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XBuild

XBuild

Private
San Francisco, CaliforniaEnterprise Softwarehttps://x.build/

Last Round

Series A

Jan 20, 2026

Total Funding Raised

$19M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

XBuild is a construction technology company that provides an AI-powered platform for contractors to automate estimating, proposal generation, and back-office workflows.

Sector

Enterprise Software

Verticals

Construction Tech, Vertical SaaS, Workflow Automation, NLP & Conversational AI

Business Model

B2B

Customer Profile

Usage-Based SaaS, Payment Processing Fee

AI Layer

Application

Keywords

construction estimating softwareAI estimatingroofing softwareconstruction proposal softwarecontechvertical SaaSinsurance supplement softwareautomated estimatingconstruction workflow automationusage-based SaaScontractor toolsAI-native platformproptech

Historical Pricing

Historical view of private secondary pricing and transaction trends.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Track how buyer interest and sentiment changes over time.

XBuild Comparables

Compare XBuild with similar companies based on industry and business-model similarity.

XBuild comparables — related companies by embedding similarity
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XBuild Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AJan 20, 2026

XBuild Investors

Notable investors and investment history

XBuild investors
InvestorRounds
Andreessen HorowitzSeries A
Rackhouse Venture CapitalSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 24, 2026

    Monthly visitors increased 483% MoM, reaching 77.3K.

  • Jan 20, 2026

    $19M round completed.

Recent news

Latest coverage and updates

  • launchesJul 15, 2026

    XBuild, Inc. launches mobile app.

XBuild Filings

Explore SEC and related filing metadata, where available.

XBuild filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about XBuild's valuation, stock price, and market status.

Is XBuild a public or private company?

XBuild is a private company.

What is the current stock price of XBuild?

XBuild is a private company with no public stock price. No recent secondary market data is available.

How much is XBuild worth (valuation)?

Valuation information for XBuild is not publicly available.

Can I buy XBuild stock?

XBuild shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was XBuild's last funding round?

XBuild's most recent funding round was Series A on January 20, 2026.

Who are the main investors in XBuild?

Key investors in XBuild include Andreessen Horowitz, Rackhouse Venture Capital.

Will XBuild IPO soon?

No public IPO plans have been announced for XBuild.

How can I track XBuild secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor XBuild's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range25
Year Founded2022
Last FundingJan 20, 2026

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