Contractors Registration Board

No.	Company Name	Registration Number	Managing Director	Type of Contractor	Class	Category	Physical Address	Postal Address	Town	Action
1.	ONE NAGG GROUP LIMITED	B2/222/03/2025	MOHAMED NASSOR	BUILDING	2	Local	MEDELI - STATE OIL BUILDING DODOMA CITY	P. O. BOX 10250	DODOMA	Details
2.	ONECS WORKERS GROUP	SPC2/348/08/2026	ODILIA MLAY	SPECIALIST CIVIL	2	Local	ENGOSENGIU	P.O.BOX 2403 ARUSHA	ARUSHA	Details
3.	ONEJH MECHANICAL ENGINEERING & FABRICATION LIMITED	M6/123/01/2025	ONESMO MKUWA	MECHANICAL	6	Local		P.O BOX 72745	DAR ES SALAAM	Details
4.	ONESTRUCTURE CONTRACTORS COMPANY LIMITED	B6/1556/07/2022	ESTHER YEKENYA	BUILDING	6	Local	MAGOMENI USALAMA, MOROGORO ROAD, PLOT NO.5 BLOCK NO.40, HOUSE NO.5, DAR-ES-SALAAM	P.O.BOX 1779	DAR-ES-SALAAM	Details
5.	ONESTRUCTURE CONTRACTORS COMPANY LIMITED	C6/2475/07/2022	ESTHER YEKENYA	CIVIL	6	Local	MAGOMENI USALAMA, MOROGORO ROAD, PLOT NO.5 BLOCK NO.40, HOUSE NO.5, DAR-ES-SALAAM	P.O.BOX 1779	DAR-ES-SALAAM	Details