Construction Robotics Funding Hits $1.6B, Tripling the 2021 Peak

Construction and robotics startups have raised about $1.6 billion this year through Oct. 29 — more than 4x the $389 million recorded in all of 2025 and roughly 3x the previous high of $506 million set in 2021, according to Crunchbase data. The surge reflects far bigger bets, not more deals: the sector has recorded 30 rounds this year, compared with 28 in all of 2025.

The labor market explains the demand. Labor shortages remain the biggest cause of project delays, according to a recent survey by the Associated General Contractors of America and NCCER. The AI-driven data center building boom adds to the competition for skilled workers.

Who raised the most?

Three companies account for more than $1.3 billion, or about 83%, of the total.

• Bedrock Robotics, San Francisco, raised $870 million across two rounds. The 2-year-old company converts existing heavy construction equipment into autonomous machines. Its $600 million Series C in October, led by CapitalG and Emergence Capital, valued Bedrock at $4.1 billion. It followed a $270 million Series B in February led by CapitalG and Valor Atreides AI Fund. In August, Bedrock said excavators equipped with its autonomous systems were operating without human operators on commercial projects in Texas and Nevada.
• Icon, Austin, raised $265 million in 2026 across two rounds: a $200 million Series D in October led by Baillie Gifford and BlackRock, and a $65 million Series C in March. The 3D-printing homebuilder has raised nearly $800 million since 2017, built more than 270 homes and structures across five states and two countries, and says revenue is on pace to grow 4x this year.
• Gravis Robotics, Zurich, raised $200 million in a SoftBank-led Series A in August, valued at $1 billion post-money. It retrofits construction machinery for autonomous earthmoving and excavation.

An Icon spokesperson told Crunchbase News the company has taken its technology from an experiment to "an in-the-field system that can build faster, with fewer people, less waste, greater design freedom and lower cost."

"Early on, the question was whether a robotic construction system could build a good home," the spokesperson wrote via email. "Today, the question is whether a company can deliver at volume, across geographies and project types, and improve its economics with each build. That's only answerable with time in the field."

What about the smaller rounds?

Investors also backed companies automating homebuilding and specific tasks:

• Reframe Systems, Andover, Massachusetts — $40 million in August, led by Energy Impact Partners, for AI-driven homebuilding.
• Monumental, Amsterdam — $32 million Series B in July, led by Khosla Ventures, for on-site masonry robots.
• August Robotics, Las Vegas — $30 million Series B in May, led by Big Pi Ventures, for autonomous systems in construction, exhibitions and facility operations.
• Gritt, Belmont, California — $26 million Series A in July, led by Obvious Ventures, for AI-powered infrastructure construction robots.
• All3, London — $25 million in April, led by RTP Global, to design, manufacture and assemble buildings.
• Origin, San Francisco — $20 million in October, led by Accel and Zacua Ventures, for a general-purpose construction robot.

How did exits shape up?

Acquisitions dominated. Procore, based in Carpinteria, California, announced in July an approximately $845 million cash acquisition of San Francisco's DroneDeploy, which combines imagery from drones, ground robots and cameras to track construction progress, and closed the deal in September.

Other buyers targeted the work itself. In January, Oshkosh subsidiary JLG Industries acquired the core technology of Canvas, a San Francisco startup known for robotic drywall finishing. In March, HavocAI completed its acquisition of Palo Alto-based Teleo, whose technology lets operators remotely oversee heavy machinery. In April, San Francisco-based Pronto confirmed that Atoms, Travis Kalanick's physical AI company, had completed its acquisition for an undisclosed price; Pronto's autonomous haulage technology now reportedly underpins Atoms' mining division.

No company focused specifically on construction robotics has gone public this year. The broader construction technology market did produce one sizable debut: EquipmentShare of Columbia, Missouri, raised approximately $747 million in gross proceeds in its January IPO, selling 30.5 million shares at $24.50 each.

The concentration cuts both ways. Investors are placing unusually large bets on Bedrock, Icon and Gravis, while acquisitions give smaller players a route into larger businesses already serving construction customers.