Design & Estimation:
Every successful project begins with smart design and accurate estimation. At 3S INFRATECH LIMITED, we provide end-to-end planning, drafting, designing, and estimation services, setting the stage for flawless execution.
Our approach blends engineering expertise with modern software tools, allowing us to foresee challenges, minimize surprises, and keep your project financially and technically sound right from the start.
What we offer?

Survey & planning
Comprehensive site surveys, feasibility studies, and layout planning to ensure practical, cost-effective designs.

Structural design & drafting
Our engineering team creates detailed blueprints that prioritize safety, compliance, and future scalability.

Precise estimation
We prepare thorough cost estimates and quantity take-offs, giving you financial clarity before project initiation.