Build smarter with Nirman Saathi 3D.
A native Kotlin app for your construction site. Manage projects, track concrete curing, and visualize your house in 3D—all offline, on your phone, for free.
House 3D
Foundation to Finishing
Status:
Columns and beams completed. Curing in progress for slab section.
Next Task
“Complete wall masonry and plastering for ground floor.”
Built for Site Engineering
Nirman Saathi 3D provides essential tools for self-builders to manage construction projects offline.
Local Data Storage
Keep all project records and photo references persistent on your device without needing cloud databases or paid APIs.
Bilingual Dashboard
Switch between Hindi and English seamlessly to manage your construction site records in your preferred language.
Curing Tracker
Track concrete curing with a seven-day schedule, daily checklists, completion timestamps, and photo proof attachments.
Interactive 3D Viewer
Visualize your house structure with rotate, zoom, and construction-stage controls built directly into the app.
Project Build Timeline
Track your construction journey from the initial foundation to final finishing with our integrated offline-first management system.
Site depth & soil data
Foundation record: [depth, material, status]
val foundation = Foundation(
depth = 4.0,
material = "Concrete",
status = "Excavated"
);
db.insert(foundation);Built for on-site reliability
Offline-first construction management using Kotlin and Jetpack Compose. No cloud fees, no API keys, just pure local performance.
Local SQLite storage captures construction progress, photo logs, and curing status without needing cloud access.
All project records, photo references, and curing schedules are stored directly on your Android device, ensuring full functionality in remote areas.
Modular house components rendered in real-time with zoom, rotate, and construction-stage visualization controls.
Automated seven-day curing schedules with daily checklists, completion timestamps, and photo proof attachments.
Native Android notifications keep you on schedule for curing, inspections, and daily construction tasks.
Frequently Asked Questions
Technical details on device requirements, local storage, and how to manage your construction app build.
Need help with your build?
Contact us for guidance on setting up your development environment.
Get Nirman Saathi 3D
Download the native Android app to manage your construction sites, track concrete curing, and visualize structural progress offline.