Road construction

Our road construction expertise of over 14 years has seen the construction of over 3000 km of completed road projects across Sri Lanka. We have been awarded CS2 certification from CIDA (highest grading), and our projects include asphalt concrete surface roads, single bituminous surface treatment and double bituminous surface treatment. KDAW has undertaken many mega scale construction projects such as construction of part of the Southern Highway (Dodangoda - Kurudugahetkama), construction of the Galle Road (Ambalangoda - Unawatuna section) and construction of the Galle Fort internal roads. Furthermore KDAW is involved in the Construction of 6/11 Southern Expressway link roads making it the largest contributor to the Southern Transport Development Project.

Services in Road construction

  • Class A Roads 500 Km

    KDAW is involved in the construction of Class A Roads - 500 Km with projects spread across Sri Lanka

  • Class B Roads 800 Km

    Road construction of  Class B Roads 800 Km, is a key area that we offer as a leading road construction service provider in Sri Lanka.

  • Class C & D Roads 1800 Km

    Varied clients including the government of Sri Lanka has contracted KDAW in constructing Class C & D Roads

What they say?

K.D.A.Weerasinghe & Co.,(PVT) LTD was Organised very well by operating a Metal Quarry,Metal Crusher and Asphalt Plant in the vicinity of the site and deploying an experienced to them satisfactorily displaying its competency in the work entrusted. As teasm Leader of the Engineer to the Contract I have no hesitation in calling it a successful project in terms of the quality of work, the timeliness in completion and cooperation between parties.

–K.S. Kim - Team Leader (Korean Consultants International)–

Department head

Our engineers are highly experienced across all aspects of large scale development projects. This helps us ensure that we offer nothing but the best to our customers and Sri Lanka. - Mr. P.W.J.H.Pathirana - DGM Projects

our accreditation

+94 11 2835860