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. | BIVERDIVINE GROUP | SPC3/1989/09/2024 | GEMA KIRIA | SPECIALIST CIVIL | 3 | Local | MIGERA STREET, MSHAMBYA WARD | P.O BOX 284 | BUKOBA | Details |
| 2. | BIYE SERVICES AND CONSULTANCY COMPANY LIMITED | B6/1429/07/2021 | BENEDICTO MASHINJI | BUILDING | 6 | Local | PLOT NO. 105 BLOCK D, IPAGALA NORTH - DODOMA | P. O. BOX 15076 | DODOMA | Details |
| 3. | BIYE SERVICES AND CONSULTANCY COMPANY LIMITED | E6/209/07/2021 | BENEDICTO MASHINJI | ELECTRICAL | 6 | Local | PLOT NO. 105 BLOCK D, IPAGALA NORTH - DODOMA | P. O. BOX 15076 | DODOMA | Details |
| 4. | BIYE SERVICES AND CONSULTANCY COMPANY LIMITED | C6/2280/07/2021 | BENEDICTO MASHINJI | CIVIL | 6 | Local | PLOT NO. 105 BLOCK D, IPAGALA NORTH - DODOMA | P. O. BOX 15076 | DODOMA | Details |
| 5. | BJA ELECTRIC COMPANY LIMITED | E5/534/09/2025 | BAKARI SHIMBA | ELECTRICAL | 5 | Local | MKOLANI FAMILY CORNER BUILDING | P.O.BOX 13374 MWANZA | NYAMAGANA MWANZA | Details |
| 6. | BJB GROUP | SPC3/1506/02/2023 | BERNADO BADO | SPECIALIST CIVIL | 3 | Local | BARGISH ANTSI BUS STAND | P.O.Box 77 | MBULU | Details |
| 7. | BLACK DIAMOND WOMEN GROUP | SPC3/1287/03/2022 | FLOLA NGAILO | SPECIALIST CIVIL | 3 | Local | MWAMPONGO | P.O BOX 133 | MBEYA | Details |
| 8. | BLACK DOT GENERAL COMPANY LIMITED | C4/687/09/2025 | GULAMALI MWAIPUNGU | CIVIL | 4 | Local | ROOM NO. 3, IMUCU BUILDING | P.O. BOX 72462 | DAR ES SALAAM | Details |
| 9. | BLACK DOT GENERAL COMPANY LIMITED | B4/862/09/2025 | GULAMALI MWAIPUNGU | BUILDING | 4 | Local | DAR ES SALAAM | P.O. BOX 72462 | DAR ES SALAAM | Details |
| 10. | BLACK DOT GENERAL COMPANY LIMITED | E4/252/09/2025 | GULAMALI MWAIPUNGU | ELECTRICAL | 4 | Local | DAR ES SALAAM | P.O. BOX 72462 | DAR ES SALAAM | Details |
| 11. | BLACK LION INVESTMENTS (1990) LTD | B7/1388/07/2003 | MCBERTO MAKUNE | BUILDING | 7 | Local | PLOT 3BLOCK G | P.O.BOX 293 | SHINYANGA | Details |
| 12. | BLACK LION INVESTMENTS (1990) LTD | C5/781/01/2015 | MCBERTO MAKUNE | CIVIL | 5 | Local | PLOT NO 3,BLOCK G | P.O.BOX 293 | SHINYANGA | Details |
| 13. | BLACK RHINO HOLDINGS LIMITED | B5/1472/07/2022 | NICKSON MARIKI | BUILDING | 5 | Local | TITLE NO 45075 | P.O.BOX 388 | KARATU | Details |
| 14. | BLACK RHINO HOLDINGS LIMITED | C5/1306/07/2022 | NICKSON MARIKI | CIVIL | 5 | Local | KARATU DC | P.O.BOX 388 | KARATU | Details |
| 15. | BLACKEDGE INVESTMENT LIMITED | C5/1421/05/2023 | MARTHA LILAKOMA | CIVIL | 5 | Local | UZUNGUNI NZEGA - TABORA | P.O.BOX 38 | NZEGA | Details |
| 16. | BLACKEDGE INVESTMENT LIMITED | B5/1573/05/2023 | MARTHA LILAKOMA | BUILDING | 5 | Local | NZEGA - TABORA | P.O.BOX 38 | NZEGA | Details |
| 17. | BLACKROCK CONSTRUCTION COMPANY LIMITED | B6/1871/05/2024 | RAYMOND SHIRIMA | BUILDING | 6 | Local | MABATINI STREET, KIJITONYAMA AREA | P. O. BOX 90378 | DAR ES SALAAM | Details |
