Company Name City State

3c Construction Mandan ND

702 Communications Moorhead MN

A&B Welding & Construction Inc. Elk River MN

AAA North Dakota Fargo ND

ABC Fencing & Oil Field Services, LLC Belfield ND

ABLE, Inc. Dickinson ND

Acciona Energy USA Global LLC Ashley ND

Accurate Door, LLC Bismarck ND

Acme Tools Grand Forks ND

Addison Construction Company Cheyenne WY

Advanced Mechanical Bismarck ND

AE2S Construction Grand Forks ND

Affinity Builders LLC Grand Forks ND

Ag Resource Safety Glyndon MN

Agassiz Concrete Pumping, LLC Mandan ND

Aggregate Construction Minot ND

Agri Industries Williston ND

Agri-Cover, Inc. Jamestown ND

Agronomy Solution LLC DBA Hefty Seed Hurdsfield ND

AGT Foods Minot ND

AGT Services, Inc Amsterdam NY

Air Cure Inc Minneapolis MN

Airgas Specialty Products South Saint Paul MN

Alexander Construction Co Wheatland WY

All Finish Concrete West Fargo ND

Alliance Safety Council Baton Rouge LA

Allied Agronomy Edgeley ND

Allied Valve, Inc. Appleton WI

Almost Famous Body Piercing Fargo ND

Altendorf Trucking, Inc. Minto ND

Altru Health Systems Grand Forks ND

American Crystal Sugar - Crookston Crookston MN

American Crystal Sugar - Drayton Drayton ND

American Crystal Sugar - East Grand Forks East Grand Forks MN

American Crystal Sugar - Hillsboro Hillsboro ND

American Crystal Sugar - Moorhead Moorhead MN

American Insurance Dickinson ND

American Well Services Inc Kenmare ND

Amity Technology Fargo ND

Members as of September 1, 2020

Membership Directory

North Dakota Safety Council

AMS Safety Services LLC Williston ND

Anderson Steel Erection & Crane Grand Forks ND

Anderson Western, Inc. Bismarck ND

Anytime Hydro Excavation Alexander ND

Apex Engineering Group, Inc. Fargo ND

API Construction Company Saint Paul MN

appareo Fargo ND

Applegren Construction, Inc. Grand Forks ND

Aramark Bismarck ND

Arnett & Burgess Pipeliners (Rockies) LLC Watford City ND

Asphalt Paving & Supply Inc. Prescott Valley AZ

Associated Builders & Contractors of MN/ND Fargo ND

Associated General Contractors of ND Bismarck ND

Associated Pool Builders, Inc. Bismarck ND

Association of Energy Services Companies Friendswood TX

Atlas Foundation Company Osseo MN

Aux Sable Midstream Palermo ND

Azco, Inc. Appleton WI

B & G Oilfield Services Williston ND

B & J Excavating, Inc. Rugby ND

B&H Consulting and Inspection LLC Sidney MT

Babcock & Wilcox Barberton OH

Babcock Power Services Inc. Marlborough MA

Badger Daylighting Corp Cheyenne WY

Baker Boy Bake Shop, Inc. Dickinson ND

Baker Consulting Mandaree ND

Bakken Transload Ross ND

Baranko Brothers, Inc. Dickinson ND

Barr Engineering Company Bismarck ND

Bartlett & West, Inc Topeka KS

Basaraba Excavating & Dirt Works LLC Wilton ND

Baseload Power Generation Parts & Services, LLC Portland TX

Basin Concrete Williston ND

Basin Electric- Bismarck Bismarck ND

Basin Electric Power Co-op - AVS Beulah ND

Basin Electric Power Co-op - Laramie River Wheatland WY

Basin Electric Power Co-op - Leland Olds - Stanton Stanton ND

Basin Electric Power Co-op - Mandan Mandan ND

Basin Electric Power Co-op - Spirit Mound Station Vermillion SD

Basin Filtration Systems Williston ND

Basin Safety Williston ND

Bay Valve Service Inc. Billings MT

Bay West LLC Saint Paul MN

Bayer U.S. - Crop Science West Fargo ND

Belfield Public Schools Belfield ND

Belle Fourche Pipeline Belfield ND

Benson County Minnewaukan ND

Benz Oil Co Killdeer ND

Bergstrom Electric, Inc. Grand Forks ND

Beverage Wholesalers Fargo ND

BHG, Inc. Garrison ND

Bilfinger Westcon Bismarck ND

Billings County Medora ND

Bismarck Parks & Recreation Bismarck ND

Bismarck Public Schools Bismarck ND

Bismarck Sign Co. Bismarck ND

Bismarck Transition Center Bismarck ND

Bismarck-Mandan Security, Inc Bismarck ND

Bituminous Paving Inc. Ortonville MN

Blasting Solutions Syracuse UT

Blue Cross Blue Shield of North Dakota Fargo ND

BNC National Bank Bismarck ND

BNI Coal LTD Bismarck ND

Bobcat Gwinner ND

Bob's Oilfield Service Belfield ND

Boral Resources (Formerly Headwaters) Underwood ND

Border States Electric Fargo ND

Borsheim Crane Williston ND

Bosch Lumber Dickinson ND

Bourgault Industries Minot ND

