Construction Machinery


In conducting large scale construction projects for varied industries around the country, we utilize our own machinery and equipment to ensure high quality services. To continue offering the best in service while maintaining customer trust, we manage our own workshop for mechanical repair and services of its own construction machinery and equipment.

KDAW currently operates a 700 strong Heavy Machinery Fleet including Asphalt Paving Equipment. The company maintains and ensures high quality construction
finishes using reputed machinery brands such as JCB, L&T CASE, HAMM, DOOSAN, CATAPILLAR, BOMAG, XCMG, KOBELCO, TATA, RENUALT, HYUNDAI, VOGELE & VOLVO


    Earth Works

    KDAW owns and operators a fleet of Earth Works Machinery ranging from Excavators, Wheel Loader, Motor Graders, Backhoe loaders and Wheel Excavators. In addition to these we use our own fleet of Dump trucks for Haulage.



      We use of the latest surfacing equipment in the market to ensure the finished surface of the roads & expressways are to the highest possible standard.

      From the Aggregate Base Course layer onwards we use modified pavers to ensure precision levels and for finishing we use high end pavers from reputed brands like Vogele or Volvo Pavers for the final Asphalt layers




          Since the company manufactures our own Ready-mix concrete we own and operate a fleet of Transit mixers as well as mobile pump cars and stationary concrete pumps.

          Lifting Equipment

          Since our projects require the lifting and transporting of heavy construction materials and products we own several heavy duty gantry cranes for our precast yards. We also own several mobile and crawler cranes with lifting capacities ranging from 25 MT upto 130 Mt.


            Central Mechanical Workshop

            The KDAW Mechanical Workshop was built on a 10 Acre Land in Athurugiriya to solely to act as hub for machinery servicing, repairing and stores.  The workshop was designed to enable work to be executed with ease. It is equipped with 5 working bays, a washing bay, tinkering bay, lathe machines and along with a gantry crane, even jobs such as engine overhauls are undertaken.

            In an effort to be a responsible employer and to further aid our compliance to ISO 14001 EMS and 18001 OHSAS regulations, all surface discharge such as oils and water are collected, treated and reused where possible thereby reducing ground contamination, in addition a rain water harvesting plant was built to provide water for washing machinery.