The United Republic of Tanzania
CONTRACTORS REGISTRATION BOARD
The United Republic of Tanzania
CONTRACTORS REGISTRATION BOARD
| No. | Company Name | Registration Number | Managing Director | Type of Contractor | Class | Category | Physical Address | Postal Address | Town | Action |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | RSON ENGINEERING AND CONSTRUCTION COMPANY LIMITED | C3/243/04/2026 | EDSON RWAMBOGO | CIVIL | 3 | Local | P.O. BOX 1641 | DODOMA | Details | |
| 2. | RUANDA ELAND GROUP OF COMPANIES LIMITED | C6/3114/03/2025 | VICTOR MHAGAMA | CIVIL | 6 | Local | AREA C ,NEAR KKKT ARUSHA ROAD | P.O BOX 41115 | DODOMA | Details |
| 3. | RUANDA ELAND GROUP OF COMPANIES LIMITED | B6/1992/03/2025 | VICTOR MHAGAMA | BUILDING | 6 | Local | AREA C ,NEAR KKKT ARUSHA ROAD | P.O BOX 41115 | DODOMA | Details |
| 4. | RUBANA ENGINEERS COMPANY LIMITED | M5/144/05/2025 | EZEKIEL MANYANDA | MECHANICAL | 5 | Local | NYASUBI, ISAKA ROAD, KAHAMA - SHINYANGA | P.O.BOX 460 | KAHAMA | Details |
| 5. | RUBANA INTERNATIONAL LIMITED | C5/1867/05/2025 | DENIS NDUNGURU | CIVIL | 5 | Local | PLOT NO. 11 BLOCK D HOUSE NO. 79 UGWENO STREET TANDIKA TEMEKE MUNICIPALITY, DAR ES SALAAM. | P.O.BOX 3373 | TEMEKE | Details |
| 6. | RUBANA INTERNATIONAL LIMITED | B5/1950/05/2025 | DENIS NDUNGURU | BUILDING | 5 | Local | PLOT NO. 11 BLOCK D HOUSE NO. 79 UGWENO STREET TANDIKA TEMEKE MUNICIPALITY, DAR ES SALAAM. | P.O.BOX 3373 | TEMEKE | Details |
| 7. | RUBANA INVESTMENT COMPANY LIMITED | C6/1459/10/2014 | ERASTO MHOJA | CIVIL | 6 | Local | 21614 | DAR ES SALAAM | Details | |
| 8. | RUBANA INVESTMENT COMPANY LIMITED | B6/885/10/2014 | ERASTO MHOJA | BUILDING | 6 | Local | 21614 | DAR ES SALAAM | Details | |
| 9. | RUBIDA ENTERPRISES LIMITED | C5/1944/12/2025 | HAPPY MARWA | CIVIL | 5 | Local | NYAMONGO MASAKI STREET TARIME | P.O BOX 881 | MWANZA | Details |
| 10. | RUBIDA ENTERPRISES LIMITED | B5/2018/12/2025 | HAPPY MARWA | BUILDING | 5 | Local | NYAMONGO MASAKI STREET TARIME | P.O BOX 881 | MWANZA | Details |
| 11. | RUBIS TECHNICAL SERVICES LIMITED | SPE1/419/11/2024 | JOACKIM ENOS | SPECIALIST ELECTRICAL | 1 | Local | P.O. BOX 105394 | DAR ES SALAAM | Details | |
| 12. | RUBONDO CIVIL ENGINEERING & CONSTRUCTION LIMITED | B3/217/05/2026 | PIUS MADABUKE | BUILDING | 3 | Local | 11TH FLOOR, NHC BUILDING PLOT NO. 42/53 SAMORA STREET, KISUTU | P. O. BOX 71995 | ILALA | Details |
| 13. | RUBONDO CIVIL ENGINEERING & CONSTRUCTION LIMITED | C4/753/05/2026 | PIUS MADABUKE | CIVIL | 4 | Local | 11TH FLOOR, NHC BUILDING PLOT NO. 42/53 SAMORA STREET, KISUTU | P. O. BOX 71995 | ILALA | Details |
| 14. | RUBONDO HOLDING COMPANY LIMITED | B5/2005/12/2025 | DENIS MASALLA | BUILDING | 5 | Local | PLOT NO. 181 BLOCK G GGM ROAD - NYAMALEMBO | P. O. BOX 453 | GEITA | Details |
| 15. | RUBONDO HOLDING COMPANY LIMITED | C5/1933/12/2025 | DENIS MASALLA | CIVIL | 5 | Local | PLOT NO. 181 BLOCK G GGM ROAD - NYAMALEMBO | P. O. BOX 453 | GEITA | Details |
