DESIGN CONSTRUCTION COMPANY LTD

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DECO LTD is a professional civil engineering consultancy bureau based in Rwanda, providing integrated engineering and advisory services across Africa and worldwide. The firm supports government institutions, development partners, utilities, and private-sector clients in the planning, design, supervision, and delivery of infrastructure and agricultural development projects.

DECO LTD delivers services across the full project cycle, including feasibility studies, engineering design, construction supervision, and contract management. Our approach combines technical accuracy, regulatory compliance, international best practices, and strong local and regional experience to ensure sustainable and cost-effective project outcomes.

ABOUT US

Company Profile

DECO LTD is a Rwandan-registered consultancy firm established to respond to the growing demand for competent, independent, and reliable engineering expertise in infrastructure and agricultural development. The firm operates with a multidisciplinary team of engineers, planners, environmental specialists, surveyors, and ICT professionals.

Based in Rwanda with an international outlook, DECO LTD works across Africa and globally on public-sector programs, donor-funded initiatives, and private investments.

Mission

To provide efficient, cost-effective, and technically sound engineering solutions that meet client requirements, sector policies, and regulatory standards.

Vision

To be a trusted engineering consultancy supporting sustainable infrastructure and agricultural development at national, regional, and international levels.

Core Values

Professionalism, transparency, accountability, technical integrity, sustainability, innovation, and strong commitment to client satisfaction.

Our Services

DECO LTD provides specialized civil engineering consultancy services tailored to public-sector programs, agricultural development projects, and infrastructure investments.

Engineering Design and Infrastructure Development

Civil, structural, and architectural engineering design services for buildings and infrastructure facilities, ensuring compliance with national standards, approved technical guidelines, and international best practices. Green building principles are integrated to promote sustainability and energy efficiency.

Construction Supervision and Contract Management

Professional supervision and contract management services to ensure that construction works are executed in accordance with approved designs, specifications, schedules, budgets, and contractual obligations.

Feasibility Studies and Project Planning

Technical, economic, financial, and environmental feasibility studies and project planning services to support informed decision-making and investment prioritization.

Roads and Transportation Engineering

Planning, design, and supervision of access roads, feeder roads, urban roads, and related transportation infrastructure, parking, with emphasis on safety, durability, and climate resilience.

Water Supply, Sanitation, and Drainage

Design and supervision of water supply systems, boreholes, storage and distribution networks, sanitation facilities, wastewater management systems, and stormwater drainage in urban and rural settings.

Irrigation, Marshland, and Agricultural Infrastructure

Irrigation scheme planning, hydraulic and hydrological analysis, drainage design, marshland development, land development planning, and supervision of agricultural infrastructure works, including MINAGRI-supported programs.

Hydraulics, Hydrology, and Flood Control

Flood risk assessments, hydraulic and hydrological studies, flood control infrastructure design, river training works, and drainage master plans to protect communities and assets.

Energy, Power, and Hydropower

Electricity and power supply system design, renewable energy solutions, and hydropower and dam-related studies, design, and supervision services.

Geotechnical Engineering and Surveys

Geotechnical investigations, soil analysis, foundation recommendations, and GIS-based topographic surveys to support safe and cost-effective engineering designs.

Quantity Surveying and Cost Control

Preparation of cost estimates, bills of quantities, tender documentation, and financial control throughout project implementation.

Environment, Climate Resilience, and Waste Management

Environmental impact assessments conducted in compliance with national regulatory requirements, environmental management planning, waste management solutions, and climate resilience strategies.

ICT, GIS, and Smart Solutions

Application of ICT, GIS, and IoT technologies to support planning, monitoring, data management, and decision-making in infrastructure and environmental projects.

OUR TEAM


  • Eng. UFITEYEZU Jean Baptiste
    Managing Director | Civil Engineer
    15 Years of Experience
    Eng. Ufiteyezu Jean Baptiste is a Civil Engineer and the Managing Director of DECO LTD. He provides strategic leadership and overall management of the company, overseeing project delivery, client relations, and institutional development while ensuring high professional and technical standards.

