street, bridge or airport runway, construction | 104 | 2017–2021 · 3 | 0.93 | 1.46 |
| 588 FedEx Ground Package System, Inc. | Couriers and express delivery services | 13 | 2016–2018 · 3 | 0.00 | 8.04 |
| 611 37th Ave SE Weatherford | Servicing oil and gas wells on a contract basis | 266 | 2017–2019 · 2 | 1.15 | 0.23 |
| 80001002-ZWLS G-WILLISTON FEDEX GROUND | Courier and Express Delivery Services | 32 | 2019–2023 · 5 | 0.00 | 8.29 |
| 80001021-WILS WILLISTON-G588 FEDERAL EXPRESS CORPORATION | Courier and Express Delivery Services | 30 | 2025 · 1 | 0.00 | 7.17 |
| 8886_20418 Northern Valley Electrical Service, Inc. | — | 58 | 2023–2025 · 3 | 2.82 | 1.10 |
| 9702_21560 Harlow's School Bus Service, Inc. | — | 39 | 2023–2025 · 3 | 4.86 | 2.16 |
| Abercrombie Pipeline Services, LLC Williston Abercrombie Pipeline Services, LLC | Pipeline, gas and oil, construction | 5 | 2022–2023 · 2 | — | 0.52 |
| ABS-0030-0030-00028 FAC-00028-WILLISTON-ND Albertsons LLC | Supermarkets and Other Grocery (except Convenience) Stores | 106 | 2020–2025 · 6 | 0.00 | 3.16 |
| Agri Industries | Water well drilling, digging, boring or sinking (except water intake wells in oil and gas fields) | 157 | 2023 · 1 | 1.78 | 0.52 |
| Agri Industries Inc. | Irrigation system operation | 140 | 2019 · 1 | 2.07 | 2.88 |
| AGT Foods - Williston United Pulse Trading Inc | Fibers, vegetable, merchant wholesalers | 28 | 2020–2025 · 6 | 0.00 | 0.00 |
| Ascendum Machinery - Williston Ascendum Machinery | Construction machinery and equipment merchant wholesalers | 4 | 2020–2021 · 2 | 0.00 | 0.00 |
| Atlas Power (ND) LLC Atlas Power Group LLC | Application hosting | 14 | 2022 · 1 | 60.74 | 0.00 |
| AZCO Pioneer Generating Station AZCO | Power plant (except hydroelectric) construction | 82 | 2023–2025 · 3 | 0.00 | 0.16 |
| Barnard Construction 253 BCCI - 253 Atlas Power Data | Dam construction | 1 | 2022–2023 · 2 | — | 0.00 |
| Basin Energy Partners, LLC | Compressor, metering and pumping station, gas and oil pipeline, construction | 12 | 2019 · 1 | 0.00 | 1.09 |
| Basin Energy Partners, LLC | Compressor, metering and pumping station, gas and oil pipeline, construction | 20 | 2020 · 1 | 0.00 | 0.90 |
| Basin Safety Basin Safety Consulting Corporation | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 23 | 2016–2017 · 2 | 0.00 | 0.36 |
| Basin Safety Consulting Corporation | Well logging, oil and gas field, on a contract basis | 33 | 2019–2025 · 5 | 0.00 | 0.00 |
| Bastien Decorating, INC | Engineering structure (e.g., oil storage tank, water tower) painting | 6 | 2018 · 1 | 0.00 | 2.67 |
| BCS - Williston Borsheim Crane Svc LLC/Borsheim Builders | Crane rental with operator | 21 | 2016–2019 · 3 | 0.00 | 0.30 |
| Bethel Lutheran Nursing and Rehabilitation Center Bethel Lutheran Nur rehab | Skilled nursing facilities | 218 | 2017–2025 · 9 | 1.61 | 4.17 |
| Blue Rock Products - Williston Blue Rock Products Company | Soft drinks merchant wholesalers | 27 | 2020 · 1 | 4.72 | 4.44 |
| Border Plains Equipment - Williston Plains Ag Inc. | Agricultural implements merchant wholesalers | 31 | 2017–2025 · 9 | 10.81 | 0.00 |
| Borsheim Crane Service, LLC - Williston Borsheim Crane Service, LLC | All Other Specialty Trade Contractors | 28 | 2020–2024 · 3 | 2.34 | 0.00 |
| Borsheim Holding Company Borsheim Crane Services | Crane rental with operator | 110 | 2025 · 1 | 2.21 | 0.00 |
| Br 02 - Williston Downtown First International Bank & Trust | Banking | 5 | 2024–2025 · 2 | 0.00 | 0.00 |
| Br 11 - Williston Plaza First International Bank & Trust | Banking | 16 | 2024–2025 · 2 | 0.00 | 0.00 |
| Brigston Electric | Low voltage electrical work | 44 | 2025 · 1 | 1.83 | 1.10 |
| Cactus - Williston Cactus Wellhead | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 47 | 2020–2025 · 6 | 6.72 | 0.00 |
| Cactus Wellhead, LLC - Williston, ND Cactus Wellhead, LLC | Servicing oil and gas wells on a contract basis | 40 | 2018 · 1 | 1.68 | 0.37 |
