Contracting , Construction and Engineering
| site link | phone | |
| Galfar | galfar@omantel.net.om | 24525000 |
| ghazali trfing and contracting | info@gtcenzed.com | 24591491 |
| GLOREI | ||
| GRIZZLY Construction | 0 | |
| Gulf Structural Steel LLC GSS | 24496416 | |
| Gulf Triangle Group | 24614295 | |
| Hal Services LLC | haloman@halcompanies.com | 24593647 |
| Hoehler alSalmy | 0 | |
| IDTEC | info@idtecoman.com | 24590118 |
| International Marble Co. LLC | admin@intmarbleco.com | 24797122 |