Build smarter.
Build different.
Stop running jobs from six different apps. Floor plans, schedules, and AI—all under one roof.
Built for the people who actually build
Whether you're a solo flipper or a mid-size GC — Built Diff scales to match how you work.
General Contractors
Keep every project on budget and on time with one unified platform.
Remodelers & Flippers
From floor plans to final walkthrough — manage your entire flip in one place.
Specialty Contractors
Connect your crew from field to office with real-time comms and scheduling.
Project Managers
Get the visibility you need across every project in your portfolio.
The Complete Ecosystem
Everything revolves around you.
Seven powerful systems, one platform. Hover any module to flip it and see what's inside.
Hover any module to flip it and explore
See it in action
Three core pillars that replace your entire toolbox.
From blueprint to building, in one canvas.
Draw professional floor plans, then walk through your designs in 3D. Every wall, door, and window — rendered in real time.
Your AI superintendent never sleeps.
Handles calls, texts, and emails around the clock. Answers sub questions, reschedules inspections, and keeps your crew updated — automatically.
Built Diff AI
Always OnlineKeep every hard hat on the same page.
Your entire crew stays connected from the trailer to the top floor. Push-to-talk, shared schedules, and daily logs — all in one place.
Designed for how contractors actually work
Interactive Floor Plans
Draw, measure, annotate, and walk through in 3D — all from the same canvas without opening a massive CAD file.
Sensor-tagged photos
Automatically pinned to floor plan locations
Photo Documentation
Sensor-tagged photos automatically pinned to floor plan locations. Full media gallery synchronized across every trade.
Everything you need.
Nothing you don't.
Replace your scattered toolbox of spreadsheets with one cohesive engine.
2D Floor Plan Editor
Professional canvas with walls, doors, and snap-to-grid precision.
3D Walkthrough
Convert any 2D plan into an interactive 3D scene instantly.
Project Financials
Budget tracking, expense management, and real-time dashboards.
Team & Workforce
Role-based access for PMs, supers, foremen, and subs.
Scheduling
Interactive Gantt charts, milestones, and conflict detection.
Daily Logs
Automated daily reporting, weather tracking, and site conditions.
AI Agent
24/7 assistant handling calls, SMS, and chat — trained on your project.
Walkie-Talkie
Push-to-talk crew communication from any device, anywhere.
Material Procurement
Track orders and let AI monitor stock levels and pricing.
LiDAR Scanning
Import precision measurements directly into your floor plans.
Photo Documentation
Sensor-tagged photos pinned to floor plan locations.
Billing & Invoicing
Professional invoices and automated client billing workflows.
Trusted by contractors everywhere
Why contractors choose
Built Diff
Replace your entire toolbox
Floor plans, Gantt charts, budgets, push-to-talk, invoicing, and AI — all under one login.
Manage from anywhere
Cloud-native and fully responsive. Check draw schedules from the truck, review plans from the trailer.
Enterprise-grade security
Row-level security, encrypted data, role-based permissions, and full audit logging.
AI that actually works
Our AI answers sub questions, schedules inspections, and generates reports.
Professional deliverables
Client-ready PDFs, branded invoices, and printable floor plans.
Precision-first design
LiDAR integration, snap-to-grid editing, and beautiful 3D walkthroughs.
No sales calls. No hidden fees.
Plans start at $200/mo. See exactly what you'll pay — right on our website.
Frequently asked questions
Everything you need to know before you start building.
Ready to build different?
Join the contractors running tighter projects, eliminating busywork, and delivering builds their clients can't stop talking about.
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