Brady Trucking Inc Vernal UT

Brady, Martz & Associates Bismarck ND

Brahma Industrial Services, Inc. (BISI) Layton UT

Branick Industries, Inc. Fargo ND

Braun Intertec Corporation Bismarck ND

Braun Trucking, Inc Tioga ND

BRC Construction Dazey ND

Brink Constructors, Inc Rapid City SD

Brock Services LLC Deer Park TX

Brooks Rigging, Inc. Bismarck ND

Bruce Witt Linton ND

Bruin E&P Operating, LLC Mandaree ND

Buechner's Inc Evanston WY

Burke County Bowbells ND

Burke Divide Electric Columbus ND

Burleigh County Bismarck ND

Busy Bee's Hot Oil. Inc Williston ND

Butler Machinery Company - Bismarck Bismarck ND

Butler Machinery Company - Fargo Fargo ND

Butler Machinery Company - Grand Forks Grand Forks ND

Butler Machinery Company - Minot Minot ND

C & H Glass Bismarck ND

C & J Well Services, Inc. Belfield ND

C & W Wahpeton ND

C L Smith Industrial Arnold MO

C S Doors Bismarck ND

C&D Energy Services, Inc Commerce City CO

C.L. Linfoot Company Grand Forks ND

Caliber Midstream Denver CO

Camrud-Foss Concrete Const, Inc. Moorhead MN

Capital City Construction Bismarck ND

Captain Clean Wahpeton ND

Cargill Fargo ND

Carrington School District Carrington ND

Cass County Electric Cooperative Fargo ND

Cass Rural Water District Kindred ND

Catamaran Industrial Services, Inc. Spring TX

Cavendish Farms Jamestown ND

CenDak Coop Maddock ND

Center-Stanton Public School Center ND

Central Cass School Dist 17 Casselton ND

Central Door & Hardware, Inc. Fargo ND

Central Machining & Pump Repair Minot ND

Central Mechanical, Inc. Mandan ND

Central Plains Ag Services Hannaford ND

Central Power Electric Coop Minot ND

Central Specialties, Inc Alexandria MN

Central Trenching Incorporated Minot ND

Central Valley Bean Co-Op Buxton ND

CFIndustries Distribution Facilities LLC- Velva Grand Forks ND

Charging Eagle Enterprises LLC Killdeer ND

CHI St. Alexius Bismarck ND

CHI St. Alexius Health Dickinson Dickinson ND

Chiller Systems Inc Fargo ND

CHS / SunPrairie Grain Minot ND

CHS Pipeline Terminals Laurel MT

CHS Sunflower Grandin ND

Cintas Corporation Osseo MN

Circle Sanitation Minot ND

Cirrus Aircraft Grand Forks ND

City Air Mechanical Bismarck ND

City of Bismarck Public Works Bismarck ND

City of Bismarck-Human Resources Bismarck ND

City of Dickinson Dickinson ND

City of Fargo - Human Resources Fargo ND

City of Grafton-Municipal Utilities Grafton ND

City of Grand Forks Grand Forks ND

City of Hazen Hazen ND

City of Jamestown - Sanitation Department Jamestown ND

City of Maddock Maddock ND

City of Mandan Mandan ND

City of Minot Minot ND

City of Rolla Rolla ND

City of Surrey Surrey ND

City of Wahpeton Wahpeton ND

City of Watford City Watford City ND

City of West Fargo West Fargo ND

City of Williston- Public Works Williston ND

Clay's Plumbing & Heating, Inc. New Salem ND

Clean Tech Minot ND

Close Construction Company Milton ND

CNH Industrial Fargo ND

Coach, Truck & Tractor, LLC Conneaut OH

Coal Creek Construction Underwood ND

Coates Electrical and Instrumentation Inc. Ogden UT

Cofell's Plumbing & Heating, Inc. Bismarck ND

Coffman Engineers Bozeman MT

CoJACK Snack and Pack Leeds ND

Cole Papers Inc Fargo ND

Colter Energy Minot ND

Comfort Zone Heating and Air Bismarck ND

Community Action - Bismarck Bismarck ND

Community Action Partnership - Minot Minot ND

Community Contractors, Inc Grand Forks ND

Complete Concrete, Inc. Rapid City SD

Comstock Construction Wahpeton ND

Concrete Mobile, Inc. Minot ND

Conductor Power, LLC Brainerd MN

Connole & Somerville Plumbing Heating & AC Inc Minot ND

Consolidated Construction Appleton WI

Consolidated Telcom Dickinson ND

Construction Engineers, Inc. Grand Forks ND

Continental Metal Products Minot ND

Continental Resources, Inc. Edmond OK

Cook Compliance Solutions LLC Los Angeles CA

Core Industrial, LLC Little Rock AR

Core Services Inc. Williston ND

Coteau Properties Company (NA Coal) Beulah ND

Cottingham Insurance Agency DDC Inc Underwood ND

Coyote Creek Mining Company Zap ND

Craft Builders, Inc. Minot ND

Crane Johnson Company, Inc. Fargo ND

Cranes Conveyor & Storage Systems Fargo ND

Crary Industries West Fargo ND