| Calfrac Well Services - Williston, ND Calfrac Well Services Corp. | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 164 | 2023–2025 · 3 | 0.46 | 0.00 |
| Calfrac Well Services CORP Williston ND Calfrac Well Services | Hydraulic fracturing wells on a contract basis | 283 | 2019–2022 · 4 | 1.20 | 0.08 |
| Capex Oilfield Services Inc. | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 35 | 2016–2017 · 2 | 0.00 | 0.36 |
| Capital Well Services | oil and gas well servicing | 50 | 2023–2025 · 2 | 0.00 | 0.00 |
| Caron USA - North Dakota Caron Transportation Systems USA Inc. | Trucking, specialized freight (except used goods), local | 19 | 2019–2025 · 6 | 4.10 | 1.84 |
| Casedhole Solutions-Williston-4946 Hwy 85 C&J Energy Services, Inc. | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 107 | 2016 · 1 | 1.86 | 0.00 |
| Casedhole Solutions-Williston-4963 Highway 85 South C&J Energy Services, Inc. | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 108 | 2016 · 1 | 0.00 | 0.00 |
| Cash Wise Williston 3046 Coborns Inc | Retail Grocery | 109 | 2016 · 1 | 8.51 | 4.14 |
| CBRE-C14-1301 15th Ave West CBRE Inc | Activities related to Real Estate/Facilities Support Services | 6 | 2024–2025 · 2 | 0.00 | 0.00 |
| Central Plains Equipment - Garden City Plains Ag LLC | Planting machinery and equipment, farm-type, merchant wholesalers | 22 | 2019–2020 · 2 | 0.00 | 0.00 |
| Central Plains Equipment - Holyoke Plains Ag LLC | Planting machinery and equipment, farm-type, merchant wholesalers | 20 | 2019 · 1 | 9.40 | 0.41 |
| Central Plains Equipment - Holyoke Plains Ag LLC | Planting machinery and equipment, farm-type, merchant wholesalers | 20 | 2020 · 1 | 4.03 | 0.00 |
| Chamley Pipe & Salvage LLC | Recyclable materials (e.g., glass, metal, paper) merchant wholesalers | 42 | 2017–2018 · 2 | 4.31 | 2.69 |
| Chaznline Chaznline, LLC | Pipeline, gas and oil, construction | 31 | 2024 · 1 | 0.00 | 0.20 |
| Chaznline, LLC Basin Energy Partners, LLC | Distribution line, gas and oil, construction | 12 | 2019 · 1 | 0.00 | 1.09 |
| Chaznline, LLC Basin Energy Partners, LLC | Distribution line, gas and oil, construction | 20 | 2020 · 1 | 0.00 | 0.90 |
| CHI St. Alexius Health Williston | Hospitals, general medical and surgical | 427 | 2016–2019 · 3 | 3.42 | 4.70 |
| Civil Science Infrastructure, Inc. | Engineering services | 70 | 2019 · 1 | 0.00 | 0.00 |
| CJES-Williston-1015 58th St NW C&J Energy Services, Inc. | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 60 | 2016 · 1 | 1.82 | 0.00 |
| CJES-Williston-13568 58th Street NW C&J Energy Services, Inc. | Oilfield Services | 32 | 2016 · 1 | 0.00 | 0.00 |
| CJWS-Williston-1015 58th St NW C&J Energy Services, Inc. | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 42 | 2016 · 1 | 0.00 | 0.00 |
| CJWS-Williston-4963 Highway 85 South C&J Energy Services, Inc. | Oilfield Services | 1 | 2016 · 1 | — | 0.00 |
| Coca Cola Bottling Co | Soft drinks merchant wholesalers | 45 | 2016–2025 · 9 | 0.00 | 3.31 |
| CONSOLIDATED ELECTRICAL DISTRIBUTORS Williston CED PC 9463 Consolidated Electrical Distributors Inc | — | 6 | 2024 · 1 | 0.00 | 0.00 |
| Corcoran Oilfield Services Inc 2 Corcoran Oilfield Services Inc. | Trucking - Interstate / Intrastate | 62 | 2018 · 1 | 10.19 | 4.21 |
| Corcoran Oilfield Services Inc. (Williston) | Oilfield Services | 45 | 2017 · 1 | 0.00 | 4.05 |
| Creedence Energy Services - Williston ND Creedence Energy Services | Chemicals (except agriculture) (e.g., automotive, household, industrial, photographic) merchant wholesalers | 67 | 2021–2022 · 2 | 0.00 | 0.00 |
| Creekstone Twin Homes Greystar | — | 33 | 2022–2025 · 3 | 0.00 | 0.00 |
| Crescent Point Energy US Corp | Crude petroleum production | 30 | 2022 · 1 | 5.02 | 0.00 |
| Cummins Sales and Service - WILLISTON CUMMINS, INC | Automotive repair and replacement shops, general | 7 | 2025 · 1 | 0.00 | 0.00 |
