Goodbye, Tape Measure
The humble tape measure has been a contractor's companion for centuries. But in 2026, pointing your smartphone at a room gives you more accurate measurements in 30 seconds than a two-person crew could produce in 30 minutes.
How LiDAR Room Scanning Works
Modern smartphones (iPhone 12 Pro and newer, select Android devices) include LiDAR sensors — the same technology used in self-driving cars. Bidroom's Room Scanner harnesses this technology for construction:
- Point and Scan: Walk through the room with your phone camera active
- AI Processing: The system creates a precise 3D model, identifying walls, floors, ceilings, doors, and windows
- Instant Measurements: Get room dimensions, square footage, wall areas, and window/door openings
- Material Estimates: AI calculates flooring, paint, trim, drywall, and other materials needed
- Cost Projections: Based on current material prices and local labor rates
Accuracy That Beats Manual Methods
Independent testing shows AI room scanning achieves 98.5% accuracy compared to professional laser measurements — well within the tolerance needed for construction estimates. And it does it in a fraction of the time.
Time Savings: Average time to measure a 2,000 sq ft home manually: 3-4 hours. With AI room scanning: 20 minutes.
Real-World Applications
- Kitchen Remodels: Scan the kitchen, get instant cabinet, countertop, flooring, and backsplash measurements
- Bathroom Renovations: Precise tile calculations, fixture placement, and plumbing layout
- Whole House Estimates: Walk through every room and generate a complete material and cost estimate
- Insurance Claims: Document room conditions with 3D models for damage assessment
Getting Started
Room Scanner costs just 5 AI credits per scan. With a free Bidroom account, you get 15 credits per month — enough for 3 room scans. Upgrade to Pro for 1,000 credits and scan entire properties.
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