Constone Private Limited Stands for "Creating Landmarks" by providing Top Class Materials and Services to our Prestigious Clients/Customers. We ensure 100% Customer/Clients Satisfaction. Our Company Started in the year 1994 as a Sole Proprietorship firm in Odisha, Later Company was registered with Ministry Of Corporate Affairs. We deals with CPWD/PWD/PSU Tenders, Interior Designing, Electrification Work, Sanitation Work, Super Structure, Repair/Maintenance/Remodeling, Building Works, Apartments, Commercial Complex, Residential Complex, Duplex, Beautification Work, Road, Railways, Airports, Dams, Township Development, Horticulture, Bridges and Fabrication of Steel Structure. We have a highly Experienced Manpower for the Projects. Thank You