| Custom Truck One Source - Williston Custom Truck One Source | Automotive repair and replacement shops, general | 87 | 2025 · 1 | 0.00 | 0.00 |
| Dakota Fence Company - Williston | Fence installation (except electronic containment fencing for pets) | 20 | 2016–2022 · 6 | 5.82 | 0.00 |
| DAKOTA PIPE INSPECTION INC | Construction management, oil and gas pipeline | 19 | 2019 · 1 | 0.00 | 1.09 |
| DC POWER TONG LLC | Oil well logging on a contract basis | 28 | 2018–2024 · 4 | 0.00 | 0.00 |
| Demon Oilfield Services Corp. | Contract services (except site preparation and related construction contractor activities) for oil and gas fields | 24 | 2023–2025 · 3 | 0.00 | 0.00 |
| Devon Energy - Williston ND Devon Energy | Crude petroleum production | 153 | 2024–2025 · 2 | 1.31 | 0.00 |
| DGS Aviation Services : XWA - Williston Delta Global Services | Support Activities for Air Transportation | 45 | 2017–2020 · 3 | 4.08 | 2.23 |
| DistributionNOW US ND Williston 10315 Camp Dr DistributionNOW | General-purpose industrial machinery and equipment merchant wholesalers | 5 | 2022 · 1 | 0.00 | 0.00 |
| DistributionNOW US ND Williston 2203 2nd Ave DistributionNow | General-purpose industrial machinery and equipment merchant wholesalers | 25 | 2017–2022 · 6 | 4.08 | 0.00 |
| DistributionNOW US ND Williston 5047 140th Ave NW DistributionNOW | General-purpose industrial machinery and equipment merchant wholesalers | 4 | 2022 · 1 | 0.00 | 0.00 |
| DNOW US ND Williston 5072 Owan Industrial Park Dr DNOW | General-purpose industrial machinery and equipment merchant wholesalers | 44 | 2022–2025 · 4 | 5.61 | 0.00 |
| Double EE Service, Inc. | Gas and liquid analysis instruments, industrial process-type, manufacturing | 36 | 2018–2020 · 2 | 6.36 | 0.17 |
| Downing - Williston Downing Wellhead Equipment, LLC | Christmas tree assemblies, oil and gas field-type, manufacturing | 11 | 2020 · 1 | 0.00 | 2.21 |
| DSG Oilfield Services LLC | Contract services (except site preparation and related construction contractor activities) for oil and gas fields | 95 | 2024 · 1 | 1.90 | 0.00 |
| Dupree Oilfield Services | Salt water disposal systems, oil and gas field, on a contract basis | 29 | 2024–2025 · 2 | 0.00 | 0.00 |
| Dynamic Well Service | Drilling gas and oil field wells on a contract basis | 50 | 2024–2025 · 2 | 2.75 | 0.00 |
| Dynamic Well Services, Inc. | Well servicing, oil and gas field, on a contract basis | 61 | 2018–2020 · 3 | 3.66 | 0.00 |
| Eagle Crest Roers Companies LLC | Property Management | 3 | 2024 · 1 | 0.00 | 0.00 |
| Eagles Landing Greystar | — | 1 | 2022–2023 · 2 | 0.00 | 0.00 |
| Elm Estates Greystar | — | 4 | 2023 · 1 | 0.00 | 0.00 |
| Energy Department Horizon Resources | Oil, petroleum, merchant wholesalers (except bulk stations, terminals) | 21 | 2018–2020 · 3 | 0.00 | 0.00 |
| Everson Enterprises Alpha Roustabout | Installing production equipment at the oil or gas field on a contract basis | 28 | 2018 · 1 | 0.00 | 0.37 |
| Fair Hills Apartments Greystar | — | 19 | 2022–2025 · 3 | 0.00 | 0.00 |
| FCI Constructors- North Dakota FCI Constructors | Commercial building construction | 12 | 2016 · 1 | 0.00 | 0.57 |
| FedEx 8923 OIL AVE FEDERAL EXPRESS CORPORATION | Courier and Express Delivery Services | 20 | 2019–2024 · 6 | 0.00 | 7.82 |
| Flowcore Systems LLC | Professional equipment and supplies (except dental, medical, ophthalmic) merchant wholesalers | 4 | 2016–2017 · 2 | 0.00 | 0.00 |
| GFL WILLISTON ND FW - 65041 AMERICAN MED RESPONSEGLOBAL MED RESPONSE 015025 | — | 14 | 2019–2025 · 4 | 0.00 | 0.50 |
| Glen Villas Greystar | — | 4 | 2022 · 1 | 0.00 | 0.00 |
| Grand Williston Hotel Aimbridge Hospitality | Hotels (except casino hotels) | 50 | 2016–2024 · 4 | 8.35 | 2.81 |
| H&H Electric Inc | Electrical contractors | 41 | 2024 · 1 | 0.00 | 1.23 |
| Hallibuton Energy Services - Williston Halliburton Energy Services | Servicing oil and gas wells on a contract basis | 850 | 2017 · 1 | 1.13 | 0.36 |