Creative Construction LLC Mandan ND

Creedence Energy Services Williston ND

Creek Energy Services Dickinson ND

Crestwood Midstream Keene ND

CrossCountry Courier Bismarck ND

CS Welding, LLC Stanley ND

Cummins Sales and Service Williston ND

Custom Aire, Inc. Bismarck ND

CWSTRUCTURAL Engineers Bismarck ND

D & E Supply Co. Bismarck ND

Dacotah Paper Company Fargo ND

Dacotah West Crane Service Inc Williston ND

Dacotah West Crane Service Inc. Williston ND

Dakota Boys and Girls Ranch Minot ND

Dakota Caulking, Inc Mandan ND

Dakota Communications, Inc. Bismarck ND

Dakota Conference of Seventh-day Adventists Bismarck ND

Dakota Dry Bean Inc Grand Forks ND

Dakota Fence Company Fargo ND

Dakota Fire Extinguisher Minot ND

Dakota Gasification Company (DGC) Beulah ND

Dakota Growers Pasta Company Carrington ND

Dakota Medical Foundation Fargo ND

Dakota Petroleum Services, LLC Killdeer ND

Dakota Prairie Grasslands (USFS) Bismarck ND

Dakota Safety Consultants LLC Dickinson ND

Dakota Staffing Solutions Bismarck ND

Dakota Underground Company Fargo ND

Dakotah Country Crane Service Wyndmere ND

Dakotas JATC (Dakotas & Western Minnesota Electric Fargo ND

Dean Foods Bismarck ND

Dean's Bulk Service, Inc Barnesville MN

Degelman Industries USA Ltd Hillsboro ND

Dell-Comm, Inc. Bismarck ND

Delta Waterfowl Foundation Bismarck ND

Devils Lake Public Schools Devils Lake ND

DFA Pollock SD

Diamond B Technology Solutions Billings MT

Dickinson Ready Mix Dickinson ND

Dietrich & Son's, Inc. Valley City ND

Dirt Dynamics, LLC Fargo ND

Ditch Witch of North Dakota Mandan ND

Divide County School District #1 Crosby ND

DMVWRR Bismarck ND

DNB Energy Services Watford City ND

DNOW Bismarck ND

DOT-DOT Compliance Training Fairview MT

Double EE Service, Inc. Williston ND

Dowco Valve Co Inc. Hastings MN

DroneKing UAS LLC Glenrock WY

Drug Plastics & Glass Company Valley City ND

DS Safety Consulting Bismarck ND

DSI Design Solutions & Integration Sioux Falls SD

Duratech Industries Jamestown ND

Dynamic Sawing & Coring, LLC Burlington ND

E & J Rebar, Inc. Anoka MN

E & M Services LLC Watford City ND

EAPC Architects Engineers Grand Forks ND

Earth Systems Bismarck ND

Earth Work Solutions Gillette WY

EasTex Tower Inc Colorado Springs CO

Eckert Youth Home Williston ND

Edling Electric, Inc Bismarck ND

Edmore Public School Edmore ND

Edsons Construction LLC Bismarck ND

Edward H. Schwartz Construction New England ND

Eid-Co Buildings, Inc. Fargo ND

Elbowoods Memorial Health Center New Town ND

Electric Scientific Co Bismarck ND

Electrical Services Bismarck ND

Electrical Technologies & Supply, Inc Golden CO

Electro Watchman, Inc. Mandan ND

Elgin/New Leipzig Public School Elgin ND

Elim Homes Inc Fargo ND

Ellingson Companies Harwood ND

EMC Insurance Companies Bismarck ND

Enable, Inc. Bismarck ND

Enbridge Pipelines LLC Minot ND

Enderlin High School Enderlin ND

Endless Tubing, LLP Bismarck ND

EnerCorp Sand Solutions Minot ND

Energy Tech Systems, Inc. Bismarck ND

Engineer Procure Construct, LLC Gillette WY

Engineered Pump Services, Inc. Mukwonago WI

Entrec Cranes and Heavy Haul Inc Dickinson ND

Environmental Plant Services, Inc Saint Paul MN

Envision Rugby ND

Equinor Williston ND

Equipment Source Inc. Williston ND

Essentia Health West Fargo ND

Excavating, Inc. Minot ND

Falkirk Mining Company Underwood ND

Farden construction Maxbass ND

Fargo Freightliner Fargo ND

Fargo Glass & Paint Fargo ND

Fargo Housing & Redevelopment Authority Fargo ND

Fargo Parks & Recreation Fargo ND

Farmers Union Insurance Jamestown ND

Farmers Union Oil Company of Kenmare Kenmare ND

Farmers Union Oil of Southern Valley Fairmount ND

Farstad Oil, Inc. Minot ND

Fastenal Bismarck ND

FCI Constructors, Inc Grand Junction CO

Fessenden Coop Association Fessenden ND

Fessenden-Bowdon Public School Fessenden ND

Finley Farmers Grain & Elevator Co. Finley ND

Fischer Contracting Bismarck ND

Fisher Sand and Gravel Dickinson ND

Flasher Public Schools District #39 Flasher ND

Flatirons Field Services LLC Broomfield CO

Flickertail Paving & Supply Cavalier ND

Flint Hills Resources Pine Bend, LLC West Fargo ND

Flow Tech Fueling Moorcroft WY

