| 61 | UPGRADING OF BAGAMOYO (MAKURUNGE) - SAADANI - PANGANI ROAD (256 KM) TO BITUMEN STANDARD, LOT 1 : PANGANI - TANGA SECTION (50 KM) | AE/001/2018-19/HQ/W/86 |
| 62 | UPGRADING OF BOMANGOMBE - SANYA JUU - KAMWANGA ROAD LOT 2: ELERAI - KAMWANGA SECTION (39.5KM) TO BITUMEN STANDARD | AE/001/2022-23/HQ/W/67 |
| 63 | UPGRADING OF IRINGA (IPOGOLO) - KILOLO REGIONAL ROAD (33.61KM) TO BITUMEN STANDARD | AE/001/2022-23/HQ/W/38 |
| 64 | UPGRADING OF IRINGA - MSEMBE ROAD (104KM) TO BITUMEN STANDARD | AE/001/2022-23/HQ/W/06 (TZ-TANROADS-378633-CW-RFB) |
| 65 | UPGRADING OF KABINGO – KASULU - MANYOVU (260.6 KM) ROAD TO BITUMEN STANDARD - 4 LOTS | AE/001/2018-19/HQ/W/102-105 |
| 66 | UPGRADING OF KIBONDO TOWN LINK (NDUTA JUNCTION - KIBONDO TOWN - KIBONDO JUNCTION SECTION - 25.9KM)TO BITUMEN STANDARD | AE/001/2018-19/HQ/W/111 |
| 67 | UPGRADING OF KIRANJERANJE – NAMICHIGA – RUANGWA (120KM) ROAD TO BITUMEN STANDARD | |
| 68 | UPGRADING OF MALAGARASI - ILUNDE - UVINZA (51.1 KM) ROAD TO BITUMEN STANDARD | AE/001/2020-21/HQ/W/13 |
| 69 | UPGRADING OF MKANGE - TUNGAMAA - PANGANI ROAD (128KM) INCLUDING PANGANI BRIDGE (525KM) TO BITUMEN STANDARD LOT 3: TUNGAMAA - MKWANJA - MKANGE (95.2KM) INCLUSIVE OF 3.7KM OF SPUR ROAD TO KIPUMBWI | AE/001/2019-20/HQ/W/34 |
| 70 | UPGRADING OF NYAKANAZI – KASULU - MANYOVU (291KM) ROAD TO BITUMEN STANDARD, LOT 4: NDUTA JUNCTION – KABINGO (88.4 KM) SECTION [(I) NDUTA JUNCTION – KIBONDO JUNCTION - KABINGO (62.5 KM) SECTION AND (II) KIBONDO TOWN LINKS (25.9 KM)] | AE/001/2017 - 18/HQ/W/122 |
| 71 | UPGRADING OF NYIKONGA – KASHELO SECTION (10.48KM), KASHELO – ILOLANGULU SECTION (15.00KM) AND USHIROMBO (KILIMAHEWA) – NANDA SECTION (15.57KM) TO BITUMEN STANDARS IN GEITA REGION UNDER DESIGN AND BUILD MODE OF CONTRACT | AE/001/2023-24/HQ/W/11 |