| 18. | BLACKROCK CONSTRUCTION COMPANY LIMITED | C6/2966/05/2024 | RAYMOND SHIRIMA | CIVIL | 6 | Local | MABATINI STREET, KIJITONYAMA AREA | P. O. BOX 90378 | DAR ES SALAAM | Details |
| 19. | BLAND WOMEN GROUP | SPC3/718/12/2017 | BLANDINA BWENDELO | SPECIALIST CIVIL | 3 | Local | PLOT NO. 0019 BLOCK 'D' MISSION STREET - GEITA | P. O. BOX 34 | GEITA | Details |
| 20. | BLASSY CONSTRUCTION COMPANY | C7/0908/12/2004 | BLASSY KIONDO | CIVIL | 7 | Local | NKURUMAH STREET | P.O.BOX 499 | SUMBAWANGA - RUKWA | Details |
| 21. | BLASSY CONSTRUCTION COMPANY | B7/1666/12/2004 | BLASSY KIONDO | BUILDING | 7 | Local | NKURUMAH STREET | P.O.BOX 499 | SUMBAWANGA - RUKWA | Details |
| 22. | BLESS ENTERPRISES COMPANY | B7/4818/11/2022 | EMANUELY MLELI | BUILDING | 7 | Local | MAILI MOJA KIBAHA | P.O. BOX 30423 | DSM | Details |
| 23. | BLESS ENTERPRISES COMPANY | C7/2576/03/2022 | EMANUELY MLELI | CIVIL | 7 | Local | MAILI MOJA KIBAHA | P.O. BOX 30423 | DSM | Details |
| 24. | BLESSED HANDS CONSTRUCTION SOLUTIONS | C6/3226/09/2025 | GERVAS MWACHA | CIVIL | 6 | Local | CCM BUILDING ROOM NO.06 | P.O. Box 11663 | ARUSHA CITY | Details |
| 25. | BLESSED HANDS CONSTRUCTION SOLUTIONS | B6/2081/09/2025 | GERVAS MWACHA | BUILDING | 6 | Local | CCM BUILDING ROOM NO.06 | P.O. Box 11663 | ARUSHA CITY | Details |
| 26. | BLESSED WOMEN GROUP | SPC3/1200/07/2021 | ANGELA SHANY | SPECIALIST CIVIL | 3 | Local | HOUSE NO 12, PLOT NO 1 BLOCK 'F' | P.O BOX 1128 | MBEYA | Details |
| 27. | BLESSING CONSTRUCTION AND GENERAL SUPPLIES | SPC3/2020/11/2024 | ANDREA MLELWA | SPECIALIST CIVIL | 3 | Local | HOUSE NO. 10 CBD, ILOMBA - MBEYA | P. O. BOX 19074 | MBEYA | Details |
| 28. | BLGF COMPANY LIMITED | SPC3/2098/03/2025 | YOHANA LESUPA | SPECIALIST CIVIL | 3 | Local | MSISIRI | P. O BOX 32324 | DAR ES SALAAM | Details |
| 29. | BLIGA CONTRACTORS LIMITED | C5/1231/10/2021 | ISSA SHAHA | CIVIL | 5 | Local | P.O. BOX 50122 | DAR ES SALAAM | Details | |
| 30. | BLIGA CONTRACTORS LIMITED | B5/1441/03/2022 | BABLIA BABLIA | BUILDING | 5 | Local | P.O. BOX 50122 | DAR ES SALAAM | Details | |
| 31. | BLOCKS TRADERS COMPANY LIMITED | C5/1447/06/2023 | YUSUPH LUHUMBA | CIVIL | 5 | Local | MBULU STREET ISAKA ROAD KAHAMA MJINI | P. O. BOX 111 | KAHAMA | Details |
| 32. | BLOOMER TANZANIA LIMITED | C4/671/07/2025 | NAJMA SHEEKH | CIVIL | 4 | Local | MONROVIA STREET PLOT NO.23 BLOCK E HOUSE NO. 123 CHANG'OMBE TEMEKE MUNICIPALITY, DAR ES SALAAM. | P.O.BOX 720 DSM | TEMEKE | Details |
| 33. | BLOOMER TANZANIA LIMITED | B4/851/07/2025 | NAJMA SHEEKH | BUILDING | 4 | Local | MONROVIA STREET PLOT NO.23 BLOCK E HOUSE NO. 123 CHANG'OMBE TEMEKE MUNICIPALITY, DAR ES SALAAM. | P.O.BOX 720 DSM | TEMEKE | Details |
| 34. | BLUE LIGHT ENGINEERING AND CONSTRUCTION COMPANY LIMITED | C3/259/10/2026 | EDWARD JACKSON | CIVIL | 3 | Local | GARIBOVU STREET KIBADA AREA,KIGAMBONI MUNICIPALITY DAR ES SALAAM | P.O. BOX 23077 | DAR ES SALAAM | Details |
