| Legendre - Quartermaster and Director of King's Buildings | Master of renovation (1710–1727). |
| Leblond - Architect | Consulted for plans (also works for Pierre the Great). |
| Robert de Cotte - Royal Architect | Contacted for architectural models. |
| Simon - Architect | Directs the Cathedral of Montauban, requested here. |
| Roussel - Landscape architect | Author of the 1723 plans with Boisjolly. |
| Michel de Corneillan - Owner and designer | Restructure the park in the 19th century. |