| Sr# | Company | Standard | Certificate Number |
| 416 | Haif Ready Mix Concrete | ISO 14001:2004 | SAU94 |
| 415 | Kanoor General Contracting Establishment | ISO 9001:2008 | SAU85 |
| 414 | Saudi Pioneers For Specialized Services | ISO 9001:2008 | SAU83 |
| 413 | Al Jabri Brothers Company Logistic (ABC LOGISTIC) | ISO 18001:2007 | SAU93 |
| 412 | Al Jabri Brothers Company Logistic (ABC LOGISTIC) | ISO 14001:2004 | SAU92 |