| Headquarters Mountrail Williams Electric Cooperative | Distribution of electric power | 135 | 2021–2025 · 5 | 1.61 | 0.00 |
| Henry Hill Oil Services LLC | Salt water disposal systems, oil and gas field, on a contract basis | 47 | 2019 · 1 | 2.73 | 0.23 |
| HES Williston - 420 Halliburton Drive Halliburton Energy Services, Inc | Support Activities for Oil and Gas Operations | 670 | 2016 · 1 | 1.22 | 0.00 |
| High Plains Energy Services | Welding, on site, contractors | 1 | 2025 · 1 | 0.00 | 1.60 |
| Horab Transport Company | Trucking, general freight, long-distance, truckload (TL) | 2 | 2016–2017 · 2 | 0.00 | 4.05 |
| Innovex Williston Innovex International, Inc. | Well servicing, oil and gas field, on a contract basis | 28 | 2022–2025 · 4 | 0.00 | 0.00 |
| ISCO Industries, Inc - Williston ISCO Industries, Inc | Chemical toilets, plastics, manufacturing | 2 | 2022–2025 · 4 | 0.00 | 1.96 |
| JMAC Resources JMAC Resources, Inc. & Affiliates | Lease tank cleaning and repairing on a contract basis | 49 | 2016–2025 · 5 | 0.00 | 0.00 |
| JMAC Resources Transportation & Shipping JMAC Resources | Agents, shipping | 45 | 2017–2018 · 2 | 0.00 | 0.00 |
| Keller Supply #69 | Plumbing fixtures merchant wholesalers | 4 | 2021 · 1 | 0.00 | 0.00 |
| Knife River Corporation - ND Western ND Construction Knife River Corporation - ND | Pavement, highway, road, street, bridge or airport runway, construction | 24 | 2025 · 1 | 0.00 | 1.05 |
| Knife River Corporation - ND Western ND RMX Knife River Corporation ND | Ready-mix concrete manufacturing and distributing | 22 | 2025 · 1 | 0.00 | 1.65 |
| Knife River Corporation - ND Western ND Support Knife River Corporation - ND | Pavement, highway, road, street, bridge or airport runway, construction | 6 | 2025 · 1 | 0.00 | 1.05 |
| LDI Energy Services LLC | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 8 | 2017 · 1 | 0.00 | 0.36 |
| Liquid Gold Trucking, LLC | Trucking | 56 | 2023 · 1 | 0.00 | 2.16 |
| LLS Williston Liberty Lift Solutions, LLC | Installing production equipment at the oil or gas field on a contract basis | 17 | 2020 · 1 | 4.33 | 0.00 |
| LOC119-RUNN-WILLISTON #119 RUNNING SUPPLY INC | Retail | 37 | 2024–2025 · 2 | 0.00 | 0.00 |
| Main Office Horizon Resources | Agricultural chemicals merchant wholesalers | 29 | 2020 · 1 | 0.00 | 0.81 |
| Main Office (WSTWH) Secure Energy Services | Oilfield Waste Disposal | 10 | 2018–2021 · 3 | 0.00 | 0.00 |
| Mainstay Suites Williston Hotel Equities | Hotels, resort, without casinos | 23 | 2023 · 1 | 0.00 | 2.40 |
| MARQUIS METAL WORKS LLC | Bends, pipe, made from purchased metal pipe | 27 | 2019 · 1 | 0.00 | 2.53 |
| McCody Concrete Products Inc. Maintenance Shop McCody Concrete Products Inc. | Construction machinery and equipment repair and maintenance services | 3 | 2016–2017 · 2 | 30.57 | 2.10 |
| McCody Concrete Products Inc. Overhead Door / Construction Building Maintenance McCody Concrete Products Inc. | Commercial-type door installation | 14 | 2016–2017 · 2 | 18.24 | 2.14 |
| McCody Concrete Products, Inc. Jungle Pre-Cast Manufacturing Plant McCody Concrete Products | Concrete products, precast (except block, brick and pipe), manufacturing | 11 | 2016–2017 · 2 | 0.00 | 3.59 |
| McCody Concrete Products, Inc. Cactus Ready Mix McCody Concrete Products Inc. | Concrete batch plants (including temporary) | 14 | 2016–2017 · 2 | 0.00 | 3.59 |
| MCE West ND MOTION CONTROL ENTERPRISES LLC | 423830 Industrial Machinery and Equipment Merchant Wholesalers | 8 | 2024–2025 · 2 | 0.00 | 0.00 |
| MFD EXPERTS LLC | Construction | 6 | 2024 · 1 | 0.00 | 1.39 |
| Miller Insulation Williston Branch Miller Insulation | Insulation contractors | 85 | 2016–2025 · 8 | 0.00 | 1.26 |
| MMR Constructors, Inc. - North Dakota Operations MMR Constructors, Inc. | Electrical contractors | 8 | 2016–2025 · 10 | 0.00 | 1.10 |
