 GradonLegora for AEC (Architecture, Engineering, & Construction) firmsteam of 2YC F26·Active·AI, Devtools | AI, Devtools | Active | YCF26 |
 TelamontSentry for errors in construction documentsteam of 6YC F26·Active·AI | AI | Active | YCF26 |
 AllooviumThe company brain for construction companiesteam of 5YC S26·Active·AI | AI | Active | YCS26 |
 Applied Electrodynamics, Inc.A new kind of camera that can see through walls.team of 5YC S26·Active·Other | Other | Active | YCS26 |
 Cosmic RoboticsAutonomous construction on Earth and beyondteam of 82 programsYC S26 +1·Active·Other | Other | Active | YC +1S26 |
 FlowManualAI for Construction's Back Officeteam of 2YC S26·Active·AI | AI | Active | YCS26 |
 Libra RoboticsThe robot workforce for infrastructure of the AI erateam of 2YC S26·Active·AI | AI | Active | YCS26 |
 MarengoAI-Native Engineering Firm designing Data Centersteam of 2YC S26·Active·AI | AI | Active | YCS26 |
 SubVysionAutonomous rovers to make the ‘Google Maps’ of underground utilitiesteam of 2YC S26·Active·AI, Devtools | AI, Devtools | Active | YCS26 |
 TorusSuperintelligence for Infrastructureteam of 8hiringYC S26·Active·AI | AI | Active | YCS26 |
 AutoSituThe AI operating system for the built worldteam of 2hiringYC W26·Active·AI | AI | Active | YCW26 |
 BidflowAI Takeoffs for Electricalteam of 2YC W26·Active·AI, Devtools | AI, Devtools | Active | YCW26 |
 ForemanKeeping contractors on the job site, not behind a desk.team of 2YC W26·Active·AI | AI | Active | YCW26 |
 BrickantaAgentic AI for Society Buildersteam of 25hiringYC F25·Active·AI, Devtools | AI, Devtools | Active | YCF25 |
 HelonicAutomatic Construction Drawing Clash Detectionteam of 2YC F25·Active·AI | AI | Active | YCF25 |
 Structured AIThe AI drawing review platform for architects and engineers.team of 11hiringYC F25·Active·AI | AI | Active | YCF25 |
 Flywheel AIWaymo for excavatorsteam of 2YC S25·Active·AI | AI | Active | YCS25 |
 Chimelabs Holdings PTYChime Labs is building the AI operating system for the trades, starting with an AI voice receptionist that books jobs, captures revenue and wipes out admin.500 Global 2025·Not stated·AI | AI | Not stated | 500 Global2025 |
 PermitifyAI co-pilot for building plan review and building code complianceteam of 2YC W25·Active·AI | AI | Active | YCW25 |
 ArchiLabsAI Data Center Designteam of 3hiringYC F24·Active·AI | AI | Active | YCF24 |
 PermitPortalAI Operating System for Pre-constructionteam of 2hiringYC F24·Active·AI | AI | Active | YCF24 |
 Merlin AIAI powered ERP for Constructionteam of 19hiringYC S24·Active·AI | AI | Active | YCS24 |
 CarmaThe agentic workspace that runs construction operations for profitteam of 5hiringYC W24·Active·AI | AI | Active | YCW24 |
 CoCrafterB2B construction marketplace to match contractors and subcontractors.team of 9YC W24·Active·Other | Other | Active | YCW24 |
 DraftaidGo from 3D models to CAD drawings using AIteam of 14YC W24·Active·AI, Devtools | AI, Devtools | Active | YCW24 |
 FeldyField-First AI for home servicesteam of 10YC W24·Active·AI, Devtools | AI, Devtools | Active | YCW24 |
 InspectMind AIAI agent for construction drawings reviewteam of 62 programsYC W24 +1·Active·AI | AI | Active | YC +1W24 |
 ConstructableBuilding the next Procoreteam of 6YC S23·Active·AI | AI | Active | YCS23 |
 Line.BuildIncentives and financing for energy efficiency upgradesteam of 3YC S23·Inactive·Other | Other | Inactive | YCS23 |
 sizelessThe spatial AI to plan, build and maintain the world's infrastructureteam of 4YC S23·Active·AI | AI | Active | YCS23 |
 TraydA construction payroll and compliance platform built for specialty…team of 34hiringYC S23·Active·Other | Other | Active | YCS23 |
 CladBilling and project management for utility constructionteam of 7hiringYC W23·Active·AI | AI | Active | YCW23 |
