Finding the best house construction contractors in Bangalore is crucial for a hassle-free building experience. Skilled contractors ensure high-quality materials, efficient project management, and timely delivery. When planning a duplex home, the duplex house construction cost in Bangalore varies based on design, materials, and location. On average, the cost ranges from ₹1,800 to ₹2,800 per square foot, depending on the level of finishes and structural complexity. Professional contractors provide transparency in pricing, legal compliance, and innovative designs. Always compare multiple options