Startup profile · funding coverage
XBuild
AI-native construction estimating and proposal platform for contractors and insurers.
Stage
series a
Status
private
Coverage
full
Why XBuild is interesting
$250M+ in projects estimated in year one — Uber/Postmates founders applying AI to roofing and restoration workflows.
Key facts
- Series A (Jan 2026): $19M led by N47; a16z and Addition participated (PR Newswire)
- Seed (2023): a16z participated (CB Insights)
Investors in our directory
Funds linked from XBuild's profile — open a fund page for stage focus and related deal articles.
Industries
Generalist Technology
Industry hub pages are rolling out from our fund-derived baseline taxonomy.
Related funding articles
Venture Capital Tracker pieces that cover XBuild's financing or category context.
Last updated: 2026-07-24