| # | Company name | Role | # of Projects |
|---|---|---|---|
| 1 | Mueser Rutledge Consulting Engineers | foundation engineering | 108 |
| 2 | BREM Funderingsexpertise bv | foundation engineering | 2 |
| 3 | Edrasis Group | foundation engineering | 2 |
| 4 | Foundation Design, PC | foundation engineering | 1 |
| 5 | Geopier Foundation Company | foundation engineering | 1 |
| 6 | McBride, Ratcliff & Associates | foundation engineering | 1 |
| 7 | Precise Inspections, LLC. | foundation engineering | 1 |
| 8 | Prof. Dipl. Ing. H. Quick Ingenieure und Geologen | foundation engineering | 2 |
| 9 | Prof. Dipl. Ing. H. Quick Ingenieure und Geologen GmbH | foundation engineering | 17 |
| 10 | Solomon Rosenzweig | foundation engineering | 1 |
