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Pre-Seed Construction Companies

Explore 122 construction startups that raised pre-seed funding. Access verified founder contact information and fundraising data.

Total Companies
122
Total Funding
$25.1M
Avg Funding
$1.0M
Cities
20

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Sydney, Australia
$2.4M
raised

CalcTree is a modern engineering calculation management platform

May 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$750K
raised

MatBook is a technology-driven company, transforming the cross-border procurement of building materials, serving the construction industry.

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Giussago, Italy
$657K
raised

Saturnalia is a platform that provides comprehensive solutions for monitoring and asset management.

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Monterrey, Mexico
$1.5M
raised

Science-based company for the development of solutions for the construction industry.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Macadamia develops mechanical engineering software designed to analyze complex engineering projects.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$500K
raised

Permitify is an AI tool that helps review building plans and ensures they follow building codes.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Vienna, Austria
$629K
raised

Howie is an AI tool designed to assist architects and engineers by automating tasks, optimizing designs, and enhancing workflow efficiency.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Warsaw, Poland
$311K
raised

SI Robotics is developing a platform for humanoid robotics in Europe, using proprietary bionic actuators.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Indianapolis, United States
$1.5M
raised

Gripp Ag revolutionizes farm activity and equipment tracking with a simple yet effective QR code.

Feb 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Bild AI is an AI based Internet firm offering comprehends construction blueprints, material automation and cost estimation for builders.

Feb 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$500K
raised

Karmen automates admin tasks for construction project managers by integrating with emails, project management software, and ERPs.

Dec 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States
$500K
raised

Fresco is a software company that provides digital note taking solutions for construction and site workers.

Dec 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Barcelona, Spain
$537K
raised

Aridditive revolutionize the construction industry by designing, producing, and commercializing concrete 3D printers.

Nov 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Denver, United States
$610K
raised

Prosperous AI is generative analytics for enterprise resource planning

Nov 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Saffron Walden, United Kingdom
$1.3M
raised

Rare Earth is an award winning venture providing sustainable hemp products for the animal feed and construction sectors.

Oct 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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Get verified contact info for decision-makers at 122 funded startups

41,000+ verified emails
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London, United Kingdom
$720K
raised

AI-powered financial management software for construction

Oct 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Washington, United States
$4.0M
raised

Airship offers software tools and financial products designed to help owner-operators in the home services industry grow their businesses

Sep 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Luxembourg, Luxembourg
$166K
raised

3D printing raw clay bricks

Aug 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Toronto, Canada
$499K
raised

A.I powered construction HR platform

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Oslo, Norway
$1.2M
raised

B2B, SaaS, Enterprise, Construction

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Paris, France
$544K
raised

Siello focuses on simplifying real estate transactions through AI-powered solutions.

May 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Munich, Germany
$1.8M
raised

B2B construction marketplace to match contractors and subcontractors

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$1.6M
raised

Buildstock is a B2B construction materials marketplace & FinTech software startup for the high rise & industrial markets

Feb 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Phoenix, United States
$250K
raised

Steady Install is a B2B labor marketplace that assists office furniture installation companies in project staffing.

Jan 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Helsinki, Finland
$1.6M
raised

Database system, LiDAR data

Jan 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 51 to 75 of 122 companies

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122 Construction Pre-Seed Startups (October 2026) — Page 3 | VCBacked