Location(s) : Colombo, Gampaha, Kurunegala. Property Type: . Onikro Engineering (pvt) Ltd. Turnkey (Design & Build) Contractors Our sq.ft Rates (Approx.) Single st. Houses Rs. 3700.00 Two St. Houses Rs. 4200.00 Luxury Houses Rs. 5200.00 Our Services: Building Designing Estimating Valuations Home Constructions Please call us or email for details of: Specifications Model Designing Contact details: Name: Jagath Hewage. Email: [email protected] Tel: 0779646651