Food Management Investors Minot ND

Forks Lath and Plaster, Inc. Emerado ND

Fort Berthold Rural Water New Town ND

Fort Yates Public School Fort Yates ND

Franz Construction, Inc. Sidney MT

Freedom Oilfield Services Reliance WY

Freedom Railcar Solutions Mustang OK

Freedom Terminal Services Mustang OK

Front Street Millwork & Lumber Bismarck ND

Ft. Berthold Services, LLC Killdeer ND

Fuchs North America Grand Forks ND

Gagnon, Inc Saint Paul MN

Galileo Technologies Corporation Brigham City UT

Garon Corporation Thompson ND

Garrett Brothers Construction Stanton ND

Garrison Diversion Conservancy Dist. Carrington ND

Gateway Building Systems Inc West Fargo ND

General Equipment & Supplies Fargo ND

General Security Services Duluth MN

Geostock Sandia Houston TX

GMHR Dickinson ND

GO Wireline LLC Williston ND

Golder Associates Bismarck ND

Good Samaritan Society Oakes Oakes ND

Gooseneck Implement Minot ND

GPK Products, Inc Fargo ND

GPM, Inc Bismarck ND

Grace Consulting Wellington OH

Grand Forks Park District Grand Forks ND

Grand Forks Public Schools Grand Forks ND

Grand Forks Regional Airport Authority Grand Forks ND

Grand Forks Welding & Machine Grand Forks ND

Grant's Mechanical, LLC Fargo ND

Gratech Company, LLC Berthold ND

Gravel Products, Inc. Minot ND

Graycor Industrial Constructors, Inc Villa Park IL

Great Plains Food Bank Fargo ND

Great Plains Technical Services Mandan ND

Great Plains Towers, Inc. West Fargo ND

Great River Energy - Coal Creek Underwood ND

Great Southwestern Construction Castle Rock CO

Grenora Public School Grenora ND

Grotberg Electric Valley City ND

GTUIT Billings MT

GW & Sons Construction, Inc. Grand Forks ND

H A Thompson & Sons Bismarck ND

Hams Well Service Westhope ND

Harlow's School Bus Service Bismarck ND

Harvey Public Schools Harvey ND

Hatton Prairie Village Hatton ND

H-B Construction LLC Buffalo SD

HB Sound and Light Grand Forks ND

Heart River Logistics LLC Dickinson ND

Hebron Brick Supply Fargo ND

Hefty Seed Mohall Mohall ND

Heitkamp Construction Co Inc. Wahpeton ND

Heritage Electric, Inc Mandan ND

Hess Corporation Minot ND

Hettinger County Mott ND

Highlands Engineering & Surveying Dickinson ND

Hill Top Home of Comfort Killdeer ND

Hillerud Construction, Inc. Jamestown ND

Hire Quest Direct Bismarck ND

Hladky Construction Inc Gillette WY

Hlebechuk Construction, Inc. Belfield ND

Hoffer Landscaping Bismarck ND

Holm Construction, Inc Minot ND

Home on The Range Sentinel Butte ND

Hope Electric Hope ND

Horizon Resources Williston ND

Houston Engineering Fargo ND

HUB International Mountain States Bismarck ND

Hunter Grain Company Hunter ND

HydroChemPSC Pueblo CO

Hydrohotshots Bismarck ND

ICORR Technologies Morgan UT

ICS, Inc. Grand Forks ND

Image Printing Inc Bismarck ND

Indian Hill Electric, Inc. Alexander ND

Indoor Services, Inc. Bismarck ND

Industrial Builders, Inc. Fargo ND

Industrial Contractors, Inc. Bismarck ND

Industrial Lubricant Company Washburn ND

Innovative Energy Alliance (IEA) Mandan ND

Integrity Windows & Doors Fargo ND

Interiors by France Bismarck ND

Interstate Companies Inc Minneapolis MN

Interstate Engineering Inc. Jamestown ND

ITC Electrical Technologies Mills WY

J&M Printing, Inc. Gwinner ND

J2ML Industrial Inc Gillette WY

James Oilwell Services Dickinson ND

James River Correctional Center Jamestown ND

Jamestown Parks & Recreation Department Jamestown ND

JBR1 INDUSTRIAL SERVICES LLC Baytown TX

JDI Contracts Grand Rapids MN

JDP Electric, Inc. Fargo ND

Jensen Brothers Construction Fargo ND

Jessen Roofing Inc. Minot ND

Jessup Diesel Inc. Beresford SD

JK Lube, Inc, DBA Jiffy Lube Fargo ND

JM Services Crane and Rigging Billings MT

JMAC Resources Williston ND

J-Mar Enterprises West Fargo ND

Job Erection & Engineering, Inc. Lisbon ND

Jobbers Moving & Storage Bismarck ND

John Deere Electronic Solutions Fargo ND

Johnson Controls, Inc. Fargo ND

Johnson's Wrecking Mandan ND

Jost Construction, Inc Burlington ND

JR Simplot Company Grand Forks ND

Kalix Minot ND

Keller Paving & Landscaping, Inc Minot ND

KEM Electric Cooperative Linton ND

Kemper Construction Minot ND

Key Contracting, Inc West Fargo ND

