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. | SMARTEK ENGINEERING WORKS COMPANY LIMITED | E6/275/11/2024 | KHALFAN LULLY | ELECTRICAL | 6 | Local | KANYENYE - SHULE STREET - TABORA | P.O.BOX 1986 | TABORA | Details |
| 2. | SMARTGB COMPANY LIMITED | SPC3/2298/06/2026 | BOAZ NATHANAL | SPECIALIST CIVIL | 3 | Local | KIBO MSEWE | P,O BOX 55156 | DAR ES SALAAM | Details |
| 3. | SMARTMATIC TECHNOLOGY ASSOCIATES | SPC3/1751/11/2023 | THEODORY NGONYANI | SPECIALIST CIVIL | 3 | Local | HOUSE NO 77 PLOT NO 20 BLOCK 26 MJINI MPAMBALYOTO ROAD | P.O BOX 148 | SONGEA | Details |
| 4. | SMARTWOMEN GROUP | SPC3/1210/08/2021 | AGATHA SUNZULA | SPECIALIST CIVIL | 3 | Local | MIZENGO PINDA BUS STAND ROOM NO 15 | P.O BOX 234 | MPANDA | Details |
| 5. | SMASHAS WOMEN GROUP | SPC3/2311/07/2026 | MWANTUMU KINABO | SPECIALIST CIVIL | 3 | Local | DUGA | P.O.BOX 1160 | TANGA TC | Details |
| 6. | SMAZ CORE TANZANIA LIMITED | B6/1967/11/2024 | RWEGOSHORA RWESHABULA | BUILDING | 6 | Local | UKONGA -MOMBASA | P. O. BOX 40836 | DAR ES SALAAM | Details |
| 7. | SMCK CONSTRUCTION COMPANY LIMITED | SPE3/874/12/2025 | CLAUS KASHURA | SPECIALIST ELECTRICAL | 3 | Local | PLOT NO. 2229 BLOCK 41 AVALON HOUSE ZANAKI STREET ILALA MUNICIPALITY, DAR ES SALAAM. | P.O.BOX 11951 DSM | ILALA | Details |
| 8. | SMCK CONSTRUCTION COMPANY LIMITED | E5/549/12/2025 | CLAUS KASHURA | ELECTRICAL | 5 | Local | PLOT NO. 2229 BLOCK 41 AVALON HOUSE ZANAKI STREET ILALA MUNICIPALITY, DAR ES SALAAM. | P.O.BOX 11951 DSM | ILALA | Details |
| 9. | SMILE & CLEAN COMPANY LIMITED | SPC2/271/07/2023 | ABDULALLYM MERALI | SPECIALIST CIVIL | 2 | Local | KANUNDA STREET | P.O. BOX 8396 | DAR ES SALAAM | Details |
| 10. | SMILE & CLEAN COMPANY LIMITED | C5/1457/07/2023 | ABDULALLYM MERALI | CIVIL | 5 | Local | KANUNDA STREET | P.O. BOX 8396 | DAR ES SALAAM | Details |
| 11. | SMILE & CLEAN COMPANY LIMITED | B5/1608/07/2023 | ABDULALLYM MERALI | BUILDING | 5 | Local | KANUNDA STREET | P.O. BOX 8396 | DAR ES SALAAM | Details |
| 12. | SMIRAS CONSTRUCTION COMPANY LIMITED | B6/1989/02/2025 | SALUM SAAD | BUILDING | 6 | Local | ROOM NO. 11 IMUCU BUILDING - GANGILONGA | P. O. BOX 545 | IRINGA | Details |
| 13. | SMIRAS CONSTRUCTION COMPANY LIMITED | C6/3109/02/2025 | SALUM SAAD | CIVIL | 6 | Local | ROOM NO. 11 IMUCU BUILDING - GANGILONGA | P. O. BOX 545 | IRINGA | Details |
| 14. | SnG TRADING COMPANY LIMITED | B4/868/11/2025 | SILVIA HAULE | BUILDING | 4 | Local | COCA COLA ROAD, MIKOCHENI B INDUSTRIAL AREA, MWENGE | P. O. BOX 31902 | DAR ES SALAAM | Details |
| 15. | SnG TRADING COMPANY LIMITED | C4/696/11/2025 | SILVIA HAULE | CIVIL | 4 | Local | MWENGE | P. O. BOX 31902 | DAR ES SALAAM | Details |
| 16. | SNJ TANZANIA LIMITED | B5/1440/03/2022 | JOSEPH HASSAN | BUILDING | 5 | Local | PLOT NO. 770, HOUSE NO. 171 UBUNGO NHC | P. O BOX 54410 | DSM | Details |
