Watsco completes acquisition of Granite Group for expansion
Watsco, Inc. (WSO) has completed its acquisition of The Granite Group, a plumbing and HVAC distributor with $500 million in sales. The Granite Group, operating 82 locations, will remain independent under its current management. This is Watsco's second major acquisition in 2026, following the purchase of Jackson Supply Company in June. Watsco aims to expand its market share in the $74 billion North American distribution marketplace.
How this was made
The 30-second read
Why it matters
The Granite Group acquisition adds $500 million in sales and 82 locations, reinforcing Watsco's growth strategy.
Market read
A material M&A deal that could boost Watsco's revenue and market position, offering modest trading interest.
What to watch
The acquisition is financed with cash and may increase leverage, affecting balance‑sheet metrics.
Background
Watsco, the largest North American HVAC distributor, has been actively expanding through acquisitions.
Ticker impact
Watsco completed its acquisition of The Granite Group, a $500 million HVAC distributor, expanding its market footprint.
likely modest upside as investors price in expanded market share and revenue base
Acquisition size is material and the transaction is newly disclosed, providing fresh growth potential for Watsco.
Market effects
Adds competitive pressure in the HVAC distribution sector as Watsco consolidates market share.
Strengthens Watsco's presence in the Northeast U.S. market.
Limited to North American distribution markets.
Counterpoint
Integration risks and potential overpay could weigh on the stock, limiting upside.
Key entities
- CompanyWatsco, Inc.
Acquirer, NYSE:WSO
- CompanyThe Granite Group
Target, $500 M HVAC distributor



