Retrofit Structural Assessment: Evaluating Existing Buildings Before Expansion
Many Mumbai and Thane industrial and commercial buildings outlive their original design intent. Adding mezzanines, heavier machinery, or extra floors without assessment risks overload, deflection, or progressive damage.
Retrofit consultancy starts with as-built survey and capacity review, then compares proposed loads to available strength. Strengthening may use jacketing, additional steel, composite overlays, or partial member replacement — sequenced to keep operations running where possible.
Key points
- Collect original drawings; plan intrusive survey if records are missing
- Measure spans, section sizes, and visible deterioration on site
- Model existing capacity vs. proposed loads including impact and crane loads
- Prepare phased strengthening drawings and method inputs for contractors
Structarch Consultants — Architects & Engineers — provides retrofit consultancy from Thane with pan-India site support. View service scope or request a quotation.