| 17. | SNJ TANZANIA LIMITED | C5/1372/11/2022 | JOSEPH HASSAN | CIVIL | 5 | Local | UBUNGO NHC | P. O BOX 54410 | DSM | Details |
| 18. | SOC CLEANERS GROUP | SPC3/2354/09/2026 | STELLA CHUWA | SPECIALIST CIVIL | 3 | Local | TOMBOSS,RAUYA,MSARANGA | P.O. Box 58 | MOSHI | Details |
| 19. | SOFT-TECH CONSULTANTS LIMITED | SPE2/0181/06/2013 | HARISH BHATT | SPECIALIST ELECTRICAL | 2 | Local | 3RD FLOOR, AMVERTON TOWER | P.O. BOX 21692 | DAR ES SALAAM | Details |
| 20. | SOFTMED COMPANY LIMITED | C5/1829/03/2025 | SUNDAY MORABU | CIVIL | 5 | Local | PLOT NO.50,BLOCK B,HOUSE NO.50 NJIRO | P.O. Box 1502 | ARUSHA | Details |
| 21. | SOFTMED COMPANY LIMITED | B5/1947/05/2025 | SUNDAY MORABU | BUILDING | 5 | Local | PLOT NO.50,BLOCK B,HOUSE NO.50 NJIRO | P.O. Box 1502 | ARUSHA | Details |
| 22. | SOFTMED COMPANY LIMITED | E4/236/03/2025 | SUNDAY MORABU | ELECTRICAL | 4 | Local | PLOT NO.50,BLOCK B,HOUSE NO.50 NJIRO | P.O. Box 1502 | ARUSHA | Details |
| 23. | SOFTNET TECHNOLOGIES LIMITED | SPE1/0340/11/08 | NURU OTHMAN | SPECIALIST ELECTRICAL | 1 | Local | PLOT NO. 1036/37/102 | P.O.BOX 34566 | DSM | Details |
| 24. | SOFTSQUAD COMPANY LIMITED | B5/1582/05/2023 | DENIS LEKULE | BUILDING | 5 | Local | ETHIOPIA STREET | P.O. BOX 24050 | DAR ES SALAAM | Details |
| 25. | SOFU CIVIL WORKS GROUP | SPC3/1754/11/2023 | NAFTALI MANG'ERA | SPECIALIST CIVIL | 3 | Local | TWENDE PAMOJA STREET, KIBAHA SOFU AREA | P.O. BOX 30201 | KIBAHA | Details |
| 26. | SOGECOA TANZANIA LIMITED | B1/167/01/2019 | XIAOCHUN TIAN | BUILDING | 1 | Foreign | PLOT NO. 2129 BLOCK 'A' MAKONGO JUU | P.O. BOX 5998 | DAR ES SALAAM | Details |
| 27. | SOHANPAL METAL WORKS LTD. | B7/0655/7/1981 | SALJIT SOHANPAL | BUILDING | 7 | Local | OLD KOROGWE ROAD | P. O. BOX 904 | TANGA | Details |
| 28. | SOKA GOONER'S COMPANY LIMITED | C2/223/08/2026 | SOSPETER KANSIMBA | CIVIL | 2 | Local | SINZA MAKABURINI | P.O. BOX 71413 | DAR ES SALAAM | Details |
| 29. | SOKA GOONER'S COMPANY LIMITED | E2/80/02/2024 | SOSPETER KANSIMBA | ELECTRICAL | 2 | Local | SINZA MAKABURINI | P.O. BOX 71413 | DAR ES SALAAM | Details |
| 30. | SOKA GOONER'S COMPANY LIMITED | B2/338/08/2026 | SOSPETER KANSIMBA | BUILDING | 2 | Local | SINZA MAKABURINI | P.O. BOX 71413 | DAR ES SALAAM | Details |
| 31. | SOKE INVESTMENT COMPANY LIMITED | B7/4021/9/2012 | SUNDAY LUKUMAY | BUILDING | 7 | Local | OLGILAI STREET | P.O BOX 2347 | ARUSHA | Details |
| 32. | SOKE INVESTMENT COMPANY LIMITED | C7/2060/9/2012 | SUNDAY LUKUMAY | CIVIL | 7 | Local | OLGILAI STREET | P.O BOX 2347 | ARUSHA | Details |
| 33. | SOKLA GENERAL WORKS LIMITED | SPC3/1830/03/2024 | CLAUDE WERONGO | SPECIALIST CIVIL | 3 | Local | P.O. BOX 95045 | DAR ES SALAAM | Details | |
