- 1st Floor,I-8 Markaz,Office #1,VIP Plaza,Near Faizabad, Islamabad
- www.drhanif.com
- 051-4861028
- Suite #103,1st Floor,82 East,Muhammad Gulistan Khan House,Fazl-e-Haq Road, Islamabad
- www.alizanefu.com
- 051-2653471
- Plot # 142,Industrial Triangle,Kahutta Road, Islamabad
- www.crestled.com
- 051-34492001
- Ghazi House,Ghaffar Khan Garden Road,Sara-e-Kharbooza, Islamabad
- www.ghazibrothers.com.pk
- 051-2168016
- Office #7,1st Floor,Pervez Plaza,I-10 Markaz, Islamabad
- www.hseengineering.com
- 051-4440902
- Office#5,2nd Floor Abbas, Islamabad
- www.idrak.org.pk
- 051-2344592