Kidder County Public School District Steele ND

Kilbourne Construction Company Fargo ND

Killdeer Mountain Manufacturing Killdeer ND

Killdeer School District Killdeer ND

Killoran Trucking & Brokerage,Inc. Tower City ND

Kindred School District #2 Kindred ND

KLJ Engineering LLC Bismarck ND

Knife River Care Center Beulah ND

Knife River Materials-NMN Bemidji MN

Knight Compliance Advisors, LLC Williston ND

Knutson Farm Service Inc. Sherwood ND

Kolling & Kolling, Inc. Dickinson ND

Konecranes, Inc. Bismarck ND

Krause Brothers Construction Wahpeton ND

Kringstad Ironworks Park River ND

KS Industries, LLC Tioga ND

Kustom Machine, Inc. Oakes ND

L & S Electric Inc Minneapolis MN

LafargeHolcim Bismarck ND

Lake Region Corporation Devils Lake ND

Lake View Services, LLC Beulah ND

Lamoure County Lamoure ND

Larimore Public School Larimore ND

Leading Edge Equipment Michigan ND

Legacy Cooperative Bisbee ND

Leonardite Products Williston ND

Lignite Energy Council Bismarck ND

Linton Public School Linton ND

Local 512 Bismarck ND

Lochend Energy Services Inc Williston ND

Loen Bro Black Eagle MT

LT Environmental, Inc. Williston ND

Lunseth Plumbing & Heating Co. Grand Forks ND

Lutheran Social Services of North Dakota Fargo ND

M J Dalsin Company, Inc. West Fargo ND

M J Electric LLC - Industrial Iron Mountain MI

M J Electric, LLC Iron Mountain MI

Mactech Onsite Red Wing MN

Maertens-Brenny Construction Co. Minneapolis MN

Magnum Fargo ND

Magnum Electric Inc West Fargo ND

MaKota LLC McGregor ND

Mandan Public School District Mandan ND

Mann Enterprises LLC Bismarck ND

Mann Signs, Inc. Bismarck ND

MAP General Mechanical Contractors, Inc. Sanford MI

Marathon Dickinson Refinery Dickinson ND

Marathon Oil Company Dickinson ND

Marathon Petroleum Mandan ND

Marcy Construction Minneapolis MN

Maring Williams Law Office Fargo ND

Mark's Heating & Cooling, Inc. Mandan ND

Martin Construction, Inc. Dickinson ND

Marvin Windows & Doors Grafton ND

Mattson Construction Minot ND

Maviro Mandan ND

Mayo Construction Co. Cavalier ND

May-Port CG School District Mayville ND

MBI Energy Services Belfield ND

McCody Concrete Products, Inc. Williston ND

McDonough Elevators dba McDonough Construction Ren Houston TX

McIntosh County Ashley ND

McKenzie Electric Cooperative Watford City ND

McLean County Washburn ND

MCM General Contractors Gillette WY

McNeilus Steel, Inc. Fargo ND

McQuade Distributing Company Bismarck ND

MDM Construction LLC Fargo ND

Measurement Services LLC Belfield ND

Medora Corporation Dickinson ND

Merjent, Inc. Minneapolis MN

Metro Area Ambulance Service Mandan ND

Meyer Contracting Inc. Osseo MN

Mid-America Steel, Inc. Fargo ND

Midcontinent Communications Minneapolis MN

Midkota Public School Dist. #7 Binford ND

Midway Machining Mandan ND

Midwest Doors of Dickinson, Inc. Dickinson ND

Midwest Steeplejacks, Inc. West Fargo ND

Midwest Turbine Inspection, Inc. Claremore OK

Miller Insulation Bismarck ND

MinKo Construction Fargo ND

Minnesota Valley Testing Lab - MVTL Bismarck ND

Minnkota Power Cooperative Grand Forks ND

Minot Park District Minot ND

Minot Plumbing & Heating Minot ND

Minot Public Schools-Drivers Ed. Minot ND

Minot State University Plant Service Minot ND

Minto Ag Center LLC Minto ND

Missouri River Contracting Bismarck ND

Missouri Slope Lutheran Care Center Bismarck ND

Missouri Valley Petroleum, Inc. Mandan ND

Missouri West Water System Mandan ND

Mistras Longmont CO

MMI Excavation Bismarck ND

MN Power-Bison Wind Energy New Salem ND

Modern Auto Body, Inc. Grand Forks ND

Mohl Drilling, Inc. Beulah ND

Mon-Dak Tank, Inc. Williston ND

Montana Dakota Utilities Co. Bismarck ND

Moorhead Area Public Schools Moorhead MN

Moorhead Machinery & Boiler Co. Minneapolis MN

Mor-Gran-Sou (MGS) Electric Cooperative Flasher ND

Morton County Highway Department Mandan ND

Motor Coach Industries, Inc. Pembina ND

Mountain States Environmental Services Billings MT

Mountrail Williams Electric Coop Williston ND

Mowbray & Son Inc. Minot ND

MW Industries, Inc. Kenmare ND

Naastad Brothers, Inc. Hatton ND

Nabors Drilling Technologies, USA, Inc. Houston TX

Nardini Fire Equipment of ND Fargo ND