| Montana Dakota Utilities - Williston, ND Montana-Dakota Utilities | Gas, mixed natural and manufactured, production and distribution | 8 | 2019–2021 · 3 | 0.00 | 0.00 |
| Montana Dakota Utilities - Williston, ND(2) Montana-Dakota Utilities | Gas, mixed natural and manufactured, production and distribution | 24 | 2019–2021 · 3 | 0.00 | 0.00 |
| Mountrail Williams Electric Cooperative | Distribution of electric power | 123 | 2018–2020 · 2 | 0.00 | 0.17 |
| MWH - Williston Midwest Hose & Specialties | Industrial supplies (except disposable plastics, paper) merchant wholesalers | 10 | 2024–2025 · 2 | 0.00 | 0.00 |
| ND-WLS Arkoma Energy Services | Transportation | 34 | 2016–2019 · 4 | 1.74 | 2.93 |
| ND004 Fastenal Company | Industrial Supplies Merchant Wholesalers | 1 | 2017 · 1 | 0.00 | 0.00 |
| ND85 Hotshot, LLC | Hot shot service on a contract basis | 17 | 2022 · 1 | 0.00 | 0.08 |
| NDWIL - WILLISTON UPS | Couriers and Express Delivery Services | 80 | 2019–2025 · 7 | 4.94 | 7.17 |
| NDWIS Fastenal Company | Hardware Merchant Wholesalers | 9 | 2016–2017 · 2 | 0.00 | 0.00 |
| Newalta North Dakota Branch Office Newalta Environmental Services Inc. | Materials recovery facilities (MRF) | 28 | 2016–2018 · 3 | 3.42 | 1.35 |
| NMC Industrial Services LLC - WI RION Equipment | Commercial & Industrial Machinery and Equipment | 1 | 2023–2025 · 3 | 0.00 | 0.42 |
| Noble Trucking LLC. | Trucking, general freight, local | 24 | 2023–2024 · 2 | 0.00 | 2.83 |
| Noble Trucking, LLC. | General freight trucking, local | 32 | 2022 · 1 | 2.13 | 2.54 |
| NORTH DAKOTA Dominion Energy | Natural Gas Transmission | 12 | 2023–2024 · 2 | 0.00 | 0.00 |
| North Dakota Jobsites Patterson-UTI Drilling Company LLC | Drilling gas and oil field wells on a contract basis | 318 | 2023–2025 · 3 | 0.24 | 0.00 |
| North Dakota Office JE Dunn Construction Company | Commercial building construction general contractors | 65 | 2016–2025 · 10 | 0.00 | 0.00 |
| North Dakota Operations (Williston, ND) FCI Constructors, Inc. | Commercial building construction | 15 | 2019–2021 · 2 | 0.00 | 0.00 |
| Northern Oilfield Services | Servicing oil and gas wells on a contract basis | 1 | 2018–2021 · 4 | — | 0.00 |
| Nova Energy LLC | Crude petroleum from oil shale | 27 | 2018–2023 · 4 | 0.00 | 0.00 |
| Oasis Petroleum - North Dakota Oasis Petroleum | Petroleum, crude, production (i.e., extraction) | 192 | 2019–2021 · 3 | 0.89 | 0.00 |
| OnSite (OSBIN) Secure Energy Services | Oilfield Waste Disposal | 10 | 2018–2019 · 2 | 0.00 | 0.23 |
| Panel Shop ND Expanse Electrical Company | Electrical wiring contractors | 24 | 2024–2025 · 2 | 5.73 | 1.10 |
| Petroleum Experience, Inc. | Directional drilling of oil and gas wells on a contract basis | 62 | 2016–2022 · 4 | — | 0.08 |
| Plains Ag Inc. | Planting machinery and equipment, farm-type, merchant wholesalers | 43 | 2022–2025 · 3 | 0.00 | 0.00 |
| Precision Completion and Production Services, LTD (PCPSL) | Drilling gas and oil field wells on a contract basis | 41 | 2023–2024 · 2 | 0.00 | 0.00 |
| RDO Williston RDO Equipment Company | Commercial and Industrial Machinery and Equipment Repair and Maintenance | 22 | 2019–2020 · 2 | 4.80 | 1.04 |
| Regency Greystar | — | 3 | 2022–2023 · 2 | 0.00 | 0.00 |
| RES Regency Energy Services, LLC | Oil well logging on a contract basis | 17 | 2017–2018 · 2 | 0.00 | 0.37 |
| RESCO - Williston Rural Electric Supply Cooperative | Transmission equipment, electrical, merchant wholesalers | 4 | 2020–2025 · 5 | 25.22 | 0.00 |
| Riverside Welding Inc | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 27 | 2022–2023 · 2 | 0.00 | 0.00 |
| Riverside Welding Inc. | Roustabout mining services, on a contract basis | 27 | 2016–2020 · 2 | 0.00 | 0.00 |
| Rockwater Energy Solutions North Dakota, Inc. | Support Activities for Oil and Gas Operations | 96 | 2018 · 1 | 0.74 | 0.37 |
| Sabin Metal West Corporation | Secondary refining of nonferrous metals (except aluminum, copper) | 186 | 2019–2022 · 4 | 1.37 | 2.82 |
