| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2017 |
Department Of Transportation |
Banks Construction Co |
$21,486,152.26 |
South Carolina State Checkbook |
| 2024 |
Dept Of Rev - Aid To Sub-Div |
Darlington County Treasurer |
$21,454,252.76 |
South Carolina State Checkbook |
| 2024 |
Tech & Comp Educ Bd |
Central Carolina Technical College |
$21,450,559.52 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Kci Technologies Inc |
$21,428,573.94 |
South Carolina State Checkbook |
| 2017 |
Education Department |
Edgefield County Treasurer |
$21,402,585.13 |
South Carolina State Checkbook |
| 2020 |
Dept Of Disabilities & Special |
Disabilities Board Of Charleston Co |
$21,384,936.92 |
South Carolina State Checkbook |
| 2017 |
Dept Of Disabilities & Special |
Case Services |
$21,381,781.75 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Limestone Charter Association |
$21,333,982.26 |
South Carolina State Checkbook |
| 2021 |
Health & Environ Cntl Dept |
Fisher Scientific |
$21,268,998.03 |
South Carolina State Checkbook |
| 2018 |
Department Of Transportation |
United Infrastructure Group, Inc. |
$21,210,728.12 |
South Carolina State Checkbook |
| 2025 |
Aid To Subdivisions-State Trea |
Horry County Treasurer |
$21,180,161.81 |
South Carolina State Checkbook |
| 2016 |
Dept Of Disabilities & Special |
Greenville Cnty Dsn Bd |
$21,176,863.20 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
The Lane Construction Corporation |
$21,160,506.45 |
South Carolina State Checkbook |
| 2019 |
Dept Of Disabilities & Special |
Thrive Upstate |
$21,159,104.15 |
South Carolina State Checkbook |
| 2017 |
Dept Of Disabilities & Special |
Disabilities Board Of Charleston Co |
$21,149,848.44 |
South Carolina State Checkbook |
| 2025 |
Office Of Regulatory Staff |
Truvista |
$21,091,492.00 |
South Carolina State Checkbook |
| 2023 |
Vocational Rehabilitation |
Case Services |
$21,073,737.85 |
South Carolina State Checkbook |
| 2022 |
Dept Of Employment & Workforce |
Capgemini Government Solutions Llc |
$21,051,190.26 |
South Carolina State Checkbook |
| 2024 |
Mental Health Dept |
Leitner Construction Company Of The |
$21,039,492.40 |
South Carolina State Checkbook |
| 2022 |
Health & Environ Cntl Dept |
Department Of Administration |
$20,976,941.01 |
South Carolina State Checkbook |
| 2017 |
S C Transp Infrastructure Bank |
Southern Asphalt Inc |
$20,948,106.01 |
South Carolina State Checkbook |
| 2024 |
Dept Of Rev - Aid To Sub-Div |
Cherokee County Treasurer |
$20,944,045.61 |
South Carolina State Checkbook |
| 2016 |
Dept Of Disabilities & Special |
Disabilities Board Of Charleston Co |
$20,927,557.10 |
South Carolina State Checkbook |
| 2022 |
Mental Health Dept |
Medical And Health Service |
$20,914,823.64 |
South Carolina State Checkbook |
| 2021 |
Department Of Transportation |
Fluor Lane South Carolina Llc |
$20,892,015.43 |
South Carolina State Checkbook |
| 2016 |
Department Of Transportation |
King Asphalt Inc |
$20,888,944.32 |
South Carolina State Checkbook |
| 2022 |
Education Department |
Bamberg Co Treasurer |
$20,858,292.01 |
South Carolina State Checkbook |
| 2025 |
Dept Of Rev - Aid To Sub-Div |
Cherokee County Treasurer |
$20,842,763.10 |
South Carolina State Checkbook |
| 2018 |
Dept Of Disabilities & Special |
Disabilities Board Of Charleston Co |
$20,805,270.35 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Archer Western Construction Llc |
$20,802,000.00 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Sloan Construction A Divison Of |
$20,797,154.03 |
South Carolina State Checkbook |
| 2019 |
Dept Of Health & Human Service |
Social Services Dept |
$20,757,793.11 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Pcl Civil Constructors Inc |
$20,717,525.77 |
South Carolina State Checkbook |