NCSG Crane & Heavy Haul Services, Inc. AL

ND Assoc. of Rural Electric Co-ops Mandan ND

ND Association of Counties Bismarck ND

ND Dept of Emergency Services Bismarck ND

ND Dept Of Public Instruction Bismarck ND

ND DOT - Bismarck District Bismarck ND

ND DOT - Central Office Bismarck ND

ND DOT - Devils Lake District Devils Lake ND

ND DOT - Dickinson District Dickinson ND

ND DOT - Fargo District Fargo ND

ND DOT - Grand Forks District Grand Forks ND

ND DOT - Minot District Minot ND

ND DOT - Valley City Valley City ND

ND DOT - Williston Williston ND

ND Information Technology Bismarck ND

ND Insurance Reserve Fund Bismarck ND

ND Risk Management Division Bismarck ND

ND School Boards Association Bismarck ND

ND Small Organized Schools Jamestown ND

ND State Electrical Board Bismarck ND

ND State Historical Society Bismarck ND

ND State Water Commission Bismarck ND

ND Telephone Company Devils Lake ND

ND Towing Association Bismarck ND

NDSU - Upper Great Plains Transportation Bismarck ND

NDSU Safety Office - Dept 3300 Fargo ND

Nelson International Bismarck ND

Neset Consulting Service Tioga ND

Network Center Communications West Fargo ND

Neundorfer, Inc. Willoughby OH

New Salem Almont Public School New Salem ND

New Town Public School District New Town ND

Newburg United Public School Newburg ND

Newman Signs, Inc. Jamestown ND

Niles Industrial Coatings, LLC Fenton MI

Nodak Electric Cooperative Grand Forks ND

NoDak Oilfield Services, LLC Williston ND

NoKota Packers, Inc. Buxton ND

Nooter Construction Company Saint Louis MO

Norb Olind Construction Wheatland WY

North Dakota Department of Environmental Quality Bismarck ND

North Dakota Petroleum Council Bismarck ND

North Prairie Rural Water District Minot ND

North Sargent Public Schools Gwinner ND

North Sky Construction Grand Forks ND

North Star Safety Consulting, LLC Velva ND

Northern Border Pipeline Westport SD

Northern Bottling Company Minot ND

Northern Coatings, Inc. Bismarck ND

Northern Crane & Rail Services Bismarck ND

Northern Electric Service, LLC Gillette WY

Northern Improvement Company Bismarck ND

Northern Oilfield Services Williston ND

Northern Pipe Products Fargo ND

Northern Plains Heating and Air Bismarck ND

Northern Plains Railroad, Inc. Fordville ND

Northern Plains Steel Carter Lake IA

Northern Technologies LLC Fargo ND

Northern Valley Electrical Service Williston ND

Northridge Construction, Inc Grand Forks ND

Northrop Grumman Corporation New Town ND

NorthStar Safety, Inc. West Fargo ND

Northwest Communications Co-op Ray ND

Northwest Contracting, Inc. Bismarck ND

Nova Energy Williston ND

NOVA Fire Protection, Inc. Fargo ND

Novaspect Schaumburg IL

Nutrien Ag Solutions Mapleton ND

NuVation Health Services Bismarck ND

Oasis Petroleum Houston TX

Olaf Anderson Construction Fargo ND

Olympic Companies, Inc. Fargo ND

ONEOK Rockies Midstream LLC Sidney MT

Open Door Center Valley City ND

Opp Construction Company Grand Forks ND

Optimum Therapies of North Dakota, Inc Bismarck ND

OSR Services LP Baytown TX

Otis Elevator West Fargo ND

Otter Tail Corporation Fargo ND

Otter Tail Power Company Fergus Falls MN

Oxentenko, Inc. Bismarck ND

Pahlke Steel Bismarck ND

Paradigm Enterprises, Inc. Moorhead MN

Park Construction Grand Forks ND

Pastorek Construction Grafton ND

PATH ND Inc. Fargo ND

PCL Construction Minneapolis MN

PEAK Elevator Performance Group Arvada CO

Pembina County Cavalier ND

Pennsylvania Perlite Corp Bethlehem PA

Peterson Farms Seed Harwood ND

Philadelphia Macaroni Company Grand Forks ND

Pingree-Buchanan Public Schools Pingree ND

Pioneer Wireline (Williston) Williston ND

Pioneer Drilling Williston ND

Pioneer Hi-Bred DuPont Pioneer Wahpeton ND

Pioneer Well Services Williston ND

PKG Contracting, Inc. Fargo ND

Plant Services, Incorporated Worden MT

Plant Techniques & Services, Inc. Alma IL

Plastocor, Inc. Hingham MA

PMT Services Sidney MT

Polar Communications Park River ND

Poppy's Promise Bismarck ND

Power Product Services, Inc. Aurora CO

Power Services Company Greeley CO

Prairie Knights Casino & Resort Fort Yates ND

Prairie Scale Systems Inc. Horace ND

Precision Machine & Welding Dickinson ND

