What XBuild does

XBuild is a San Francisco-based, AI-native construction estimating platform founded in 2024 by former Uber and Postmates executives Jahan Khanna (CEO), Rob Moran (co-founder and CTO), and Sharuk Khanna (co-founder). Its core product is an AI chat-based estimating system that allows contractors to describe projects in natural language or upload measurement reports and receive detailed estimates with materials, labor, and real-time supplier pricing. The platform integrates with major material suppliers (ABC Supply, SRS, QXO) and measurement tools (EagleView, GAF QuickScope, Hover, Roofr), and currently supports 10 construction trades: roofing, painting, concrete, siding, windows and doors, insulation, HVAC, plumbing, landscaping, and glass and glazing.

Beyond estimating, XBuild extends into the full contractor sales workflow, including professional branded proposal generation with Good/Better/Best pricing tiers, on-site e-sign and deposit collection, and a "My Business" dashboard with team leaderboard and revenue analytics. The company also offers an Insurance Estimation Copilot targeting insurance carriers. The go-to-market is product-led and self-serve, with no-credit-card free trial signup and subscription plans starting at $80 per month with unlimited AI estimates and no per-job fees.

In its first year of operation, XBuild processed over 15,000 projects representing $250 million in construction volume and reported saving contractors more than 40,000 hours on estimate creation. The company raised a $19 million Series A in January 2026 led by N47, with participation from Rackhouse Ventures and Andreessen Horowitz, with stated use of funds for expansion into additional construction verticals and continued product development of a vibe-coding estimating platform.

Name

XBuild

Legal name

XBuild

Website

https://x.build

Company type

Private

Founded year

2024

Operating status

Operating

Headcount range

1–10 employees

Short description

XBuild is an AI-native construction estimating platform serving contractors across 10 trade verticals. It generates professional estimates, proposals, and on-site deal closures through AI chat, real-time supplier pricing, and integrated measurement tools, with subscriptions starting at $80 per month.

Ownership category

akta.pro rank

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations

Revenue model

1. SaaS Subscription: XBuild generates revenue through subscription-based SaaS plans starting at $80/month. The platform offers subscription plans with unlimited AI estimates and no per-job fees, positioning itself as a cost-effective solution for contractor sales teams. The company targets contractors across multiple construction trades who need to generate professional estimates and proposals efficiently.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

XBuild is an AI-native construction estimating platform that lets contractors describe a project in natural language or upload measurement reports and receive a detailed estimate with materials, labor, and real-time supplier pricing. The platform generates professional branded proposals, supports on-site e-sign and deposit collection, and provides team performance dashboards. It is sold via monthly SaaS subscriptions starting at $80 with unlimited estimates and no per-job fees.

Product overview

XBuild is an AI-native construction estimating platform that provides a unified core product with specialized trade-specific modules. The core XBuild Platform offers AI chat estimating, professional proposal generation, e-sign and deposit collection, and team management dashboard. This core system is extended through vertical-specific estimating products including Roofing Proposals (launched January 2026), Insurance Estimation Copilot, and individual AI-powered estimating tools for 10 construction trades: Roofing, Painting, Concrete, Siding, Windows & Doors, Insulation, HVAC, Plumbing, Landscaping, and Glass & Glazing. The platform integrates with material suppliers (ABC Supply, SRS, QXO) for real-time pricing and measurement tools (EagleView, GAF QuickScope, Hover, Roofr) for automated report processing. Subscription plans start at $80/month with unlimited AI estimates and no per-job fees.

