Dr Fixit has launched building envelope solutions for roofs and walls for better thermal insulation of the building. The comprehensive range of low energy consumption system solutions include  Dr Fixit LEC system, Dr Fixit Blueseal system and light weight concrete under roofing solutions. For walls, it offers smart wall insulation finishing system, external insulated finishing system and light weight wall plaster.Contact: Dr Fixit. E-mail: info.drfixit@pidilite.com. Website: www.drfixit.co.in