Architecture & Design

Duplex House Gulabbagh, Purnia

By Kosi Builder Admin 08 Mar, 2026 5 Min Read

If you are planning to build your own house, professional planning is essential for structural safety, proper space utilization, and aesthetic design.

At Kosi Builder, we provide:

  • House Map Planning

  • Modern 3D Elevation Design

  • Structural Design

  • Furniture Layout

  • Construction Estimation

  • Complete Project Guidance

Planning services start from ₹2 per sq.ft.


Contact: 8544339034

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