1. Acs Actividades De Construccion Y Servicios Sa
2. Astron
3. Balfour Beatty Plc
4. Berkeley Group (Berkeley Modular)
5. Bouygues Construction
6. Guerdon Modular Buildings
7. Jeff Luchetti Construction Inc
8. Julius Berger Nigeria Plc
9. Kleusberg Gmbh & Co Kg
10. Koma Modular
11. Laing O’Rourke
12. Larsen & Toubro Limited
13. Modulaire Group
14. Palomar Modular Buildings
15. Riko Hi?e D.O.O.
16. Red Sea Housing
17. Skanska Group
18. System House R&C Co Ltd
19. Taisei Corporation
20. Wernick Group