    Ms. UWIZEYE Jacqueline
    Secretary / Administrative Officer
    20 Years of Experience
    Ms. Uwizeye Jacqueline is an experienced administrative professional with 20 years of experience in secretarial and office administration. She supports executive management and technical teams through coordination, documentation, correspondence handling, and efficient office operations.

    Eng. HABIMANA Emmanuel
    Team Leader / Project Manager
    26 Years of Experience
    Eng. Habimana Emmanuel is a Senior Civil Engineer with 26 years of experience in transport and civil infrastructure projects. He has led feasibility studies, detailed engineering designs, and construction supervision for roads, parking facilities, buildings, and water supply systems across Rwanda.

    Eng. MUBILIGI Jean Jacques
    Technical Director
    26 Years of Experience
    Eng. Mubiligi Jean Jacques is a Civil and Structural Engineer with 26 years of professional experience. As Technical Director, he oversees all technical operations of DECO LTD, ensuring design quality, compliance with engineering standards, and effective coordination of multidisciplinary teams.

    Ms. KABANYANA Scovia
    Director of Administration & Finance (DAF)
    10 Years of Experience
    Ms. Kabanyana Scovia is a finance and administration professional with 10 years of experience. She manages financial planning, budgeting, contract administration, and internal controls, supporting the financial sustainability and governance of DECO LTD.

    Mr. IRADUKUNDA Patrick
    Draftsman / CAD Technician
    5 Years of Experience
    Mr. Iradukunda Patrick is a Draftsman with 5 years of experience in preparing civil and architectural drawings. He supports engineering and architectural teams by producing accurate CAD drawings and technical documentation.

    Arch. IRAGUHA Eric
    Architect
    10 Years of Experience
    Arch. Iraguha Eric is a professional Architect with 10 years of experience in architectural and building design. He specializes in functional planning, space optimization, and preparation of compliant and practical architectural designs.

    Independent Consultants Working with DECO LTD
    Eng. GARUKA Dieudonné
    Transportation & Traffic Engineering Consultant
    26 Years of Experience
    Eng. Garuka Dieudonné is a Transportation Engineer with 26 years of experience in traffic studies, transport planning, and geometric design. He supports DECO LTD as an independent consultant on traffic analysis and parking layout design.

    Eng. MUNYANEZA Adrien
    Electrical & MEP Engineering Consultant
    15 Years of Experience
    Eng. Munyaneza Adrien is an Electrical and MEP Engineer with 15 years of experience in power systems, lighting, water supply, sanitation, and communications. He works with DECO LTD as an independent consultant providing MEP design services.

    Dr. NTAKIYEMUNGU Mathieu
    Highway, Materials & Geotechnical Engineering Consultant
    Dr. Ntakiyemungu Mathieu is a senior specialist in highway engineering, construction materials, and geotechnical engineering. He provides expert advisory services to DECO LTD on pavement design, materials testing, geotechnical analysis, and quality assurance.

    Dr. ABIAS Maniragaba
    Environmental & Social Safeguards Consultant
    (Independent Consultant working with DECO LTD)
    Dr. Abias Maniragaba is an Environmental and Social Safeguards Specialist with extensive experience in Environmental and Social Impact Assessments (ESIA), stakeholder engagement, and environmental management planning. He supports DECO LTD in ensuring full compliance with national regulations and international safeguard standards.
     

PROJECTS AND EXPERIENCE

DECO LTD has undertaken consultancy assignments for government institutions, development partners, utilities, and private clients. Our experience includes feasibility studies, engineering design, and construction supervision for buildings, roads, water supply systems, irrigation schemes, and marshland development projects.

OUR CLIENTS

DECO LTD has provided consultancy services to:

Government of Rwanda institutions and agencies; Rwanda government-supported programs and projects; Water and Sanitation Corporation (WASAC); Rwanda Energy Group (REG); Water For People; USAID-supported programs and initiatives; Regional and sub-regional communities (EAC, CEPGL); local authorities; private developers and institutions.