| 2018 |
Dept Of Health & Human Service |
Social Services Dept |
$20,666,492.94 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Eagle Construction Company Inc |
$20,643,575.63 |
South Carolina State Checkbook |
| 2017 |
Department Of Transportation |
Sanders Brothers Const Co Inc |
$20,638,932.68 |
South Carolina State Checkbook |
| 2020 |
Vocational Rehabilitation |
Case Services |
$20,591,201.91 |
South Carolina State Checkbook |
| 2021 |
Department Of Transportation |
Zachry Construction Corporation |
$20,558,336.68 |
South Carolina State Checkbook |
| 2019 |
State Fiscal Acct Authority |
Willis Of North Carolina, Inc |
$20,553,386.56 |
South Carolina State Checkbook |
| 2020 |
Debt Service |
Bank Of New York |
$20,550,000.00 |
South Carolina State Checkbook |
| 2019 |
Rural Infrastructure Authority |
Aiken County |
$20,547,536.58 |
South Carolina State Checkbook |
| 2017 |
Dept Of Health & Human Service |
Bluecross Blueshield Of Sc |
$20,533,503.53 |
South Carolina State Checkbook |
| 2025 |
Education Department |
Fairfield Cnty Treasurer |
$20,480,909.50 |
South Carolina State Checkbook |
| 2020 |
Aid To Subdivisions-State Trea |
Greenville County Treasurer |
$20,479,996.69 |
South Carolina State Checkbook |
| 2018 |
Department Of Transportation |
Crowder Construction Company |
$20,479,846.71 |
South Carolina State Checkbook |
| 2020 |
Department Of Transportation |
Kci Technologies Inc |
$20,457,547.49 |
South Carolina State Checkbook |
| 2025 |
Department Of Commerce |
Charleston County Aviation |
$20,455,876.59 |
South Carolina State Checkbook |
| 2016 |
Department Of Transportation |
Banks Construction Co |
$20,435,376.36 |
South Carolina State Checkbook |
| 2024 |
Aid To Subdivisions-State Trea |
Richland County Treasurer |
$20,425,070.63 |
South Carolina State Checkbook |
| 2019 |
Dept Of Disabilities & Special |
Chesco Service |
$20,402,038.69 |
South Carolina State Checkbook |
| 2024 |
Adjutant General |
Health & Environ Cntl Dept |
$20,399,707.01 |
South Carolina State Checkbook |
| 2021 |
Election Commission |
Election Systems & Software, Llc |
$20,392,129.56 |
South Carolina State Checkbook |
| 2024 |
Department Of Transportation |
Mcclam & Associates Inc |
$20,373,178.14 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Apac-Atlantic Inc |
$20,331,715.41 |
South Carolina State Checkbook |
| 2020 |
Education Department |
Abbeville Cnty Treas |
$20,292,511.98 |
South Carolina State Checkbook |
| 2019 |
Dept Of Disabilities & Special |
Disabilities Board Of Charleston Co |
$20,266,660.32 |
South Carolina State Checkbook |
| 2022 |
Dept Of Rev - Aid To Sub-Div |
Greenwood County Treasurer |
$20,266,340.71 |
South Carolina State Checkbook |
| 2018 |
Education Department |
Abbeville Cnty Treas |
$20,265,155.56 |
South Carolina State Checkbook |
| 2016 |
Education Department |
Edgefield County Treasurer |
$20,234,821.01 |
South Carolina State Checkbook |
| 2021 |
Mental Health Dept |
Medical And Health Service |
$20,227,604.65 |
South Carolina State Checkbook |
| 2025 |
Corrections Department |
Aramark Correctional Services Llc |
$20,201,281.93 |
South Carolina State Checkbook |
| 2024 |
Health & Environ Cntl Dept |
Department Of Administration |
$20,192,333.54 |
South Carolina State Checkbook |
| 2025 |
Dept Of Rev - Aid To Sub-Div |
Laurens County Treasurer |
$20,157,789.01 |
South Carolina State Checkbook |
| 2022 |
Dept Of Disabilities & Special |
The Charles Lea Center Inc |
$20,155,172.72 |
South Carolina State Checkbook |
| 2022 |
Public Employees Benefits Auth |
Standard Insurance Company |
$20,150,788.97 |
South Carolina State Checkbook |
| 2023 |
Department Of Commerce |
City Of Columbia |
$20,102,186.35 |
South Carolina State Checkbook |
| 2018 |
Department Of Commerce |
Newberry County |