| Schlumberger OneStim PPS | Perforating oil and gas well casings on a contract basis | 415 | 2019 · 1 | — | 0.23 |
| Selland Construction - ND Selland Construction, Inc. | Oil field road construction | 27 | 2018–2025 · 5 | 0.00 | 1.05 |
| Shanco Energy Services LLC | Excavation contractors | 228 | 2024–2025 · 2 | 0.43 | 0.00 |
| Signature Flight Support Williston Signature Flight Support | Support Activities for Air Transportation | 11 | 2019–2020 · 2 | — | 2.23 |
| Signature Flight Support Williston MRO Signature Flight Support | Support for Air transportation | 11 | 2018 · 1 | 0.00 | 3.14 |
| Signature Flight Support Williston MRO Signature Flight Support | Support for Air transportation | 1 | 2019 · 1 | — | 3.21 |
| Signature Flight Support-ISN360 Signature Flight Support Corporation | Fixed base operators | 14 | 2017–2018 · 2 | 0.00 | 3.14 |
| Signature Flight Support-ISN360-CLOSED 10/2019 Signature Flight Support Corporation | Fixed base operators | 11 | 2016–2019 · 3 | 0.00 | 3.21 |
| SODEXO AT CHI St Alexius Health-Willisto Sodexo Inc | Food Service Contractors | 1 | 2021–2022 · 2 | — | 0.00 |
| South Ridge Apartments Greystar | — | 16 | 2022–2025 · 3 | 0.00 | 0.00 |
| SPL - Williston Lab SPL, INC. | Industrial testing laboratories or services | 11 | 2023 · 1 | — | 0.00 |
| SPM Service Center - Williston | Industrial equipment and machinery repair and maintenance services | 22 | 2025 · 1 | 7.09 | 0.42 |
| Strata Construction Williston Strata Corporation | Pavement, highway, road, street, bridge or airport runway, construction | 32 | 2022 · 1 | 2.77 | 2.02 |
| Tervita North Dakota Office & Operations Tervita Environmental Services | Materials recovery facilities (MRF) | 20 | 2019–2020 · 2 | 0.00 | 0.00 |
| The Bluffs Roers Companies LLC | Property Management | 5 | 2024 · 1 | 0.00 | 0.00 |
| Tractor Supply Company Store 0147 Tractor Supply Company | General Merchandise Stores | 18 | 2021–2025 · 5 | 22.18 | 6.36 |
| Tradesmen International Williston Tradesmen International LLC | Temporary staffing services | 33 | 2016–2017 · 2 | 0.00 | 0.00 |
| Tradesmen International Williston ND Tradesmen International | Temporary staffing services | 20 | 2018 · 1 | 0.00 | 0.00 |
| Trenton Pipe Savage Services Corporation | — | 24 | 2022 · 1 | 0.00 | 1.04 |
| Trenton Railport Savage Services Corporation | Loading and unloading services at rail terminals | 46 | 2016 · 1 | 0.00 | 1.16 |
| Triangle Electric, Inc | Electrical work | 121 | 2021–2025 · 2 | 2.17 | 1.10 |
| Triangle Electric, Inc. | Electrical, electrical wiring, and low voltage electrical work | 134 | 2016–2024 · 9 | 0.64 | 1.23 |
| Twin Peaks Electrical | Electrical Contractor | 20 | 2023 · 1 | 4.39 | 1.38 |
| Twin Services, Inc | Oilfield Related Structure Construction & Maint. | 5 | 2024 · 1 | 0.00 | 0.20 |
| Two Bit Rentals Inc. Two Bit Rentals, Inc | Metal scrap and waste merchant wholesalers | 1 | 2016–2017 · 2 | 0.00 | 1.52 |
| Ulteig - Williston Office Ulteig Engineers, Inc. | Electrical engineering services | 1 | 2020–2022 · 3 | 0.00 | 0.00 |
| Unifi Aviation Services XWA Williston Unifi Aviation, LLC | Support Activities for Air Transportation | 25 | 2022–2025 · 4 | 4.96 | 2.37 |
| Unit #0113 PENNEY OPCO LLC | Retail | 19 | 2016–2025 · 10 | 0.00 | 2.13 |
| University Commons Greystar | — | 4 | 2022–2023 · 2 | 0.00 | 0.00 |
| US ND Williston 4912 Hwy 85 Power Service - A DistributionNow Company | General-purpose industrial machinery and equipment merchant wholesalers | 5 | 2022 · 1 | 19.97 | 0.00 |
| Valence Natural Gas Solutions | Isopentane recovered from oil and gas field gases | 79 | 2019–2025 · 7 | 0.00 | 0.00 |
| Wallwork Truck Center Williston Wallwork Inc. | Trucks, road, merchant wholesalers | 38 | 2018–2025 · 8 | 5.69 | 0.00 |
| Weatherford - 611 37th Ave - Williston Weatherford | Servicing oil and gas wells on a contract basis | 272 | 2018 · 1 | 0.68 | 0.37 |