Differentiator

Problem solved

Functional benefit

Products and services

• XBuild Platform AI-powered construction estimating and proposal platform for contractor sales teams. Provides AI chat estimating, professional branded proposals with Good/Better/Best options, on-site e-sign and deposit collection, My Business dashboard, and team leaderboard with real-time supplier pricing.
• Roofing Proposals AI-powered residential roofing estimating product that enables roofing contractors to generate professional, insurance-formatted estimates in under 15 minutes. Integrates with EagleView, GAF QuickScope, Hover, and Roofr measurement reports and with material suppliers such as ABC Supply for real-time pricing.
• Insurance Estimation Copilot AI-powered estimation assistant for insurers that streamlines the estimating process and generates accurate, insurance-formatted construction estimates for claims handling.
• Painting Estimating AI-powered painting estimating tool for interior and exterior projects that generates estimates covering prep, primer, paint, labor, and materials pricing.
• Concrete Estimating AI-powered concrete estimating tool for driveways, patios, foundations, and flatwork, with full scoping and pricing handled by AI.
• Siding Estimating AI-powered siding estimating tool for vinyl, fiber cement, and wood siding projects, with real-time pricing integrated.
• Windows & Doors Estimating AI-powered window and door estimating tool covering double hung, casement, sliding, entry doors, and patio doors.
• Insulation Estimating AI-powered insulation estimating tool for spray foam, blown-in, and batt insulation projects.
• HVAC Estimating AI-powered HVAC estimating tool that scopes and prices equipment, ductwork, and labor.
• Plumbing Estimating AI-powered plumbing estimating tool that scopes and prices fixtures, piping, and labor.
• Landscaping Estimating AI-powered landscaping estimating tool covering hardscape, softscape, grading, and drainage with AI-driven scoping and pricing.
• Glass & Glazing Estimating AI-powered glass and glazing estimating tool for commercial and residential glass projects, generating professional proposals in minutes.

Quantifiable outcome

• Generate professional estimates in under 15 minutes
• +2 more outcomes

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability6 records

Feature6 records

Partnerships

Five partnerships are on record, tiered core.

• ABC SupplycoreTechnology or IntegrationABC Supply is integrated into XBuild's platform for real-time supplier pricing. Contractors can access current material pricing from ABC Supply when generating estimates and proposals.
• SRScoreTechnology or IntegrationSRS (Salesforce Ridge Solutions / Stockade/Richelieu) is integrated into XBuild's platform for real-time supplier pricing, providing contractors with accurate material cost data during the estimation process.
• QXOcoreTechnology or IntegrationQXO is integrated into XBuild's platform for real-time supplier pricing, expanding the range of material suppliers available to contractors using the platform.
• EagleViewcoreTechnology or IntegrationEagleView measurement reports can be uploaded into XBuild's platform, with AI automatically generating detailed estimates including materials, labor, and real-time supplier pricing based on the roof measurements.
• GAF QuickScopecoreTechnology or IntegrationGAF QuickScope measurement reports integrate with XBuild's roofing estimating platform, enabling contractors to generate accurate estimates from roof measurement data.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• JobNimbus: JobNimbus provides CRM, estimating, and workflow automation for roofing and exterior contractors, competing head-to-head with XBuild's trade-specific estimating and on-site proposal features.
• JobProgress: JobProgress is a contractor business management platform with estimating, proposals, and CRM used by remodeling and roofing contractors — comparable to XBuild's contractor sales workflow.
• Hover: Hover offers 3D measurement and AI-powered estimating for exterior contractors, competing with XBuild's measurement-report-to-estimate pipeline across siding, roofing, and windows trades.
• Roofr: Roofr is a roofing-specific SaaS platform offering measurement reports, CRM, and AI-assisted estimating for roofing contractors — directly overlapping XBuild's Roofing Proposals product and measurement-integration workflow.
• AccuLynx: AccuLynx is a leading roofing and insurance restoration SaaS platform with estimating, CRM, and aerial measurement integrations — overlapping XBuild's Insurance Estimation Copilot and roofing sales workflow.

Broad incumbents

• ServiceTitan: ServiceTitan is a large, established field service management platform serving HVAC, plumbing, and specialty trades; it offers estimating and proposal tools that compete for the same trade verticals XBuild is expanding into.
• Buildertrend: Buildertrend is an established residential construction management SaaS offering project management, estimating, and customer communication for home builders and remodelers.
• Procore: Procore is the dominant construction management platform with estimating, preconstruction, and project management modules used by general contractors and increasingly specialty trades.

Emerging players

• EagleView: EagleView is a leading aerial measurement and property intelligence provider whose measurement reports XBuild ingests; EagleView increasingly bundles its own estimating tools, making it both a partner and emerging competitor.
• Contractor Foreman: Contractor Foreman is an affordable all-in-one construction management platform for small contractors offering estimating, scheduling, and CRM at lower price points, competing for the same SMB contractor segment as XBuild.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/X.build1

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds2 records

Investors6 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about XBuild