ruifeng Lu

ruifeng Lu

Founder, BuildTrust Pro Fast Estimating

About

I am the founder of BuildTrust Pro, dedicated to empowering contractors with high-precision digital takeoff tools. My mission started when I realized how much time North American remodelers were losing to manual math and messy unit conversions. I developed the Index V4 system specifically to bridge the gap between Metric and Imperial measurement workflows, achieving a 99% reduction in calculation errors. Passionate about construction tech, automation, and building tools that help small businesses scale with professional, data-driven estimates. šŸš€ Currently launching BuildTrust Pro V4 — making precision estimating accessible to everyone.

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ruifeng Lu•

11d ago

BuildTrust Pro V4 - The ultimate Metric-to-Imperial CAD takeoff for contractors.

BuildTrust Pro V4 is a high-precision digital takeoff tool for North American contractors. Stop manual math and unit conversion errors forever. Why it's a game-changer: āœ… Instant Conversion: Switch mm to ft/in with 99.9% accuracy. āœ… Auto-BOM: Generate material lists (Tiles, Drywall) in seconds. āœ… Professional PDF: Polish estimates ready for clients in 5 mins. āœ… Zero Learning Curve: High-speed takeoff with the Index V4 engine. Save time, eliminate errors, and win more bids!
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