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The United Republic of Tanzania

CONTRACTORS REGISTRATION BOARD

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No. Company Name Registration Number Managing Director Type of Contractor Class Category Physical Address Postal Address Town Action
1. RIHA COMPANY LIMITED E2/115/04/2025 RIZIKI NKOMA ELECTRICAL 2 Local MWALONI PLOT NO. 44 HOUSE NO 17 P.O. BOX 6401 MWANZA Details
2. RIHA COMPANY LIMITED C1/195/04/2025 RIZIKI NKOMA CIVIL 1 Local MWALONI PLOT NO. 44 HOUSE NO 17 P.O. BOX 6401 MWANZA Details
3. RIL - SOLUTION COMPANY LIMITED C6/1321/11/2013 NOAH SAWALA CIVIL 6 Local NAIROBI ROAD P.O. BOX 1587 ARUSHA Details
4. RIMORAZA BUILDING & CIVIL ENGINEERING COMPANY LIMITED C6/2925/03/2024 MKELEWE TUNGARAZA CIVIL 6 Local WAZO ROAD, TEGETA WAZO P.O. BOX 38675 DAR ES SALAAM Details
5. RIN CONTRACTOR AND GENERAL SUPPLY COMPANY LIMITED C5/1272/05/2022 ISACK RANGE CIVIL 5 Local NYANGOTO, NYAMONGO P.O. BOX 68 NYAMONGO, TARIME Details