| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2024 |
North Dakota State University |
Construction Engineers Inc |
$6,246,472.40 |
North Dakota State Checkbook |
| 2020 |
Industrial Commission |
Minnkota Power Cooperative Inc |
$6,241,740.01 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Beulah School |
$6,233,176.80 |
North Dakota State Checkbook |
| 2023 |
Dept. Of Corrections & Rehab. |
Human Services, Nd Dept Of |
$6,232,686.17 |
North Dakota State Checkbook |
| 2022 |
Human Services |
Ward County |
$6,227,356.50 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Centre Inc |
$6,214,285.32 |
North Dakota State Checkbook |
| 2017 |
North Dakota State University |
University Of North Dakota |
$6,213,798.58 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Burleigh County |
$6,212,609.06 |
North Dakota State Checkbook |
| 2024 |
Department Of Water Resources |
Stanek Constructors Inc |
$6,209,017.94 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
United School - Des Lacs |
$6,206,697.88 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Billings County |
$6,191,372.36 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Bottineau School |
$6,189,816.23 |
North Dakota State Checkbook |
| 2016 |
Public Instruction |
Kindred School District |
$6,186,443.51 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Rugby Public School District #5 |
$6,178,976.07 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
Rugby Public School District #5 |
$6,176,344.90 |
North Dakota State Checkbook |
| 2017 |
Adjutant General |
Fargo,City Of |
$6,175,249.38 |
North Dakota State Checkbook |
| 2016 |
Transportation, Department Of |
Nelson Auto Center Inc |
$6,170,266.85 |
North Dakota State Checkbook |
| 2018 |
Public Instruction |
United School - Des Lacs |
$6,170,064.30 |
North Dakota State Checkbook |
| 2020 |
Human Services |
Commerce,Nd Dept Of |
$6,162,352.12 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Health,nd Department Of |
$6,160,282.15 |
North Dakota State Checkbook |
| 2025 |
Dept. Of Corrections & Rehab. |
Centre Inc |
$6,156,743.50 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Rachel Contracting Inc |
$6,153,339.89 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Catholic Charities North Dakota |
$6,136,234.02 |
North Dakota State Checkbook |
| 2016 |
Water Commission, Nd State |
Bartlett & West/Aecom Technical Services |
$6,127,502.11 |
North Dakota State Checkbook |
| 2025 |
Public Instruction |
Rugby Public School District #5 |
$6,124,916.47 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Fisher Sand & Gravel Co Inc |
$6,123,171.25 |
North Dakota State Checkbook |
| 2017 |
Transportation, Department Of |
Kern & Tabery Inc |
$6,107,873.48 |
North Dakota State Checkbook |
| 2018 |
Transportation, Department Of |
Fisher Sand & Gravel Co Inc |
$6,102,895.65 |
North Dakota State Checkbook |
| 2024 |
North Dakota University System |
Nd Industrial Commission |
$6,094,689.58 |
North Dakota State Checkbook |
| 2017 |
Transportation, Department Of |
Billings County |
$6,091,516.89 |
North Dakota State Checkbook |
| 2017 |
Workforce Safety And Insurance |
Guy Carpenter & Company Llc |
$6,079,788.00 |
North Dakota State Checkbook |
| 2017 |
Transportation, Department Of |
Divide County |
$6,076,342.34 |
North Dakota State Checkbook |
| 2025 |
Legal Counsel For Indigents |
Legal |
$6,073,126.00 |
North Dakota State Checkbook |
| 2025 |
Information Technology Dept |
Motorola Solutions Inc |
$6,071,656.27 |
North Dakota State Checkbook |
| 2024 |
University Of North Dakota |
Safetyspect Inc |
$6,070,392.00 |
North Dakota State Checkbook |
| 2018 |
Water Commission, Nd State |
Grafton,City Of |
$6,068,156.80 |
North Dakota State Checkbook |
| 2021 |
State Tax Commissioner |
Petro Hunt Llc |
$6,066,640.91 |
North Dakota State Checkbook |
| 2016 |
Public Instruction |
United School - Des Lacs |
$6,065,634.97 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Thompson School |
$6,056,574.34 |
North Dakota State Checkbook |
| 2016 |
Transportation, Department Of |
Barnes County |
$6,050,743.17 |
North Dakota State Checkbook |
| 2024 |
Soybean Council |
United Soybean Board |
$6,046,881.97 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Bottineau School |
$6,044,800.00 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Beulah School |
$6,031,792.51 |
North Dakota State Checkbook |
| 2024 |
Human Services |
Johnson Laffen Galloway Architects Ltd |
$6,029,726.38 |
North Dakota State Checkbook |
| 2024 |
Human Services |
Lakes Social Service District |
$6,024,283.07 |
North Dakota State Checkbook |
| 2024 |
Information Technology Dept |
Motorola Solutions Inc |
$6,016,798.77 |
North Dakota State Checkbook |
| 2019 |
Public Instruction |
Fargo Special Education Unit |
$6,015,601.40 |
North Dakota State Checkbook |
| 2020 |
Public Instruction |
Nedrose School |
$6,013,287.08 |
North Dakota State Checkbook |
| 2020 |
Dept. Of Corrections & Rehab. |
Dakota Womens Correction Rehab Center |
$6,008,383.56 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Williams County |
$6,005,859.69 |
North Dakota State Checkbook |
| 2021 |
