Questdquestd

YC Construction startups

52 Y Combinator companies in Construction, 7 of them from the last four batches. Its share of recent batches is 0.9%, up from 0.8% in the four batches before. About 41% are AI companies by YC’s tags.

Signal
Active
Since 2025
12 vs 9 in 2023–24
Acquired or public
n/a
Listed as inactive
n/a

Share of each batch

Construction companies as a share of each YC batch since 2015.

Newest entrants

Too few Construction companies are five or more years old to show outcomes.

  • Telamont F26 · Sentry for risks in construction documents
  • Alloovium S26 · The company brain for construction companies
  • FlowManual S26 · AI for Construction's Back Office

Building in Construction?

Open problems and funding on Questd for world of atoms.

World of Atoms problems worth solving

Construction companies, newest first

52 companies

  • Telamont

    Sentry for risks in construction documents

    AI
    Fall 2026Construction6San Francisco, CA, USA
  • Alloovium

    The company brain for construction companies

    AI
    Summer 2026Construction5San Francisco, CA, USA
  • FlowManual

    AI for Construction's Back Office

    Summer 2026Construction2San Francisco, CA, USA
  • SubVysion

    Autonomous rovers to make the ‘Google Maps’ of underground utilities

    AI
    Summer 2026Construction2San Francisco, CA, USA
  • CentralComs

    AI agent platform for home services companies.

    Spring 2026Construction2San Francisco, CA, USA
  • Rudus

    AI Takeoffs for Concrete

    Spring 2026Construction2San Francisco, CA, USA
  • Bidflow

    AI Takeoffs for Electrical

    AI
    Winter 2026Construction2New York City, NY, USA
  • Helonic

    Automatic Construction Drawing Clash Detection

    AI
    Fall 2025Construction2New York City, NY, USA
  • Structured AI

    The AI drawing review platform for architects and engineers.

    AI
    Fall 2025Construction11New York City, NY, USA
  • Opusense AI

    AI for Field Inspection Reports

    Spring 2025Construction2Toronto, ON, Canada
  • Bild AI

    AI estimating & detailing for Division 8 doors, frames & hardware

    Winter 2025Construction9San Francisco, CA, USA
  • Permitify

    AI co-pilot for building plan review and building code compliance

    AI
    Winter 2025Construction2Salt Lake City, UT, USA
  • ArchiLabs

    AI Data Center Design

    AI
    Fall 2024Construction3San Francisco, CA, USA
  • Fresco

    AI copilot for construction estimators

    Fall 2024Construction2San Francisco, CA, USA
  • Karmen

    Your AI scheduling assistant for construction

    Fall 2024Construction2San Francisco, CA, USA
  • CoCrafter

    B2B construction marketplace to match contractors and subcontractors.

    Winter 2024Construction9Munich, BY, Germany
  • InspectMind AI

    AI agent for construction drawings review

    AI
    Winter 2024Construction2San Francisco, CA, USA
  • Constructable

    Building the next Procore

    AI
    Summer 2023Construction6Santa Barbara, CA, USA
  • Craftwork

    Digital-native home painting franchise

    Summer 2023Construction50Charlotte, NC, USA
  • Electric Air

    Tech-enabled heat pump contractor that cuts costs by 60%

    Summer 2023Construction18San Francisco, CA, USA
  • Clad

    Project management software for building infrastructure.

    Winter 2023Construction7New York City, NY, USA
  • Albiware Inc.

    B2B SaaS for insurance damage repair contractors.

    Summer 2022Construction12Downers Grove, IL, USA
  • TigerEye

    AI for Construction

    AI
    Summer 2022Construction30San Francisco, CA, USAAcquired
  • Handyman.ai

    Handyman.ai by WeReno | The AI Agent That Knows and Runs Your Property

    AI
    Winter 2022Construction12Toronto, ON, Canada

Sector is YC’s own label in its public company directory. See the methodology, every sector side by side, or browse open problems worth solving.