| Weatherford001-Western Weatherford | Oil field exploration (except surveying) on a contract basis | 219 | 2016 · 1 | 0.83 | 0.00 |
| Weir PC-Williston Weir | Service machinery and equipment repair and maintenance services | 20 | 2018 · 1 | 0.00 | 1.40 |
| Weir SPM - Williston SC Weir SPM | Commercial and industrial machinery repair and maintenance services | 21 | 2016–2020 · 5 | 0.00 | 1.04 |
| WellPro Inc. - Williston WellPro Inc. | Fishing for tools at oil and gas fields on a contract basis | 84 | 2016–2025 · 7 | 1.61 | 0.00 |
| West Dakota Water JMAC Resources, Inc. & Affiliates | Servicing oil and gas wells on a contract basis | 86 | 2016–2025 · 5 | 0.85 | 0.00 |
| Western Well Services LLC | Workover of oil and gas wells on a contract basis | 35 | 2020 · 1 | 0.00 | 0.00 |
| Williams Plumbing & Heating - North Dakota Williams Companies | Plumbing and heating contractors | 8 | 2016–2017 · 2 | 20.08 | 2.14 |
| Williston Frank's International | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 23 | 2016 · 1 | 0.00 | 0.00 |
| Williston The Waggoners Trucking | General freight trucking, long-distance, less-than-truckload (LTL) | 3 | 2016–2017 · 2 | 37.37 | 4.05 |
| Williston Titan Machinery | Sales and Support of Agricultural and Construction Equipment | 5 | 2016 · 1 | 0.00 | 0.00 |
| Williston RDO Equipment Company | Commercial and Industrial Machinery and Equipment Repair and Maintenance | 20 | 2016–2025 · 6 | 0.00 | 0.42 |
| Williston Purity Oilfield Services LLC | Contract services (except site preparation and related construction contractor activities) for oil and gas field | 145 | 2016–2021 · 5 | 0.41 | 0.00 |
| Williston SemManagement LLC | Trucking, general freight, local | 21 | 2017 · 1 | 3.97 | 4.05 |
| Williston Downing Wellhead Equipment, LLC | Bits, rock drill, oil and gas field-type, manufacturing | 21 | 2017–2019 · 2 | 3.57 | 2.88 |
| WILLISTON MIDWEST HOSE AND SPECIALTY INC | Fluid power hose assemblies manufacturing | 4 | 2017–2021 · 3 | 0.00 | 2.16 |
| Williston Expanse Electrical Company | Electrical wiring contractors | 79 | 2018–2025 · 6 | 0.00 | 1.10 |
| Williston Sterling Construction Mgmt., LLC. | Compressor, metering and pumping station, gas and oil pipeline, construction | 64 | 2018–2019 · 2 | 2.30 | 1.09 |
| Williston ISCO Industries, Inc | Bathtubs, plastics, manufacturing | 1 | 2018 · 1 | 0.00 | 3.02 |
| Williston Lutheran Social Services of North Dakota | Individual and family social services, multi-purpose | 5 | 2019 · 1 | 0.00 | 1.90 |
| Williston Badlands Power Fuels, LLC dba Nuverra | Servicing oil and gas wells on a contract basis | 25 | 2019–2021 · 2 | 3.40 | 0.00 |
| Williston Acme Electric Motor, Inc. | Hardware stores | 23 | 2020–2025 · 5 | 9.37 | 2.10 |
| Williston I Keating Inc | Furniture stores (e.g., household, office, outdoor) | 15 | 2023 · 1 | 0.00 | 0.00 |
| Williston Williams | Gas, natural, pipeline operation | 2 | 2023–2024 · 2 | 0.00 | 0.00 |
| WILLISTON (NDWIL) United Parcel Service | Courier Services Except by Air | 66 | 2016–2018 · 3 | 10.68 | 8.04 |
| WILLISTON - 3330 Menard, Inc | — | 161 | 2016 · 1 | 4.60 | 5.64 |
| Williston - SPM Service Center SPM Oil and Gas Inc. | Industrial equipment and machinery repair and maintenance services | 19 | 2024 · 1 | 0.00 | 0.00 |
| Williston 13568 58th State Hwy NW, Williston, ND 58801 NexTier Completion Solutions, Inc. | Support Activities for Oil and Gas Operations | 174 | 2021–2025 · 4 | 0.32 | 0.00 |
| Williston 14079 Highway 2 Williston ND 58801 NexTier Completion Solutions, Inc. | Support Activities for Oil and Gas Operations | 1 | 2016–2023 · 2 | 0.00 | 0.00 |
| Williston Brigade Energy Services Brigade Energy Services LLC | Well servicing, oil and gas field, on a contract basis | 51 | 2022–2023 · 2 | 1.16 | 0.00 |
| Williston Division Brady Trucking, Inc. | General freight trucking, long-distance, truckload (TL) | 56 | 2016 · 1 | 6.66 | 4.17 |
