Building Tanzania'sFuture Together
For over 15 years, we've been at the forefront of Tanzania's construction revolution, transforming skylines and creating spaces where dreams come to life.
From Vision toReality
Founded in 2008 in the heart of Dar es Salaam, True Structure Company Limited began with a simple yet ambitious vision: to revolutionize Tanzania's construction industry through quality, innovation, and unwavering commitment to excellence.
What started as a small team of passionate engineers and architects has grown into Tanzania's most trusted construction partner, with over 300 completed projects spanning residential, commercial, and infrastructure developments across the country.
Today, we stand proud as a fully integrated construction company, offering everything from civil works and building construction to interior design and premium finishing solutions. Our journey reflects Tanzania's own growth story – one of determination, progress, and endless possibilities.
What Drives Us Forward
Our core values shape every decision we make and every project we undertake.
Quality Excellence
We never compromise on quality, using premium materials and proven construction techniques.
Client-Centric Approach
Every project is tailored to exceed our clients' expectations and requirements.
Innovation
We embrace new technologies and methods to deliver cutting-edge solutions.
Teamwork
Our success is built on collaboration, respect, and shared commitment to excellence.
Reliability
We deliver projects on time and within budget, building lasting relationships.
Sustainability
We're committed to environmentally responsible construction practices.
Meet the Experts BehindEvery Success
Our diverse team of engineers, architects, and designers brings decades of combined experience to every project.
Sandewa Onesmo sandewa
Managing Director & Founder
20+ years Experience
Civil Engineering & Project Management
MSc Civil Engineering, University of Dar es Salaam
Visionary leader with over two decades of experience in Tanzania's construction industry.
Praygod Onesmo Sandewa
Head of Design
15+ years Experience
Architectural Design & Interior Solutions
Bachelor of Architecture, Ardhi University
Award-winning architect specializing in contemporary African design aesthetics.
Gerald. Polycarp Kilemo
Construction Manager
18+ years Experience
Construction Management & Quality Control
BSc Construction Management, NIT
Expert in large-scale construction projects with a focus on quality and safety.
Grace Mwanga
Interior Design Director
12+ years Experience
Interior Design & Space Planning
Diploma Interior Design, Dar es Salaam Institute
Creative designer known for transforming spaces with innovative solutions.
Recognized Excellence
Our commitment to quality and professionalism is validated by industry certifications and awards.
ISO 9001:2015
Quality Management Systems
OSHA Certified
Occupational Safety & Health
Green Building Council
Sustainable Construction
Tanzania Engineers Registration
Professional Engineering License