 inBuildWorkflow Automation for Construction Financeteam of 12hiringYC W23·Active·AI | AI | Active | YCW23 |
 MatereeE-commerce platform for construction materials in Indonesiateam of 20YC S22·Active·Other | Other | Active | YCS22 |
 ProvisionIronclad for constructionteam of 15hiringYC S22·Active·AI, Devtools | AI, Devtools | Active | YCS22 |
 TigerEyeAI for Constructionteam of 30acquiredYC S22·Acquired·AI | AI | Acquired | YCS22 |
 TEDIOperator of an online educational platform aimed at developing and improving student's education.500 Global 2022·Not stated·Other | Other | Not stated | 500 Global2022 |
 AgaveApplied AI for Constructionteam of 50hiringYC W22·Active·AI | AI | Active | YCW22 |
 Carbon CrusherWe make carbon negative roadsteam of 21YC W22·Active·Other | Other | Active | YCW22 |
 HippoBuildThe Operating System of the construction industryteam of 5YC W22·Active·Other | Other | Active | YCW22 |
 Material DepotIndia's Fastest Growing Home Decor destination for Floor & Wall Decorteam of 50hiringYC W22·Active·Other | Other | Active | YCW22 |
 PermitFlowConstruction's AI Platformteam of 80hiringYC W22·Active·AI | AI | Active | YCW22 |
 RDashAI Powered Construction Management Softwareteam of 80YC W22·Active·AI, Devtools | AI, Devtools | Active | YCW22 |
 RemiSimplifying roofing for homeowners, roofers and enterprises.team of 170hiringYC W22·Active·Other | Other | Active | YCW22 |
 VobiAll-in-one project management software for construction SMBs in Latamteam of 45YC W22·Active·Other | Other | Active | YCW22 |
 WeRenoAI-powered renovation and capital-project managementteam of 12YC W22·Active·AI | AI | Active | YCW22 |
 Charge RoboticsRobots that build solar farmsteam of 25hiringYC S21·Active·Other | Other | Active | YCS21 |
 Onsite ProRevolutionizing digital selling within HVACteam of 4YC S21·Inactive·Other | Other | Inactive | YCS21 |
 RendaloMaqTech-powered equipment rentals in Latam.team of 25YC S21·Active·Other | Other | Active | YCS21 |
 TrussTruss is a banking and payments network for blue-collar trades.team of 15hiringYC S21·Active·Other | Other | Active | YCS21 |
 BotBuiltWe use robots to build houses.team of 8hiringYC W21·Active·AI | AI | Active | YCW21 |
 HumanceAI that keeps complex construction projects on schedule.team of 3YC W21·Active·AI | AI | Active | YCW21 |
 Machine26Marketplace for construction machinesteam of 12YC W21·Active·Other | Other | Active | YCW21 |
 OutfitDIY renovations in a box. Materials, tools, and instructions deliveredYC W21·Inactive·Other | Other | Inactive | YCW21 |
 ShepherdModernizing commercial insuranceteam of 60hiringYC W21·Active·Other | Other | Active | YCW21 |
 LadderLabor Marketplace for ConstructionacquiredYC S20·Acquired·Other | Other | Acquired | YCS20 |
 Nextera Robotics | DIDGE.aiAI-native Roboticsteam of 20hiringYC S20·Active·AI | AI | Active | YCS20 |
 OicoB2B marketplace for construction material in Brazil.team of 35YC S20·Inactive·Other | Other | Inactive | YCS20 |
| TTANGObuilderTANGObuilder automates structural engineers jobs.team of 9YC S20·Inactive·Other | Other | Inactive | YCS20 |
 HandoffAI estimator & agent for remodelers.team of 20hiringYC W20·Active·AI, Devtools | AI, Devtools | Active | YCW20 |
 PillarPlusSoftware to automatically create construction blueprintsteam of 30YC W20·Inactive·AI | AI | Inactive | YCW20 |
| BBuildStreamWorkforce solutions for the construction industryteam of 92 programsYC S19 +1·Inactive·Other | Other | Inactive | YC +1S19 |
 CurriConstruction & industrial logistics platform.team of 104hiringYC S19·Active·Other | Other | Active | YCS19 |
 DowntobidUsing AI to understand construction plans faster.team of 5acquiredYC S19·Acquired·AI | AI | Acquired | YCS19 |