| 16. | RUCHUGI CONTRACTORS LIMITED | SPC3/1974/08/2024 | VANAS YALASEMEYE | SPECIALIST CIVIL | 3 | Local | KISANGANI STREET, KASULU | P.O BOX 275 | KASULU | Details |
| 17. | RUGAMBWA GROUP COMPANY LIMITED | C6/3352/07/2026 | WILBROD MWIJAGE. | CIVIL | 6 | Local | OMUKITULI STREET, KIBETA - BUKOBA | P. O. BOX 1408 | BUKOBA | Details |
| 18. | RUGAMBWA GROUP COMPANY LIMITED | B6/2191/07/2026 | WILBROD MWIJAGE. | BUILDING | 6 | Local | OMUKITULI STREET, KIBETA - BUKOBA | P. O. BOX 1408 | BUKOBA | Details |
| 19. | RUGECO COMPANY LIMITED | E5/362/05/2022 | CLEMENT RUGOMWA | ELECTRICAL | 5 | Local | NYANZA BUILDING , 3RD - FLOOR, ROOM NO.303, NYAMAGANA - MWANZA | P.O.BOX 6011 | MWANZA | Details |
| 20. | RUGECO COMPANY LIMITED | M7/115/08/2020 | CLEMENT RUGOMWA | MECHANICAL | 7 | Local | NYANZA BUILDING , 3RD - FLOOR, ROOM NO.303, NYAMAGANA - MWANZA | P.O.BOX 6011 | MWANZA | Details |
| 21. | RUGGED BUILDERS LIMITED | C5/1906/09/2025 | CALVIN KESSY | CIVIL | 5 | Local | NZUGUNI - DODOMA | P.O.BOX 41220 | DODOMA | Details |
| 22. | RUGGED BUILDERS LIMITED | B4/858/09/2025 | CALVIN KESSY | BUILDING | 4 | Local | NZUGUNI - DODOMA | P.O.BOX 41220 | DODOMA | Details |
| 23. | RUGUA (024) INVESTMENT LIMITED | C6/3128/03/2025 | JOYCE MADUHU | CIVIL | 6 | Local | P.O BOX 187 | SUMBAWANGA | Details | |
| 24. | RUGWA (T) COMPANY LIMITED | SPC3/2203/09/2025 | GWANTWA MWANGATA | SPECIALIST CIVIL | 3 | Local | HOUSE NO. 63 SIMA - BARIADI | P. O. BOX 20 | BARIADI | Details |
| 25. | RUHITA ENGINEERING & SERVICES LIMITED | B6/1950/11/2024 | YAMUNGU NDIWABU | BUILDING | 6 | Local | IBUKA MCSL NEAR CARE ROAD MSALALA KAHAMA | P.O.BOX 127 | KAHAMA | Details |
| 26. | RUHITA ENGINEERING & SERVICES LIMITED | C6/3065/11/2024 | YANGE GABRIEL | CIVIL | 6 | Local | IBUKA MCSL NEAR CARE ROAD MSALALA KAHAMA | P.O.BOX 127 | KAHAMA | Details |
| 27. | RUJOMA AGRI & BUSINESS COMPANY LIMITED | B7/4826/01/2023 | RUHORE MASAKA | BUILDING | 7 | Local | NANENANE - MOROGORO | P.O. BOX 15 | MOROGORO | Details |
| 28. | RUJOMA AGRI & BUSINESS COMPANY LIMITED | C6/2588/01/2023 | RUHORE MASAKA | CIVIL | 6 | Local | NANENANE - MOROGORO | P.O. BOX 15 | MOROGORO | Details |
| 29. | RUKWA BUILDING CONTRACTOR COMPANY LTD. | B5/0206/09/2003 | SIMON ASSEYI | BUILDING | 5 | Local | TIRDO ESTATE | P. O. BOX 23334 | DAR ES SALAAM | Details |
| 30. | RUMANYIKA INVESTMENT COMPANY LIMITED | C5/1153/08/2020 | EZEKIEL SAMSON | CIVIL | 5 | Local | KAYANGA TOWNSHIP - KARAGWE | P.O. BOX 106 | KARAGWE | Details |
| 31. | RUMANYIKA INVESTMENT COMPANY LIMITED | B5/1210/09/2018 | GEOFREY SAMSON | BUILDING | 5 | Local | KAYANGA TOWNSHIP - KARAGWE | P.O. BOX 106 | KARAGWE | Details |
| 32. | RUMAR COMPANY LIMITED | C6/2700/07/2023 | EVODIUS CHRISTOPHER | CIVIL | 6 | Local | P.O. BOX 77222 | DAR ES SALAAM | Details | |