Public Instruction |
Bottineau School |
$6,005,545.53 |
North Dakota State Checkbook |
| 2020 |
Office Of Management & Budget |
Human Services,Nd Dept Of |
$6,002,800.54 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Park Construction Co |
$6,002,482.48 |
North Dakota State Checkbook |
| 2016 |
Public Instruction |
Lisbon School District #19 |
$5,999,175.52 |
North Dakota State Checkbook |
| 2024 |
Legal Counsel For Indigents |
Legal |
$5,997,351.50 |
North Dakota State Checkbook |
| 2025 |
Department Of Transportation |
Nelson Auto Center Inc |
$5,977,451.82 |
North Dakota State Checkbook |
| 2021 |
Williston State College |
Williston State College |
$5,972,075.21 |
North Dakota State Checkbook |
| 2025 |
State Treasurer |
University Of North Dakota |
$5,971,183.08 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Johnson Laffen Galloway Architects Ltd |
$5,962,987.99 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Election Systems & Software Inc |
$5,962,883.27 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Industrial Builders Inc |
$5,958,242.71 |
North Dakota State Checkbook |
| 2025 |
Department Of Transportation |
Morris Sealcoat & Trucking Inc |
$5,949,261.05 |
North Dakota State Checkbook |
| 2021 |
Public Instruction |
Thompson School |
$5,948,335.13 |
North Dakota State Checkbook |
| 2016 |
Nd Department Of Trust Lands |
Parshall,City Of |
$5,946,652.71 |
North Dakota State Checkbook |
| 2017 |
Human Services |
Jpmorgan Chase And Company |
$5,937,117.08 |
North Dakota State Checkbook |
| 2025 |
Career And Technical Education |
Mandan Public Schools |
$5,915,864.62 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Odney Advertising |
$5,910,276.30 |
North Dakota State Checkbook |
| 2021 |
Public Instruction |
St John School |
$5,904,240.68 |
North Dakota State Checkbook |
| 2019 |
Transportation, Department Of |
Industrial Builders Inc |
$5,902,225.19 |
North Dakota State Checkbook |
| 2023 |
Public Instruction |
Towner Granville Upham (Tgu) Schools |
$5,893,255.92 |
North Dakota State Checkbook |
| 2019 |
Human Services |
Ward County |
$5,891,428.10 |
North Dakota State Checkbook |
| 2022 |
Department Of Transportation |
Hdr Engineering Inc |
$5,877,825.37 |
North Dakota State Checkbook |
| 2021 |
Adjutant General |
Gast Construction Co Inc |
$5,877,033.03 |
North Dakota State Checkbook |
| 2021 |
Dept. Of Corrections & Rehab. |
Dakota Womens Correction Rehab Center |
$5,867,106.66 |
North Dakota State Checkbook |
| 2019 |
Public Instruction |
Lisbon School District #19 |
$5,862,101.13 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
United Soybean Board |
$5,861,678.18 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Bottineau School |
$5,857,755.37 |
North Dakota State Checkbook |
| 2016 |
Transportation, Department Of |
Ulteig Engineers Inc |
$5,852,272.62 |
North Dakota State Checkbook |
| 2021 |
Public Instruction |
Nedrose School |
$5,848,230.60 |
North Dakota State Checkbook |
| 2020 |
Health Department |
Fisher Scientific Company Llc |
$5,845,121.62 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Williston State College |
$5,841,816.74 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Northern Cass School |
$5,837,575.72 |
North Dakota State Checkbook |
| 2025 |
Human Services |
Richland County - Nd |
$5,836,781.32 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Bismarck,city Of |
$5,832,002.58 |
North Dakota State Checkbook |
| 2017 |
State of North Dakota |
Lisbon School District #19 |
$5,826,312.54 |
North Dakota State Checkbook |
| 2022 |
Public Instruction |
South Prairie School |
$5,820,714.41 |
North Dakota State Checkbook |
| 2018 |
Public Instruction |
Lisbon School District #19 |
$5,820,548.96 |
North Dakota State Checkbook |
| 2024 |
State Treasurer |
University Of North Dakota |
$5,819,036.79 |
North Dakota State Checkbook |
| 2022 |
Information Technology Dept |
Dakota Carrier Network |
$5,808,894.26 |
North Dakota State Checkbook |
| 2018 |
State Of North Dakota |
Lisbon School District #19 |
$5,808,829.81 |
North Dakota State Checkbook |
| 2016 |
Public Instruction |
Bottineau School |
$5,807,894.78 |
North Dakota State Checkbook |
| 2024 |
Public Instruction |
South Prairie School |
$5,807,840.46 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Close Construction Co Inc |
$5,801,488.86 |
North Dakota State Checkbook |
| 2021 |
Industrial Commission |
Continental Resources Inc |
$5,799,999.96 |
North Dakota State Checkbook |
| 2016 |
Corrections & Rehab |
Jpmorgan Chase And Company |
$5,797,771.02 |
North Dakota State Checkbook |
| 2025 |
Department Of Transportation |
Nsc Minerals Ltd |
$5,792,898.45 |
North Dakota State Checkbook |
| 2023 |
Dept. Of Corrections & Rehab. |
Dakota Womens Correction Rehab Center |
$5,791,503.30 |
North Dakota State Checkbook |
| 2020 |
Industrial Commission |
Bank Of North Dakota |
$5,789,340.70 |
North Dakota State Checkbook |
| 2019 |
State Of North Dakota |
Garrison Diversion Conservancy District |
$5,787,393.04 |
North Dakota State Checkbook |
| 2022 |
North Dakota State University |
Johnson Controls Inc |
$5,786,852.14 |
North Dakota State Checkbook |