Profile: Larson and Toubro Limited ECC's deals with design and construction of structural framework. We cater finishing items of work and electro-mechanical services like heating, ventilation and air-conditioning (HVAC), electrification, laundry, kitchen, building automation, vertical transportation and telecommunication networks. Our services include buildings & factories, transportation, infrastructure, hydel, nuclear power and foundation engineering. We also offer surveillance and security systems, plumbing and sanitary, fire protection, medical equipment, water/effluent treatment, and landscaping & horticulture.