| 1 | Doha and Rayyan Sewerage PS36 – Civil Project | Lotus Trading & Contracting Co. | 1600m – GRP 400/500mm | 15/11/2010 |
Complete |
| 2 | Sidra Medical & Research Centre Enabling Works | Man Enterprise Qatar | 600m – GRP 1000mm | 11/6/2008 |
Complete |
| 3 | Development of Small & Medium Industrial Area – Doha | Combine Group Company | 3600m – GRP 400/500/600mm | 18/10/2010 |
Complete |
| 4 | North Site Infrastructure Project – Qatar Foundation | Man Enterprise Qatar | 2200m – GRP 1800/2200/2400mm | 4/5/2012 |
Complete |
| 5 | Peripheral Roads to Barwa City (PWA/GTC/001/10-11) | Bin Omran Trading Contracting | 1890m – GRP 1800/2200/2400mm | 4/2/2012 |
Complete |
| 6 | Sewerage Schemes – Various Areas Package (GTC/026/10-11) | Neal and Bin Harmal Hydro Export Qatar | 1800m – GRP 400/500/600mm | 11/3/2012 |
Complete |
| 7 | Sea Water Intake & Outfall System – Qatar Pearl | Coastal Marine Construction & Engineering (Mauritius) | 600m – GRP 1000mm | 3/10/2012 |
Complete |
| 8 | Development of Roads in Bani Hajer – Zone 51 | Burhan International Trading & Contracting | 3200m – GRP 600/800mm | 3/30/2013 |
Complete |
| 9 | Muharraq Sewerage Treatment Plant – Bahrain | Samsung Engineering Co. Ltd. | 494m – GRP 1800mm | 9/10/2013 |
Complete |
| 10 | Al Khore Sewerage Network – Civil Project 707/1 | Lotus Trading and Contracting | 5400m – RCJP 400/600/800mm | 10/09/2015 |
Complete |
| 11 | Roads and Infrastructure – Bani Hajer North | Combine Group Company | 3600m – RCJP 400/600mm | 30/09/2015 |
Complete |
| 12 | Roads & Infrastructure – Al Kheesa N & E, Rawdat Al Hamama | Combined Group Company | 6833m – RCJP 2400/1800/1200/800/600/400mm | 07/2015 |
Complete |
| 13 | Doha & Rayyan Sewerage – Micro Tunneling (PWA/STC/0045/2014) | Public Works Authority | 80m – GRP 600mm | Feb-16 |
Complete |
| 14 | Pipelines – Mega Reservoirs, Corridors Main 1 & 2 | Al Jaber Engineering | 5345m – RCJP 2400/2200/2000/1600/1200mm | 02/2017 |
Complete |
| 15 | Corridor Main 2 Package B – Mega Reservoir | China Harbour | 392m – RCJP 2400/2200/2000/1600mm | 06/2016 |
Complete |
| 16 | Improvement of Roads Surrounding ISF Camp | Al Jaber and Maklouf | 523m – RCJP 2400/2200/2000/1600/1200mm | 01/2016 |
Complete |
| 17 | New Doha Port – Orbital Highway Project (P023 Contract 1) | Joannou & Paraskevalides / J&P-AVAX | 640m – GRP 1200mm | 12/2016 |
Complete |
| 18 | RAF-A3 Associated Transmission Pipelines (GTC 626C/2014) | Hamad Bin Khalid Contracting | 231m – GRP 1800mm | 05/2017 |
Complete |
| 19 | Micro Tunneling – Um Alhoul SEZ (Phase 2.1, Portion 2A MC) | Muhibbah Engineering Middle East LLC | 4557m – GRP 400/800mm | 30/9/2017 |
Complete |
| 20 | Shaft Excavation – Um Alhoul SEZ (71 Shafts) | Muhibbah Engineering Middle East LLC | 1145m depth – 71 Shafts | 30/9/2017 |
Complete |
| 21 | Roads & Infrastructure – North of Al Nassriya P02 | Lotus Trading and Contracting | 2760m – ID 400mm | 6/11/2018 |
Complete |
| 22 | RAF-A3 Transmission Lines – Al Ras Abu Fontas Area | HBK Contracting Company W.L.L | 1697m – GRP 1800mm | 31/7/2017 |
Complete |
| 23 | Micro-Tunneling & Installation – Concrete Jacking Pipes | Abdulla Nass Group Co. Ltd | 279m – GRP 1600mm | 30/9/2017 |
Complete |