| 33. | RUMAR COMPANY LIMITED | B6/1716/07/2023 | EVODIUS CHRISTOPHER | BUILDING | 6 | Local | P.O. BOX 77222 | DAR ES SALAAM | Details | |
| 34. | RUMI ENGINEERING COMPANY LIMITED | C6/2974/05/2024 | CHUMA MASHAURI | CIVIL | 6 | Local | MKWAWA STREET PAWAGA ROAD | P.O BOX 2513 | IRINGA | Details |
| 35. | RUMI ENGINEERING COMPANY LIMITED | B6/1876/05/2024 | CHUMA MASHAURI | BUILDING | 6 | Local | MKWAWA STREET PAWAGA ROAD | P.O BOX 2513 | IRINGA | Details |
| 36. | RUMU COMPANY LIMITED | B5/0731/10/2012 | VALENTINO CHAFFU | BUILDING | 5 | Local | JANI BICHI, SINDE WARD | P.O. BOX 6491 | MBEYA | Details |
| 37. | RUMU COMPANY LIMITED | C6/1154/10/2012 | VALENTINO CHAFFU | CIVIL | 6 | Local | JANI BICHI, SINDE WARD | P.O. BOX 6491 | MBEYA | Details |
| 38. | RUNAZI GENERAL SUPPLIES COMPANY LIMITED | C3/196/06/2024 | PONCIAN KABAKAKI | CIVIL | 3 | Local | PLOT NO. 2, BLOCK E, MAJENGO B - RUNAZI WARD | P.O. BOX 49 | BIHARAMULO | Details |
| 39. | RUNAZI GENERAL SUPPLIES COMPANY LIMITED | B5/0876/06/2014 | PONSIAN MUGEREZA | BUILDING | 5 | Local | PLOT NO. 2, BLOCK E | P.O. BOX 49 | BIHARAMULO | Details |
| 40. | RUNGUZA ADVANCED CLEANERS LIMITED | SPC3/1272/02/2022 | MWANAMKUU SEMJINGE | SPECIALIST CIVIL | 3 | Local | KIRANYI WARD | P.O. BOX 11781 | ARUSHA | Details |
| 41. | RUNGWE CIVIL WORKS LIMITED | SPC3/1807/02/2024 | STAPHOD JONATHAN | SPECIALIST CIVIL | 3 | Local | MPONZI STREET NSALAGA AREA | P.O BOX 6169 | MBEYA | Details |
| 42. | RUNJO ENTERPRISES | E7/525/12/2016 | BENSON CHARLES | ELECTRICAL | 7 | Local | SOKONI STREET | P.O. BOX 511 | TANGA | Details |
| 43. | RUNYANG CONSTRUCTION COMPANY LIMITED | B1/0126/10/2012 | YANG YEFEI | BUILDING | 1 | Foreign | PLOT NO. 543, BLOCK 41, OFF BAGAMOYO ROAD | P.O. BOX 2607 | DAR ES SALAAM | Details |
| 44. | RUPA ENGINEERING COMPANY LIMITED | M6/0035/12/2013 | PAUL CASMIR | MECHANICAL | 6 | Local | PLOT NO. 517/1 BLOCK A | P.O.BOX 54224 | DSM | Details |
| 45. | RURENDI WOMEN GROUP | SPC3/0449/07/2010 | ANNA SOLOMON | SPECIALIST CIVIL | 3 | Local | NSSF/CCM BUILDING | P. O. BOX 235 | SHINYANGA | Details |
| 46. | RURENDI WOMEN GROUP COMPANY LIMITED | C7/1409/04/2008 | RUKIA SUBI | CIVIL | 7 | Local | ROOM NO.202 NSSF | P.O. BOX 663 | SHINYANGA | Details |
| 47. | RURENDI WOMEN GROUP COMPANY LIMITED | B7/4282/12/2014 | RUKIA SUBI | BUILDING | 7 | Local | MARKET STREET | P.O. BOX 663 | SHINYANGA | Details |
| 48. | RUSCHOCAEV TECHNO ESTATE GROUP LIMITED | C5/1951/01/2026 | GEOFREY GODFREY | CIVIL | 5 | Local | KIBAMBA CCM | P.O BOX 16110 | DAR ES SALAAM | Details |
| 49. | RUSCHOCAEV TECHNO ESTATE GROUP LIMITED | B5/2024/01/2026 | GEOFREY GODFREY | BUILDING | 5 | Local | P.O BOX 16110 | DAR ES SALAAM | Details | |
| 50. | RUSH WORKS COMPANY LIMITED | B4/501/01/2015 | JOVITUS TRASEAS | BUILDING | 4 | Local | SALASALA ROAD | P.O. BOX 38630 | DAR ES SALAAM | Details |