Watsco to Acquire The Granite Group to Expand HVAC and Plumbing Reach

Key Facts

1Watsco, Inc. has entered into an agreement to acquire The Granite Group, a distributor of plumbing and HVAC products.

2The Granite Group generates approximately $500 million in annual sales across seven Northeast states.

In a move reflecting strategic geographic expansion within the industrial distribution sector, Watsco, Inc. has entered into a definitive agreement to acquire The Granite Group. The target company is a prominent distributor of plumbing, heating, ventilation, and air conditioning (HVAC) products. According to reports, The Granite Group maintains a robust operational footprint across seven states in the Northeast United States, providing Watsco with a significant platform in a key regional market.

The acquisition is set to bolster Watsco's financial portfolio, as The Granite Group generates approximately $500 million in annual sales. The deal aims to diversify product offerings and increase market share within the plumbing and HVAC distribution segments. Based on analyst assessments, this strategic step is viewed as bullish for long-term growth by integrating an established and successful distribution network into the parent company's structure, enhancing supply chain efficiency in the Northeast.

Regarding market performance, the WSO-B stock price stood at $306 (close of September 14, 2026) per market data. Investors are currently monitoring the finalization of the acquisition and its immediate impact on operational revenues in the coming quarters. With no immediate sector-specific catalysts in the upcoming economic calendar, focus remains on Watsco's ability to integrate The Granite Group's operations and realize expected sales synergies.