| 35. | BLUE LIGHT ENGINEERING AND CONSTRUCTION COMPANY LIMITED | B3/232/10/2026 | EDWARD JACKSON | BUILDING | 3 | Local | GARI BOVU STREET KIBADA AREA KIGAMBONI MUNICIPALITRY, DAR ES SALAAM | P.O. BOX 23077 | DAR ES SALAAM | Details |
| 36. | BLUE MARK REAL ESTATE CO. LIMITED | C1/134/05/2022 | ERIC JAMES | CIVIL | 1 | Local | SINZA MORI DSM | P. O. BOX 7534 | DAR ES SALAAM | Details |
| 37. | BLUE MARK REAL ESTATE CO. LIMITED | B1/192/05/2022 | ERIC JAMES | BUILDING | 1 | Local | PLOT NO. 238 BLOCK 47 MORI ROAD, KIJITONYAMA | P. O. BOX 7534 | DAR ES SALAAM | Details |
| 38. | BLUEBAY ADVERTISING CO. LIMITED | SPC2/290/06/2024 | MELKIZEDECK MUSHI | SPECIALIST CIVIL | 2 | Local | MIKOCHENI B AREA | P.O. BOX 31829 | DAR ES SALAAM | Details |
| 39. | BLUERIDGE COMPANY LIMITED | B6/1889/07/2024 | EMMANUEL WAMI | BUILDING | 6 | Local | PLOT NO 26, BLOCK 04 MADUKANI | P.O BOX 21417 | DODOMA | Details |
| 40. | BLUERIDGE COMPANY LIMITED | C6/2988/07/2024 | EMMANUEL WAMI | CIVIL | 6 | Local | PLOT NO 26, BLOCK 04 MADUKANI | P.O BOX 21417 | DODOMA | Details |
| 41. | BLUESTONE RESOURCES COMPANY LIMITED | M5/136/03/2025 | SALIM SLEYM | MECHANICAL | 5 | Local | PLOT NO.12 BLOCK K KENYATA ROAD | P.O.BOX 2689 | NYAMAGANA | Details |
| 42. | BLUESTONE RESOURCES COMPANY LIMITED | E5/494/03/2025 | SALIM SLEYM | ELECTRICAL | 5 | Local | PLOT NO.12 BLOCK K KENYATA ROAD | P.O.BOX 2689 | NYAMAGANA | Details |
| 43. | BM DECOZ CONTRACTORS LIMITED | B6/2028/05/2025 | BEATUS MABERE | BUILDING | 6 | Local | MAVUNO HOUSE, 4TH FLOOR | P.O. BOX 9934 | DAR ES SALAAM | Details |
| 44. | BM DECOZ CONTRACTORS LIMITED | SPE3/845/05/2025 | BEATUS MABERE | SPECIALIST ELECTRICAL | 3 | Local | MAVUNO HOUSE, 4TH FLOOR | P.O. BOX 9934 | DAR ES SALAAM | Details |
| 45. | BM ENGINEERING CONTRACTORS LIMITED | E5/446/05/2024 | REGAN MREMA | ELECTRICAL | 5 | Local | KIUSA | P.O.BOX 1218 | MOSHI | Details |
| 46. | BM TELECOMMS AND NETWORKS COMPANY LIMITED | SPE1/0261/7/2009 | BENJAMIN SAFE | SPECIALIST ELECTRICAL | 1 | Local | PLOT NO. 113 BLOCK C | P.O.BOX 34711 | DSM | Details |
| 47. | BMAC TECHNOLOGY LIMITED | B6/1472/11/2021 | BUBERWA NSANGILA | BUILDING | 6 | Local | NAMANGA - TEGETA | P. O. BOX 100189 | DAR ES SALAAM | Details |
| 48. | BMAC TECHNOLOGY LIMITED | C6/2333/11/2021 | BUBERWA NSANGILA | CIVIL | 6 | Local | NAMANGA - TEGETA | P. O. BOX 100189 | DAR ES SALAAM | Details |
| 49. | BMC ENGINEERING SERVICES LIMITED | C6/2955/05/2024 | BRYSON CHENGULA | CIVIL | 6 | Local | MALAMBA MAWILI | P.O. BOX 12343 | DAR ES SALAAM | Details |
| 50. | BMC ENGINEERING SERVICES LIMITED | SPE2/428/05/2024 | BRYSON CHENGULA | SPECIALIST ELECTRICAL | 2 | Local | MALAMBA MAWILI | P.O. BOX 12343 | DAR ES SALAAM | Details |