| Record Number | Contractor | Phone Number | Fax Number | Bo-Box |
| 18003 | AL ALIA TRADING & CONTRACTING CO | 4355995 | 4355997 | 9523 |
| 319 | AL JAZEERA ENTERPRISES TRADING | | 4351544 | 13112 |
| 309 | HASSANESCO CONT & TRAD. CO | 4671474 | 4671469 | 4557 |
| 25171 | AL RAFEH TRAD, CONT & TRANSPORATION CO | 4680872 | 4680872 | 8059 |
| 26694 | IMPERIAL TRAD & CONT CO | 4694747 | 4684439 | 23665 |
| 359 | AL AALI INTERNATIONAL TRAD & CONT CO | | 4435241 | 23930 |
| 5582 | al-aali | 4323141 | 745557 | 1414 |
| 20303 | REDCO CONSTRUCTION CO | 4690276 | 4690734 | 23300 |
| 1650 | NATIONAL CONT & TRD CO | | 4686200 | 637 |
| 19856 | NOORS ENGINEERING CO | 4566444 | 4566333 | 12750 |
| 16100 | Arab United Construction(Arcon) | | 4696901 | 22087 |
| 25791 | Qatari Development For Trading & Contracting | 4313917 | 4373556 | 23312 |
| 15061 | AL MADAR GROUP | | 4671333 | 2329 |
| 24563 | MAN ENTERPRISE QATAR | | 4553377 | 22373 |
| 21753 | AL-JABER ENGINEERING CO | 4446206 | 4446361 | 22801 |
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