| Curtains and rails | IKEA | Ruetemple, LZF, +570 |
| Kitchen appliances | Barazza | McLaren.Excell, Austin Maynard Architects, +21 |
| FSC-certified wood (floors and louvres) | Buen Precio | A-01 (A Company / A Foundation) |
| Toilets and sinks | Deca | Olson Kundig, Perkins&Will, +269 |
| Plaster and micro-cement | DECSA-Francolor | A-01 (A Company / A Foundation) |
| Electricsystem (overall) | Ditesa | A-01 (A Company / A Foundation) |
| Structural steel | El Lagar | A-01 (A Company / A Foundation) |
| Window system | Extralum | Formafatal, Luz de Piedra Arquitectos, +7 |
| Roof panels | Ferromax | A-01 (A Company / A Foundation), DEOC Arquitectos, +2 |
| Faucets | FV Grifería | Luciano Kruk, Martin Gomez, +62 |
| Solar water heating system | Green Panel Costa Rica | A-01 (A Company / A Foundation) |
| Electric system for operable façade panels | Grupo Elefante | A-01 (A Company / A Foundation) |
| Paints and sealants | Grupo Sur | A-01 (A Company / A Foundation) |
| Lighting | High Lights | A-01 (A Company / A Foundation), Salazar Posada Arquitectos, +1 |
| Concrete | HOLCIM | ZHA, Studio Daniel Libeskind, +78 |
| Skylights | Solatube International | Austin Maynard Architects, Brooks + Scarpa, +28 |