Funded companies

Bild AI

AI that reads construction blueprints to create detailed material cost estimates.

🇺🇸 San Francisco · Real Estate and Construction · Winter 2025

AI estimating & detailing for Division 8 doors, frames & hardware

Website Careers page LinkedIn0 following

Backed by

Y Combinator

Total tracked

-

Open roles

2

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About Bild AI

Bild AI automates Division 8 estimating — doors, frames, and hardware — end to end. Bild AI reads blueprints and specs, generates opening (door) schedules automatically, prices the bid, and exports it directly into the ERPs Division 8 shops already run on, including Comsense, Avaware, and ProTech. Division 8 estimating is the brutal trifecta of nitty-gritty details, where typos cost hundreds of thousands, and timelines are tight.

Thousands of pages of specs, hardware sets cross-referenced by hand, and a single missed opening that can sink a bid's margin. Bild AI collapses days of takeoff into hours, and clients have bid 50% more with smaller estimating teams. Backed by Khosla Ventures (YC W25).

Open roles

2 listed · tech, AI & data

Talent snapshot

Employee functions

Engineering8
Business Development3
Education2
Marketing1
Operations1
Sales1

Employee locations

United States12
California, United States8
San Francisco, CA7
San Francisco Bay Area7
Las Vegas, NV1
Nevada, United States1

Common skills

Machine LearningPython (Programming Language)Research SkillsManagementArtificial Intelligence (AI)Software DevelopmentAlgorithmsMATLABMarketingLarge Language Models (LLM)Distributed SystemsConstruction Estimating