Idea Group is one of the leading manufacturers and distributors of PVC roofs, ceilings and architectural material in Sri Lanka. Idea Group was founded by Mr. Sampath Mayakaduwa and commenced its operations in 2008. The Company operates through an island-wide network of approximately 400 exclusive franchise outlets under the brand names of ‘Sivilima’ and ‘Siyana’. This extensive network serves as a robust platform for the launch and promotion of complimentary products such as an extensive range of wall panels, adhesives and other household fixtures.