Rebar is a New York City–based provider of a vertical AI platform purpose-built for the HVAC, electrical, and plumbing industries. The company’s core product functions as an AI operating system that leverages proprietary models to automate the estimating and quoting workflow for contractors and distributors. By reducing a process that typically takes hours or days to just minutes, Rebar enables customers to submit more bids, cut quoting costs, and win additional business. The firm is led by CEO Evan Brown. While its initial focus is the HVAC sector, the platform is positioned to become the foundational software layer across adjacent mechanical trades. Fresh capital will be deployed to expand operations and accelerate product development. The article did not disclose revenue, user numbers, or other operating metrics.

Total raised

$14M

Funding rounds

1

Latest round

Series A

Latest activity

Mar 2026