| Don Borneke Construction, Inc. | $2,354,020 | $2,384,074 | 68 | $21.1M |  AI Deep Dive |
| Borneke Construction INC | $248,276 | $251,448 | 15 | $17.1M | AI Deep Dive |
| Ground Works Backhoe Service LLC | $92,616 | $93,063 | 10 | <$5M | AI Deep Dive |
| Ground Works Backhoe Service, LLC | $84,747 | $85,344 | 7 | <$5M | AI Deep Dive |
| Janesville Elevator Construction, Inc. | $57,325 | $57,825 | 7 | $8.0M | AI Deep Dive |
| Janesville Elevator Construction INC | $54,937 | $55,267 | 5 | $5.7M | AI Deep Dive |
| Lynch & Sons Farm Drainage, INC | $33,232 | $33,541 | 3 | <$5M | AI Deep Dive |
| Dave Miller Contracting LLC | $26,392 | $26,593 | 2 | <$5M | AI Deep Dive |
| Dave Miller Contracting LLC | $26,392 | $26,525 | 4 | <$5M | AI Deep Dive |
| Tom Borneke Construction, Inc. | $23,660 | $23,808 | 4 | <$5M | AI Deep Dive |
| Joel a Bade Installation LLC | $20,833 | $20,945 | 1 | <$5M | AI Deep Dive |
| Gerdts Construction | $20,833 | $21,030 | 1 | <$5M | AI Deep Dive |
| Jim M. Jewison | $19,167 | $19,290 | 6 | <$5M | AI Deep Dive |
| Brian Ziegler | $17,414 | $17,447 | 1 | <$5M | AI Deep Dive |
| Vinson Plumbing & Heating, INC | $14,690 | $14,794 | 3 | <$5M | AI Deep Dive |
| Vinson Plumbing & Heating INC | $14,690 | $14,825 | 3 | <$5M | AI Deep Dive |
| Nicolai Masonry LLC | $12,285 | $12,338 | 3 | <$5M | AI Deep Dive |
| Nicolai Masonry, LLC | $12,200 | $12,273 | 3 | <$5M | AI Deep Dive |
| Jim M. Jewison | $10,387 | $10,470 | 6 | <$5M | AI Deep Dive |
| Affordable Jetting LLC | $8,700 | $8,757 | 1 | <$5M | AI Deep Dive |
| Dennis Witt | $8,215 | $8,267 | 1 | <$5M | AI Deep Dive |
| Waldorf Construction | $7,583 | $7,626 | 2 | <$5M | AI Deep Dive |
| Cody Stegeman | $4,700 | $4,740 | 1 | <$5M | AI Deep Dive |
| Preston Tile and Stoneworks, LLC | $4,050 | $4,076 | 1 | <$5M | AI Deep Dive |