Prestigious Clientele

Being the main subsidiary of CECB, CESL operates as a prime supplier of construction services for the government of Sri Lanka. The company also serves projects in the private sector within Sri Lanka and overseas.

In the private sector, CESL is mainly involved in the construction of buildings, factories, water supply schemes and dams, and can provide to its clients, services which encompass the total field of construction, from developing an overall architectural plan, to construction services and maintenance. That makes it stand out from its competitors and has been a major factor for attracting potential customers. The company is privileged in having a wide variety of clientele spanning many industries including Power & Energy, Textile, Pharmaceutical, Finance, Manufacturing, Tourism, Military, Education and NGOs.

CESL has also been providing consultancy services to a number of clients from outside Sri Lanka in Asia, Europe and the Middle East. Certain projects have been conducted overseas, even for some governments and NGOs. CESL remains confident of the reasons why it has now become the clients trusted partner for delivering superior engineering products and services, which is the high quality, expert technical knowledge, attention-to-detail and on-schedule delivery of the solutions it provides, continually managing to exceed the client's satisfaction.


Our Clients


  • Ministry of Buddhasasana, Religious & Cultural Affairs
  • Ministry of Urban Development & Housing
  • Ministry of Education
  • Ministry of Health
  • Ministry of Fisheries
  • Ministry of Transport
  • Ministry of Trade
  • Ministry of Public Services, Provincial Councils & Local Government
  • Ministry of Irrigation
  • Ministry of Highways
  • Ministry of Industries
  • Ministry of Environment
  • Ministry of Agriculture
  • Ministry of Water Supply
  • Ministry of Plantation
  • Ministry of Tourism
  • Ministry of Ports & Shipping
  • Ministry of Health, Nutrition & Indigenous Medicine
  • Ministry of Youth and Sports
  • Ministry of Justice
  • Ministry of Public Security
  • Ministry of City Planning
  • Ministry of Defence
  • Ministry of Development Strategies & Internal Trade
  • Ministry of Home Affairs
  • Ministry of Megapolis and Western Development
  • Ministry of National Gem and Jewellery Related Industries (State)
  • Ministry of Road Development Power and Energy and Housing and Construction
  • Ministry of Rural Economic Affairs
  • Ministry of Social Services
  • Ministry of Telecommunication, Foreign Employment and Sports
  • Ministry of Trilingual
  • Ministry of Women and Chiled Affairs
  • Ministry of Youth Affairs & Skills Development
  • Ministry of Rehabilitation & Prison Reforms


  • Department of Police
  • Department of Agriculture
  • Department of Ayurveda
  • Department of Building
  • Department of Cultural Affairs
  • Department of Excise
  • Department of Irrigation
  • Department of Wild Life Conservation
  • Department of National Archives
  • Department of National Botanic Gardens
  • Department of National Museums
  • Department of National Zoological Gardens
  • Department of Posts
  • Department of Probation & Child Care Services
  • Department of Railways
  • Department of Government Information
  • Department of Provincial Road Development (Badulla, Anamaduwa, North Central Province & North Western Province)
  • Department of Register General's
  • Department of Motor Traffic (DMT) & Registration of Motor Vehicles (RMV)
  • Department of Rubber
  • Department for Registration of Persons

    Provincial Councils

  • Provincial Council of Western Province
  • Provincial Council of North Western Province
  • Provincial Council of Southern Province
  • Provincial Council of Central Province
  • Provincial Council of Sabaragamuwa Province
  • Provincial Council of UVA Province
  • Provincial Council of Eastern Province
  • Provincial Council of North Central Province
  • Provincial Council of Northern Province

    District & Divisional Secretarial Office

  • District Secretary - Polonnaruwa
  • District Secretary - Anuradapura
  • District Secretary - Badulla
  • District Secretary - Central
  • District Secretary - Galle
  • District Secretary - Hambantota
  • District Secretary - Kurunegala
  • District Secretary - Matara
  • District Secretary - Nuwaraeliya
  • District Secretary - Polonnaruwa
  • Divisional Secretary - Badulla

    Municipal Council & Pradeshiya Sabha

  • Municipal Council - Galle
  • Municipal Council - Nuwara Eliya
  • Municipal Council - Kandy
  • Pradeshiya Sabha - Kelaniya
  • Pradeshiya Sabha - Nuwaraeliya
  • Pradeshiya Sabha - Polgahawela
  • Pradeshiya Sabhawa - Mihinthale
  • Pradesiyasabawa - Godakawela
  • Pradeshiya Sabha - Kekirawa

Government Institutes

  • Central Bank of Sri Lanka
  • Geological Survey & Mines Bureau
  • National Building Research Organisation
  • Presidential Secretariat
  • Sri Lanka International Buddhist Academy
  • Sri Dalada Maligawa - Kandy
  • National Eye Bank
  • Sri Lanka Planetarium
  • National Youth Corps
  • Sri Lanka Telecom


  • University of General Sir John Kotelawala Defence, Sri Lanka
  • University of Buddhist, Sri Lanka
  • University of Colombo, Sri Lanka
  • University of Jaffna, Sri Lanka
  • University of Kelaniya, Sri Lanka
  • University of Peradeniya, Sri Lanka
  • University of Ruhuna, Sri Lanka
  • University of Sabaragamuwa, Sri Lanka
  • University of Rajarata, Sri Lanka
  • University of Uva Wellassa, Sri Lanka
  • University of Wayamba, Sri Lanka
  • University of Vocational Training, Sri Lanka

    Other Institutes

  • National Institute of Business Management
  • Industrial Technology Institute
  • Gampaha Wikramarachchi Ayurveda Institute

    Private Hospitals

  • Lanka Hospital (Plc) Ltd
  • Suwasevana Hospitals (Pvt) Ltd


  • Bank Of Ceylon
  • People's Bank


  • National Film Corporation of Sri Lanka
  • Sri Lanka State Trading (General) Corporation Ltd
  • Authorities

  • Central Environmental Authority
  • Mahaweli Authority Of Sri Lanka
  • National Aquaculture Development Authority of Sri Lanka
  • Road Development Authority

    Boards & Commissions

  • Ceylon Electricity Board
  • Coconut Cultivation Board
  • Industrial Development Board of Ceylon
  • National Water Supply & Drainage Board
  • Sri Lanka Cricket Board
  • Sri Lanka Tourist Board
  • Tea Research Board of Sri Lanka
  • Telecommunications Regulatory Commission of Sri Lanka
  • Commissioner of Local Government
  • National procurement Commission
  • Public Service Commission


  • Airport and Aviation Services (Sri Lanka ) Limited
  • CCCC Fourth Harbour Engineering Company Limited
  • Central Cultural Fund
  • Centre for Banking Studies
  • China Harbour Eng. Com. Ltd
  • China National Electric Engineering Co.,Ltd
  • Old Girl Association - Vishaka Viddiyalaya (Colombo)
  • Institute of Nanotechnology (Pvt) Ltd
  • Lanka Mineral Sands Limited
  • Laugfs Terminal Limited
  • Maga Neguma Road Construction Equipment Company
  • Milco (Pvt) Ltd
  • Ramadadha Hotel Polonnaruwa
  • Seed Certification & Plant Protection Centre
  • Siam City Cement (Lanka) Limited
  • Strategic Cities Development Programme