| PRPippin / Rent the BackyardAutonomous homebuilding factory for the $1.7 trillion housing crisis.team of 45YC S19·Inactive·Other | Other | Inactive | YCS19 |
 ElmawkaaOperator of an e-commerce marketplace intended to connect construction companies with suppliers.500 Global Misk 2·Not stated·Other | Other | Not stated | 500 GlobalMisk 2 |
 HandleSimplifying Payments and Compliance for Construction Suppliersteam of 203hiringYC W19·Active·Other | Other | Active | YCW19 |
 TENDERDAI Platform for Efficient and Sustainable Operationsteam of 60YC S18·Active·AI | AI | Active | YCS18 |
 StructionSiteDeveloper of a construction site management platform designed to simplify the process of inspection, monitoring and quality control analysis of construction projects.500 Global GA 23·Not stated·Other | Other | Not stated | 500 GlobalGA 23 |
 Mighty Buildings3D printing beautiful, high-quality, and sustainable homes.team of 2002 programsYC W18 +1·Inactive·Other | Other | Inactive | YC +1W18 |
 AecoreVertically integrated commercial constructionteam of 6YC S17·Active·Other | Other | Active | YCS17 |
 RoofrSales software for roofers. Aerial measurements + proposals in secondsteam of 40YC S17·Active·Other | Other | Active | YCS17 |
 UpCodesAI platform for unifying codes, assemblies, products, and specsteam of 35hiringYC S17·Active·AI | AI | Active | YCS17 |
 TrouveMoiUnProProvider of a resource platform designed to change the way homeowners look for contractors.500 Global 2017·Not stated·Other | Other | Not stated | 500 Global2017 |
 BulldozairConstruction management platformteam of 8acquiredYC S16·Acquired·Other | Other | Acquired | YCS16 |
 SmartSiteSmartsite is a hardware device to protect workers from health risks…team of 2YC S16·Inactive·Other | Other | Inactive | YCS16 |
 BuildconDeveloper of online construction management platform designed to track and monitor construction processes.500 Global GA 16·Not stated·Other | Other | Not stated | 500 GlobalGA 16 |
 DverseDeveloper of virtual reality production software.2 programs500 Global 2016 +1·Not stated·Other | Other | Not stated | 500 Global +12016 |
 iControlDeveloper of a cloud-based application designed for construction management.500 Global GA 19·Not stated·Other | Other | Not stated | 500 GlobalGA 19 |
 ImersoDeveloper of a building information modeling platform intended to monitor performance and field progress in real-time.500 Global 2016·Not stated·Other | Other | Not stated | 500 Global2016 |
 TraceairOperator of a construction site monitoring software designed to verify site work and plan sequencing decisions for builders.500 Global GA 17·Not stated·Other | Other | Not stated | 500 GlobalGA 17 |
 VernoxProduction planning software for construction teams. Like Asana or…team of 2YC S15·Inactive·Other | Other | Inactive | YCS15 |
 EquipmentShareCloud solutions for the construction industry.team of 5.4kpublicYC W15·Public·Other | Other | Public | YCW15 |
 ResolveSoftware to accelerate construction by finding issues in 3D BIMteam of 10YC W15·Active·AI | AI | Active | YCW15 |
 BuildZoomBuildZoom is a better way to remodel. We connect homeowners to the…team of 100acquiredYC W13·Acquired·Other | Other | Acquired | YCW13 |
 LagoaOperator of a three dimensional cloud-platform company.500 Global 2012·Not stated·Other | Other | Not stated | 500 Global2012 |
 SupplyHog Holdings, LLC.Provider of an online marketplace designed to sell construction supplies.500 Global GA 5·Not stated·Other | Other | Not stated | 500 GlobalGA 5 |
 PlanGridMobile applications for the construction industry.team of 355YC top companyYC W12 +1·Acquired·Other | Other | Acquired | YC +1W12 |
 TuxeboOnline marketplace for equipment rentalteam of 3YC S09·Inactive·Other | Other | Inactive | YCS09 |
Startupsby Glyph