Precision Underground Bismarck ND

Presort Plus LLC Bismarck ND

Pro Landscapers Fargo ND

Pro Safe Services Williston ND

Probst Electric, Inc. Heber City UT

Pro-Foam Insulation Bismarck ND

Pro-Mark Services, Inc. West Fargo ND

Pro-Pipe Corporation Frenchtown MT

ProPoint Cooperative Bowman ND

Proximal 50 Life Center Bismarck ND

PS Industries Inc Grand Forks ND

Puklich Chevrolet, Inc. Bismarck ND

Pump Systems LLC Dickinson ND

QEP Resources Parshall ND

Quality Mat Company of ND, LLC Beaumont TX

Quantum Technical Services, LLC Houston TX

R J Zavoral & Sons, Inc. East Grand Forks MN

Rachel Contracting Saint Michael MN

Radiation Solutions LLC Rexburg ID

Rain for Rent Minot ND

Ranger Energy Services Williston ND

Rapid Fire Protection Inc Rapid City SD

Red River Commodities Fargo ND

Red River Supply Williston ND

Red River Valley & Western Railroad Company Breckenridge MN

Red River Valley Fair West Fargo ND

Red Trail Energy, LLC Richardton ND

Redi Services, LLC Lyman WY

Reeves & Woodland Industries, Inc Homeland CA

Refinery Specialties, Inc. Hempstead TX

Reinhausen Manufacturing, Inc Humboldt TN

Renville County Mohall ND

Retrax Holdings, LLC Grand Forks ND

Rice Lake Construction Group Deerwood MN

Richardton Taylor School Taylor ND

Right Choice Electric Inc Grand Forks ND

Right-A-Way Applicators, Inc. Cooperstown ND

Robert Gibb & Sons, Inc. Fargo ND

Roco Rescue Baton Rouge LA

Roers Development Fargo ND

Rolac Contracting, Inc. Minot ND

Roughrider Electric Coop Hazen ND

RTS Shearing LLC Jamestown ND

Rud Oil Company Center ND

Rugby Manufacturing Company Rugby ND

Rugby Public School Dist #5 Rugby ND

Rustad's Gravel, LLC Kindred ND

RV Enterprises Balfour ND

Ryan Chevrolet, Inc. Minot ND

Sabin Metal West Corp Williston ND

Safety Works Dickinson ND

Sanford Health - Bismarck Bismarck ND

Sanford Health OCCMED Bismarck ND

Sanford Medical Center Fargo Fargo ND

Satellite Systems and Solutions Glenrock WY

Savage Services Corporation Midvale UT

Savanna Well Servicing Dickinson ND

Scherr's Cabinet & Doors, Inc. Minot ND

Scott's Electric, Inc. Wahpeton ND

Secure Energy Services USA LLC Williston ND

Selfridge Public School Selfridge ND

Sellin Brothers, Inc Hawley MN

SENDCAA Head Start Fargo ND

Shanco Williston ND

Sheyenne Tooling & Manufacturing Cooperstown ND

Sidney Sugars Inc. Sidney MT

Sioux Falls Tower and Communications Sioux Falls SD

Sitting Bull College Fort Yates ND

Six D Construction Valley City ND

Skeels Electric Bismarck ND

Skinner Roofing Grand Forks ND

Slope Electric Cooperative New England ND

SLS West, Inc. Gillette WY

Solar Turbines Incorporated Houston TX

S-O-S Inc. Duluth MN

Souris Basin Transportation Minot ND

Souris Valley Care Center Velva ND

South East Education Cooperative Fargo ND

Southern Environmental and Southern Erectors, Inc Pensacola FL

Southwest Healthcare Services Bowman ND

Southwest Water Authority Dickinson ND

Sparling Construction, Inc. Bismarck ND

Specialized Cleaning & Restoration Inc. Bismarck ND

Specialty Sling Co. Bismarck ND

Spectrum Aeromed Fargo ND

Spectrum Industries Rental LLP Minot ND

Spirit Lake Casino & Resort Saint Michael ND

Spirit Lake Water Resource Mgmt St Michael ND

SRT Communications, Inc. Minot ND

St John Public School Saint John ND

St. Gerard's Community of Care Hankinson ND

Standing Rock Sioux Tribal Court Fort Yates ND

Stanley Community School Stanley ND

Stark County Dickinson ND

Steel Energy Services Williston ND

Steele County Finley ND

Steffes Corporation Dickinson ND

Stelter Repair, Inc. New Leipzig ND

Stoneham Drilling Denver CO

Storms Construction Inc. Mandan ND

Straightway Construction, Inc Bismarck ND

Strata Corporation Grand Forks ND

Streyle Masonry Bismarck ND

Structures, Inc. Grand Forks ND

Stutsman County Jamestown ND

Subsurface, Inc. Moorhead MN

Summers Manufacturing Company Devils Lake ND

Sun Electric Fargo ND

Sund Manufacturing Newburg ND

Sundre Sand & Gravel, Inc. Minot ND

Super Valu Stores, Inc. Bismarck ND

Superheat FGH Services, Inc. New Lenox IL

SuperSlide Amusement Park Bismarck ND

Susag Sand & Gravel, Inc. Harvey ND

Swanberg Construction, Inc. Valley City ND

