The United Republic of Tanzania
CONTRACTORS REGISTRATION BOARD
ISO 9001:2015 CERTIFIED
Registration Number: B5/2150/10/2026
Managing Director: NICHOLAUS NJAU
Type Of Contractor: BUILDING
Class: 5
Category: Local
Physical Address: HOUSE NO. 560 GOBA KULANGWA UBUNGO MUNICIPALITY DAR ES SALAAM.
Postal Address: P.O.BOX 76796
Town: DAR ES SALAAM.
Email: nicholausmodestnjau@gmail.com