| 34. | SOKORO TANZANIA | SPC3/1846/03/2024 | EMMANUEL BIGANIO | SPECIALIST CIVIL | 3 | Local | SOWETO STREET | P.O BOX 322 | MBEYA | Details |
| 35. | SOLAR IK GENIUS LIMITED | SPE2/426/03/2024 | KADRIA KWEKA | SPECIALIST ELECTRICAL | 2 | Local | MAKONGO JUU , PLOT NO. 62, BLOCK 152 | P.O. BOX 15476 | DAR ES SALAAM | Details |
| 36. | SOLARFLARE ENERGY LIMITED | E4/215/08/2024 | HUSSEIN ASGARALI | ELECTRICAL | 4 | Local | ZANAKI/INDIA STREET CITY CENTRE DAR ES SALAAM | P. O. BOX 11107 | DAR ES SALAAM | Details |
| 37. | SOLID ENGINEERING COMPANY LIMITED | B6/2091/12/2025 | FREDRICK KAPINGA | BUILDING | 6 | Local | RUHUWIKO B,PLOT NO.930 BLOCK D, NEARBY MORAVIAN CHURCH, MBINGA, RUVUMA | P.O.BOX 45 | MBINGA | Details |
| 38. | SOLID ENGINEERING COMPANY LIMITED | C6/3238/12/2025 | FREDRICK KAPINGA | CIVIL | 6 | Local | RUHUWIKO B,PLOT NO.930 BLOCK D, NEARBY MORAVIAN CHURCH, MBINGA, RUVUMA | P.O.BOX 45 | MBINGA | Details |
| 39. | SOLID ROCK COMPANY LIMITED | B5/1488/08/2022 | IAN LOBO | BUILDING | 5 | Local | CAANAN STREET, BUNJU A | P.O BOX 4303 | DAR ES SALAAM | Details |
| 40. | SOLID ROCK COMPANY LIMITED | C5/1336/09/2022 | IAN LOBO | CIVIL | 5 | Local | CAANAN STREET, BUNJU A | P.O BOX 4303 | DAR ES SALAAM | Details |
| 41. | SOLLONGA GENERAL ENTERPRISES | SPC3/1781/01/2024 | GODFREY SOLLONGA | SPECIALIST CIVIL | 3 | Local | PLOT NO 466 BLOCK 'FF' ILEMBO AREA | P.O BOX 31 | MPANDA | Details |
| 42. | SOLODYA CATERING SERVICES | SPC3/1188/06/2021 | HAPPY NTASIMA | SPECIALIST CIVIL | 3 | Local | KICHANGANI STREET | P.O BOX 460 | MPANDA | Details |
| 43. | SOLUTION PLUS LIMITED | M5/78/11/2022 | CLARA RUSIBAMAYILA | MECHANICAL | 5 | Local | SAMORA AVENUE | P.O.BOX 19991 | DAR ES SALAAM | Details |
| 44. | SOLUTION PLUS LIMITED | E5/407/09/2023 | CLARA RUSIBAMAYILA | ELECTRICAL | 5 | Local | SAMORA AVENUE | P.O.BOX 19991 | DAR ES SALAAM | Details |
| 45. | SOLUVAN ENTERPRISES | SPC3/2063/01/2025 | LUCY SUMBE | SPECIALIST CIVIL | 3 | Local | PLOT NO. 16, BLOCK 9 SEGEREA, ILALA ,DAR ES SALAAM | P.O BOX 25067 | DAR ES SALAAM | Details |
| 46. | SOLUVAN ENTERPRISES | C7/2660/07/2026 | LUCY SUMBE | CIVIL | 7 | Local | PLOT NO. 16, BLOCK 9 SEGEREA, ILALA ,DAR ES SALAAM | P.O BOX 25067 | DAR ES SALAAM | Details |
| 47. | SOMBYO INVESTMENT CO. LTD. | B5/0349/09/2007 | ISSA BATENGAS | BUILDING | 5 | Local | 16/14 APPT.003 | P.O.BOX 8532 | DSM | Details |
| 48. | SOMBYO INVESTMENT CO. LTD. | C5/0280/11/2007 | ISSA BATENGAS | CIVIL | 5 | Local | 16/14 APPT.003 | P.O.BOX 8532 | DSM | Details |
| 49. | SOMMNET ELECTRICAL ENGINEERING LIMITED | E7/577/04/2019 | GEORGE MWAKALENGA | ELECTRICAL | 7 | Local | TUNDUMA TOWNSHIP | P.O. BOX 61 | TUNDUMA | Details |
| 50. | SONCO ENGINEERING COMPANY LIMITED | E6/187/10/2019 | GILGALON MTEI | ELECTRICAL | 6 | Local | TUNGISHA ROAD DSM | P.O. BOX 11133 | DAR ES SALAAM | Details |