West Palm Beach, Fla. · October 29, 2026
American Commercial Glass (ACG), a commercial glazing contractor headquartered in West Palm Beach, has been named to Engineering News-Record's 2026 Top 600 Specialty Contractors list. The ranking appears in ENR's October 26, 2026 issue and is ACG's first year on the list.
ENR's Top 600 ranks specialty contractors across the United States by the construction revenue they report for the prior year. The 2026 ranking is based on 2025 revenue.
“Being considered alongside the firms on this list means something to us. Earning a place in ENR's rankings is a milestone we don't take lightly.”
Built in Florida since 2021
ACG started in West Palm Beach in February 2021 as a commercial glazing subcontractor for general contractors. Since then the company has completed more than 350 commercial projects across Florida, installed more than 1,000,000 square feet of glazing, and opened offices in Naples and Tampa.
“American Commercial Glass is a young company,” Walsh said. “We started in 2021, and we've built it into a commercial glazing contractor serving Florida across storefront, curtain wall, impact systems, and specialty door packages.”
ACG's portfolio includes the Atlantic Fields Golf House in Hobe Sound, Eau Palm Beach Resort & Spa in Manalapan, Gulfside Twelve in Fort Myers Beach and the Cudjoe Key Fire Station in the Florida Keys.
What ACG installs
ACG furnishes and installs Division 08 glazing for general contractors: storefront and entrance systems, curtain wall and window wall, impact-rated windows and doors for Florida's high-velocity hurricane zones, folding and sliding glass walls, fire-rated glazing and interior glass. The company holds Florida certified general contractor license CGC #1531993.
For more information about American Commercial Glass, visit acglass.com.