Next project: Construction Tech
Sanatan Construction - Site & Project Command Center
Construction operations dashboard with live site progress, crew scheduling, and client visibility
All work
Case study
ATok Planner - AI Construction Management SaaS
Full AI construction management platform replacing spreadsheets and WhatsApp
- Timeline
- 11 weeks
- Industry
- Construction Tech
The challenge
Where the client started
A UK construction firm managing 12 projects across 3 regions relied on spreadsheets and WhatsApp. UK agency quote was £250,000 with 18-month timeline.
The solution
What Duple built
- AI Gantt chart builder with timeline adjustments
- Real-time multi-site dashboard
- Subcontractor portal
- Permit tracking module
- AI risk monitoring for delays
- Version compare for plans
- Offline-capable site manager app
- Client progress portal
The results
What changed for the client
- Full delivery
- 11 weeks
- Permit delays reduced
- 40%
- Saved per PM
- 6 hrs/week
- Projects managed
- 200+
- Visibility shifted from weekly reports to real-time dashboards
- Permit renewal delays reduced by 40% in 60 days
- Subcontractor coordination automated
- Delivered 76% below UK agency quote
- Now manages 200+ projects
How we built it
The stack behind the product, chosen for this client's scale and team.
- Frontend
- Next.js 14TypeScriptTailwindCSS
- Backend
- Node.jsPostgreSQLWebSockets
- Mobile
- React Native (iOS + Android)
- AI layer
- Claude API
From spreadsheets and WhatsApp to real-time AI construction management. 11 weeks.
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