| WILLISTON EmpWorkCtrCd 30001172 Rolling Frito Lay Sales | Confectionery Merchant Wholesalers | 13 | 2024–2025 · 2 | 6.42 | 3.31 |
| Williston Field Office Kraken Operating LLC | Oil and gas field development for own account | 53 | 2019–2025 · 4 | 0.00 | 0.00 |
| Williston Location General Equipment & Supplies Inc. | Construction machinery and equipment merchant wholesalers | 12 | 2018–2025 · 6 | 0.00 | 0.00 |
| WILLISTON ND - 3330 Menard | — | 166 | 2020 · 1 | 0.00 | 4.67 |
| Williston ND Lumber Builders Firstsource Inc | Other Building Materials Dealers | 9 | 2016 · 1 | 11.20 | 5.64 |
| Williston ND Yard Builders FirstSource | Other Building Material Dealers | 4 | 2023–2025 · 3 | 0.00 | 2.10 |
| Williston North Tractor and Equipment Co and The CAT Rental Store | Mining machinery and equipment (except petroleum) merchant wholesalers | 29 | 2016–2025 · 10 | 0.00 | 0.00 |
| Williston North Terminal | — | 31 | 2016–2017 · 2 | 4.41 | 3.07 |
| Williston Office MDU Resources Group, Inc. | Electric power distribution systems | 25 | 2017–2025 · 5 | 4.15 | 0.00 |
| Williston Service Center STEP Energy Services USA - Williston, North Dakota | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 55 | 2024–2025 · 2 | 2.01 | 0.00 |
| Williston Terminal Petrol Shield LLC | Oil and gas field services (except contract drilling, site preparation and related construction contractor activities) on a contract basis | 7 | 2019–2020 · 2 | 0.00 | 0.00 |
| Williston West Tractor and Equipment Co. and The CAT Rental Store | Mining machinery and equipment (except petroleum) merchant wholesalers | 54 | 2016–2025 · 10 | 3.65 | 0.00 |
| Williston, ND Ferus Natural Gas Fuels LP | Compressed and liquefied industrial gas manufacturing | 19 | 2017–2018 · 2 | 6.72 | 0.99 |
| Williston, ND ChampionX | Industrial chemicals merchant wholesalers | 30 | 2018–2025 · 8 | 5.05 | 0.00 |
| Williston, Nd(H63) United Rentals (North America), Inc. | — | 22 | 2016–2017 · 2 | 3.75 | 0.00 |
| Williston1356858thStreetNW2WillistonND58801 NexTierOilFieldServicesCompletions | — | 106 | 2019 · 1 | 1.36 | 0.23 |
| Williston1356858thStreetNWWillistonND58801 CAndJWellServices | — | 37 | 2019 · 1 | 2.20 | 0.23 |
| Williston4942HWY85WillistonND58801 NexTierOilFieldServicesCompletions | — | 46 | 2019 · 1 | 0.00 | 0.23 |
| Williston4946Highway85WillistonND58801 NexTierOilFieldServicesCompletions | — | 36 | 2019 · 1 | 0.00 | 0.23 |
| Williston: 5085 141T Lane NW, Williston, ND 58 NexTier Completion Solutions, Inc. | Support Activities for Oil and Gas Operations | 2 | 2021 · 1 | 0.00 | 0.00 |
| WILLISTON_1387797 | Mail and Parcel Delivery | 32 | 2023–2025 · 3 | 5.29 | 6.06 |
| WillistonCMS5805141TLaneNorthwestWillistonND58801 NexTierOilFieldServicesCompletions | — | 66 | 2019 · 1 | 0.00 | 0.23 |
| WM 1565 Walmart Inc. | Warehouse Clubs and Supercenters | 473 | 2016–2025 · 10 | 2.53 | 4.92 |
| Wolla Oilfield Services | Agricultural products trucking, local | 15 | 2019–2024 · 6 | 0.00 | 2.05 |
| Wolla Oilfield Services, LLC Wolla Oilfield Servics, LLC | Oil well logging on a contract basis | 40 | 2019 · 1 | 1.27 | 0.23 |
| Wolla Trucking | Agricultural products trucking, local | 58 | 2022–2024 · 3 | 0.00 | 2.05 |
| Wolla Trucking LLC | Automobile carrier trucking, local | 35 | 2019–2021 · 3 | 0.00 | 2.52 |
| Wolla Trucking, LLC | Agricultural products trucking, local | 53 | 2019 · 1 | — | 2.93 |
| Wood Group USA Inc., North Dakota Service Area Wood Group | Compressor, metering and pumping station, gas and oil pipeline, construction | 63 | 2016–2019 · 4 | 1.38 | 1.09 |
Alphabetical order — this site ranks no one. TRIR = recordable cases × 200,000 ÷ hours worked, for the latest year the establishment filed. The industry median is that of establishments filing with OSHA in the same 4-digit NAICS industry and year; a median of 0.00 means that at least half of them recorded no case that year. Select a name for the full year-by-year record. How to read this.