India's first AI construction guardian on WhatsApp. Catch contractor fraud, verify cement brands, control payments and get Vastu remedies. Just send a photo.
5 steps. No app. No login. Just WhatsApp — and your home is protected.
From catching cement fraud on Day 1 to releasing payments only when work is verified — Nirman-Saathi guards every rupee and every brick.
Send weekly site photos. Our AI + certified civil engineer delivers a full structural audit in 4 hours — covering slab thickness, column quality, rebar spacing and workmanship defects.
Photo of any cement bag, TMT steel or tile box — AI reads QR codes and batch numbers instantly. Confirms genuine brand vs substitution before it is too late.
City-wise itemized Bill of Quantities. Enter area, floors, quality — get cement, steel, bricks and sand with current market rates for your city. Free tool, no login.
Room photo + layout gives full Vastu analysis with authentic remedies — mirrors, copper elements and plants. Zero demolition. ಗೋಡೆ ಒಡೆಯುವ ಅಗತ್ಯವಿಲ್ಲ.
AI verifies the milestone is actually complete before releasing contractor payments. Your money stays locked until the work is done right — protecting every rupee.
India's first verified contractor trust score — like CIBIL for contractors. Check any contractor's record before hiring and build a fraud-free construction ecosystem.
Real calculations. Real market rates. No signup needed.
Indicative only. Labour and finishing costs extra. Get detailed BoQ on WhatsApp →
Select room directions and click Check Vastu Score to get an instant analysis with non-demolition remedies.
Select your city and material to get current market rates updated weekly by our price scouts.
No hidden charges. No lock-in. Cancel anytime.
My contractor was using local cement instead of UltraTech. Nirman-Saathi caught it on the very first delivery day. Saved me Rs.1.2 lakh easily.
The BoQ report alone saved us from overpaying by Rs.3.8 lakh. I now know exactly what to buy and at what price.
Vastu report gave 8 specific remedies without breaking a single wall. My family is very traditional — this meant everything to us.
The audit caught a crack in my floor slab that the contractor was hiding with plaster. Fixed before it became a structural disaster.
Sent photos Sunday morning, got a full PDF report before evening. Zero hassle. Every homebuilder in India needs this service.
Being from Bengaluru, I was skeptical at first — but Nirman-Saathi caught two quality issues in my first audit that would have cost me Rs.2 lakh in repairs later. Best Rs.299 I ever spent.
AI engineering + certified architectural expertise — built to protect every Indian homebuilder.
Harshavardhan is the technology engine behind Nirman-Saathi. He designs and builds the AI-powered systems — from the WhatsApp bot to the photo audit pipeline. His mission: give every middle-class Indian homebuilder the same protection that only wealthy people could afford before.
Sanket brings the expertise no AI can replace — certified architectural knowledge, on-ground construction experience, and an eye for structural integrity. He personally verifies every audit report before it reaches a homeowner's hands.
WhatsApp now — start in 2 minutes. No app. No login. ಕೇವಲ ಒಂದು ಸಂದೇಶ ಕಳುಹಿಸಿ.