$20,087,508.65 |
South Carolina State Checkbook |
| 2021 |
Department Of Transportation |
Boggs Contracting Inc |
$20,069,811.47 |
South Carolina State Checkbook |
| 2021 |
Education Department |
Edgefield County Treasurer |
$20,068,720.31 |
South Carolina State Checkbook |
| 2016 |
Dept Of Disabilities & Special |
Case Services |
$20,062,094.89 |
South Carolina State Checkbook |
| 2024 |
Dept Of Rev - Aid To Sub-Div |
Laurens County Treasurer |
$20,050,218.68 |
South Carolina State Checkbook |
| 2021 |
Education Department |
Abbeville Cnty Treas |
$20,027,042.58 |
South Carolina State Checkbook |
| 2021 |
Dept Of Disabilities & Special |
Thrive Upstate |
$20,018,667.64 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Cdm Smith Inc |
$20,002,192.69 |
South Carolina State Checkbook |
| 2023 |
Dept Of Juvenile Justice |
Health And Human Services Finance |
$20,000,000.00 |
South Carolina State Checkbook |
| 2024 |
Rural Infrastructure Authority |
York County Government |
$20,000,000.00 |
South Carolina State Checkbook |
| 2024 |
Department Of Administration |
Aiken County |
$20,000,000.00 |
South Carolina State Checkbook |
| 2023 |
Department Of Administration |
Allendale County |
$20,000,000.00 |
South Carolina State Checkbook |
| 2020 |
Department Of Transportation |
King Asphalt Inc |
$19,993,457.98 |
South Carolina State Checkbook |
| 2022 |
Department Of Transportation |
Lynches River Contracting Inc |
$19,986,745.40 |
South Carolina State Checkbook |
| 2022 |
Dept Of Rev - Aid To Sub-Div |
Georgetown County Treasurer |
$19,977,676.75 |
South Carolina State Checkbook |
| 2020 |
Dept Of Health & Human Service |
Social Services Dept |
$19,915,309.10 |
South Carolina State Checkbook |
| 2024 |
Vocational Rehabilitation |
Case Services |
$19,904,945.27 |
South Carolina State Checkbook |
| 2023 |
S C Transp Infrastructure Bank |
City Of Charleston-Finance |
$19,877,367.31 |
South Carolina State Checkbook |
| 2023 |
Department Of Transportation |
Crowder Construction Company |
$19,865,439.15 |
South Carolina State Checkbook |
| 2021 |
Dept Of Health & Human Service |
Dept Of Disabilities & Special |
$19,842,934.00 |
South Carolina State Checkbook |
| 2021 |
Health & Environ Cntl Dept |
Department Of Administration |
$19,830,081.58 |
South Carolina State Checkbook |
| 2019 |
Department Of Transportation |
Zachry Construction Corporation |
$19,799,945.68 |
South Carolina State Checkbook |
| 2024 |
Dept Of Health & Human Service |
Tapfin |
$19,796,743.32 |
South Carolina State Checkbook |
| 2017 |
Dept Of Health & Human Service |
Social Services Dept |
$19,790,150.41 |
South Carolina State Checkbook |
| 2019 |
Education Department |
R L Bryan Company |
$19,731,316.34 |
South Carolina State Checkbook |
| 2018 |
Public Employees Benefits Auth |
Minnesota Life Insurance Company |
$19,713,517.02 |
South Carolina State Checkbook |
| 2023 |
Department Of Administration |
Edgefield County |
$19,700,000.00 |
South Carolina State Checkbook |
| 2025 |
Department Of Transportation |
Bagwell Fence Company Inc |
$19,666,328.57 |
South Carolina State Checkbook |
| 2023 |
S C Transp Infrastructure Bank |
Banks Construction Co |
$19,587,840.85 |
South Carolina State Checkbook |
| 2023 |
Education Department |
Bamberg Co Treasurer |
$19,584,274.10 |
South Carolina State Checkbook |
| 2020 |
Public Employees Benefits Auth |
Standard Insurance Company |
$19,574,800.06 |
South Carolina State Checkbook |
| 2019 |
Education Department |
Edgefield County Treasurer |
$19,552,243.71 |
South Carolina State Checkbook |
| 2020 |
Department Of Transportation |
Eagle Construction Company Inc |
$19,480,187.09 |
South Carolina State Checkbook |
| 2022 |
Dept Of Rev - Aid To Sub-Div |
Lancaster County Treasurer |
$19,439,566.63 |
South Carolina State Checkbook |