Our Story
Built on Integrity, Driven by Excellence
Learn who we are, what we stand for, and why Tanzania trusts us to build it right.
Who We Are
Our Story
H&O Construction Company Ltd was founded on 03 February 2022 with a singular mission: to deliver construction excellence across Tanzania without compromise. Incorporated under Tanzanian law and headquartered in Dar es Salaam, we are a full-service building and civil engineering firm serving both public and private sector clients nationwide.
From the moment we broke ground as a company, our focus has been on building a reputation - not just buildings. Every project we take on is handled with the same rigour: qualified professionals, quality materials, transparent communication, and an unrelenting commitment to finishing on time.
We hold dual registration with the Constructors Registration Board (CRB) under Building Class 5 (B5) and Civil Class 6 (C6), making us capable of handling a wide spectrum of construction work - from private residences to complex civil infrastructure.
At H&O, our tagline - “Quality Excellence Precedes” - is not marketing language. It is our operating standard.

Mission
To deliver high-quality building and civil engineering solutions across Tanzania - on time, within budget, and to the highest professional standard - while creating value for clients, communities, and our team.
Vision
To be Tanzania's most trusted and respected construction company, known for integrity, technical excellence, and a lasting positive impact on the built environment.
Core Values
- Integrity - We operate with transparency and honesty in every engagement.
- Quality - We never compromise on materials, workmanship, or standards.
- Safety - Our people and sites are always protected. OSHA compliance is non-negotiable.
- Reliability - Commitments made are commitments kept.
- Innovation - We embrace better methods, smarter tools, and modern techniques.
- Community - We invest in local talent, suppliers, and the communities we build in.
Verified & Compliant
Registration & Compliance
BRELA
Certificate of Incorporation
CRB Building
Class 5 (B5)
CRB Civil
Class 6 (C6) · C6/2374/02/2022
TRA TIN
147-781-040
TRA VAT
VRN 40-318876-W
OSHA
Safety registered
