XBuild
San Francisco, US · 6 known investors
X.build provides AI-powered estimation and proposal generation software for contractor sales teams. The platform enables construction contractors to create detailed project estimates with materials and pricing, generate professional proposals, and close deals on-site with homeowner payment capture.
AI & Machine LearningConstruction TechSaaS
Founders & leadership
JK
Jahan KhannaFounder
Investors · 6
Andreessen HorowitzMenlo Park · $500K – $50M
Convective CapitalSan Francisco
Next47Palo Alto
Rackhouse Venture Management LpSan Francisco · $250K
Also in the syndicate · 2
N47leadRackhouse Ventures
Funding
SEC filings, press & company announcements$19M disclosed across 1 round · 2026
- $19MSeries AJan 2026 · 5 sources
N47 (lead), Andreessen Horowitz, Rackhouse Ventures
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 7
by search overlap
Stackct59 shared keywordsSTACK Construction Technologies provides cloud-based software for contractors to manage preconstruction tasks (takeoff and estimating) and field operations (plan review, markup, and collaboration). The platform serves general contractors, subcontractors, and construction professionals across residential and commercial projects.
Buildxact39 shared keywordsBuildxact is a cloud-based estimating and job management platform for residential builders, general contractors, and trades, offering AI-assisted takeoffs, quoting, material purchasing, and project management across tiered plans. It includes live material dealer pricing collaboration and training resources to help construction businesses bid and manage projects.
Jobber33 shared keywordsJobber provides software for scheduling, invoicing, and client management for home service businesses. The platform helps service-based entrepreneurs manage administrative tasks and operations across multiple locations.
ServiceTitan26 shared keywordsServiceTitan provides software for private equity firms and their portfolio companies in the trades industry, offering centralized multi-entity management, standardized operations, and consolidated reporting. The platform includes AI-driven analytics for identifying growth opportunities and a marketplace of integrations for productivity and customer experience.
BuildOps24 shared keywordsBuildOps provides operational management software for commercial contractors, integrating project management, accounting, and AI-driven intelligence to streamline field-to-ledger workflows across North America.
Roofr24 shared keywordsRoofr operates a digital platform for the roofing industry that uses satellite imagery to generate instant roofing estimates, connecting contractors and homeowners to streamline the sales and estimation process.
EagleView24 shared keywordsEagleView provides aerial imagery and property data, including 3D property models that let users view and manipulate building structures such as roof facets. Its tools are used by professionals like roofing contractors for property measurement and analysis.
Companies competing with XBuild for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does XBuild do?
- X.build provides AI-powered estimation and proposal generation software for contractor sales teams. The platform enables construction contractors to create detailed project estimates with materials and pricing, generate professional proposals, and close deals on-site with homeowner payment capture.
- Who are XBuild's investors?
- XBuild's investors include Andreessen Horowitz, Convective Capital, Next47, Rackhouse Venture Management Lp.
- How much funding has XBuild raised?
- XBuild has disclosed $19M raised across 1 round.
- Where is XBuild headquartered?
- XBuild is headquartered in San Francisco, US.