Probook, a startup founded by a tradesman, has raised $40 million in Series B funding to reinvent dispatch software for home service businesses. The round was led by Andreessen Horowitz (a16z) and Sequoia Capital, according to a company announcement on June 24, 2026.
The company aims to streamline scheduling and dispatching for plumbers, electricians, and other home service providers. Probook's platform uses AI to optimize routes and reduce response times, addressing a key pain point in the industry.
Probook plans to use the funds to expand its engineering team and scale operations across the United States. The startup has seen rapid adoption since its launch in 2023, serving thousands of businesses.
