| November 11, 2024 | InstroTek, Inc. | 1 | Yes | No | Credit Card | $550.00 |
| October 2, 2024 | Blankenship Asphalt Tech and Training, PLLC | 1 | Yes | No | Credit Card | $500.00 |
| October 14, 2024 | TransTech Systems, Inc. | 1 | Yes | No | Credit Card | $500.00 |
| October 18, 2024 | Fiber Reinforcing & Consulting (FRC) | 2 | Yes | No | Send me an invoice | $500.00 |
| October 18, 2024 | Cargill | 1 | Yes | No | Credit Card | $500.00 |
| September 26, 2024 | Senn Blacktop, Inc. | 3 | No | No | Credit Card | $450.00 |
| October 18, 2024 | Behnke Materials Engineering | 3 | No | No | Credit Card | $450.00 |
| November 4, 2024 | W.K. Construction, Inc | 3 | No | No | Credit Card | $450.00 |
| November 11, 2024 | Stark Pavement Corp | 3 | No | No | Send me an invoice | $450.00 |
| September 30, 2024 | WSP USA, Inc. | 1 | No | | Credit Card | $350.00 |
| October 9, 2024 | Edge Consulting Engineers | 1 | No | | Credit Card | $350.00 |
| October 21, 2024 | Mead & Hunt, Inc. | 1 | No | | Credit Card | $350.00 |
| October 22, 2024 | S.T.A.T.E. Testing, LLC | 1 | No | | Credit Card | $350.00 |
| October 30, 2024 | CTC & Associates | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Ajax Paving Corporation of Florida | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Caterpillar Safety Services | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Rock Road Companies, Inc. | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Mathy Construction Company | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Walbec Group | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | FHWA | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Wisconsin Transportation Builders Association | 1 | No | | Send me an invoice | $350.00 |
| October 30, 2024 | Wimmer and Company | 1 | No | | Send me an invoice | $350.00 |
| November 2, 2024 | | 1 | No | | Send me an invoice | $350.00 |
| November 4, 2024 | Caterpillar Inc. | 1 | No | | Send me an invoice | $350.00 |
| November 12, 2024 | Lannon Stone Products | 1 | No | | Send me an invoice | $350.00 |