Swanson & Youngdale, Inc. Minneapolis MN

Swingen Construction Co Grand Forks ND

T & T Transport Crosby ND

T.C. Edwards Wheatland WY

Talen Energy Colstrip MT

Team Industrial Services, Inc. Alvin TX

Tecta America Dakotas, LLC Fargo ND

Tecton Products LLC Fargo ND

Telehey Woodworks and Construction Voltaire ND

Temple Construction Company Fort Collins CO

Tenaris Houston TX

Terracon Consultants, Inc Olathe KS

TGU School District Towner ND

Theodore Roosevelt Medora Found. Medora ND

Theodore Roosevelt Nat. Park Stanton ND

Thompson Farmers Coop Elevator Thompson ND

Thompson Lightning Protection Saint Paul MN

Thorpe Plant Services Houston TX

Three Affiliated Tribes - Maintenance Department Mandaree ND

TIC - The Industrial Company Englewood CO

Timken Motor & Crane Services LLC Denver CO

Tires Only Minot ND

Titan Electric Inc Casper WY

TJMD, LLP NEW TOWN ND

TLT-Turbo Inc. Akron OH

Tobias Marman Construction L.L.C Bismarck ND

Tooz Construction Dickinson ND

TorcSill Foundations LLC Pasadena TX

Total Control Inc. Dickinson ND

Total Safety Dickinson ND

Trade Wind Ranch and Scoria Tioga ND

Trail King Industries West Fargo ND

Traill County Highway Department Hillsboro ND

TRC Environmental Corporation Bismarck ND

Triangle Electric Williston ND

Trihydro Corporation Laramie WY

Trinity Health WIN Minot ND

Triple AAA Safety/Training Inc. Watford City ND

Trotter Construction Grassy Butte ND

True North Equipment Grafton ND

TrueNorth Steel West Fargo ND

Tubular Transport & Logistics Bismarck ND

Turbine Master, Inc. Tahlequah OK

Turtle Mountain Community College Belcourt ND

Twin Buttes Public School Halliday ND

Twin City Garage Door West Fargo ND

Twin City Roofing, LLC Mandan ND

Ulteig Engineers, Inc. Fargo ND

UND Energy & Research Grand Forks ND

UND Office of Safety Grand Forks ND

United Agronomy Berthold ND

United Blood Services - Vitalant Fargo ND

United Printing, Inc. Bismarck ND

United Quality Coop New Town ND

United Rentals Bismarck ND

United Tribes Technical College Bismarck ND

Unity Medical Center Grafton ND

US Army Corps of Engineers Riverdale ND

US Bureau of Reclamation Bismarck ND

US Sitework Elk River MN

USDA Biosciences Research Lab Fargo ND

USDA Natural Resources Bismarck ND

USDA-ARS, Northern Great Plains Mandan ND

Vadakin, Inc. Marietta OH

Valence Natural Gas Solutions Williston ND

Vallen Distribution, Inc. Bismarck ND

Valley Bus Fargo ND

Valley Petroleum Equipment, Inc. Grand Forks ND

Valley Senior Living Grand Forks ND

Valley Truck Parts & Service Inc. East Grand Forks MN

Vector Construction, Inc West Fargo ND

Veit & Company Rogers MN

Viant Crane Superior WI

Vigen Construction East Grand Forks MN

Vocational Training Center Fargo ND

VRC Protx, LLC Evanston WY

Wade Works LLC Buffalo SD

Wallwork Inc. Bismarck ND

Walsh County (Safety Program) Grafton ND

Watson Well Solutions LLC Watford City ND

WBI Energy Glendive MT

WCCO Belting,Inc Wahpeton ND

Weisz & Sons, Inc. Bismarck ND

WESCO Distribution, Inc. Bismarck ND

Wescom, Inc Duluth MN

West 17, LLC Dunn Center ND

West Dakota Utility Services Mandan ND

West Fargo Park District West Fargo ND

West River Striping Company Mandan ND

West River Transit Bismarck ND

Western Area Power Administration Bismarck ND

Western Area Water Supply Authority Williston ND

Western Edge Electric, Inc Wilton ND

Western Products, Inc. Fargo ND

Western Refractory Construction, Inc. Longmont CO

Western Steel Builders Hazen ND

Westmoreland Beulah Mining LLC Beulah ND

Wilbur-Ellis Minot ND

Williams County Highway Dept. Williston ND

Williams County School District #8 Williston ND

Williston Parks and Recreation District Williston ND

Williston Public School Williston ND

Wilson Construction, Inc. Scranton ND

Wing Public School Wing ND

Winn Construction Inc. Dickinson ND

Wisco Inc. Williston ND

Wood Evanston WY

Wood Products, Inc. Grand Forks ND

Workforce Safety and Insurance Bismarck ND

Worley Group Inc Billings MT

WPX Energy Williston, LLC Killdeer ND

Wrigley Mechanical, Inc. Fargo ND

W-S Industrial Services Council Bluffs IA

Wyoming Casing Service, Inc. Dickinson ND

Xcel Energy Minot ND