June 4, 2025 – Phoenix, AZ and Greenville, SC – Palmetto Air & Water Balance, LLC (“Palmetto” or the “Company”), a people-first, high-growth independent Testing, Adjusting, Balancing (TAB) and Critical Environment certification business, is pleased to announce the acquisition of ETB Arizona (“ETB”), a leading provider of TAB services and Fire & Life Safety certifications in the greater Phoenix market.
ETB has served commercial and industrial clients across Central and Southern Arizona for over 25 years, earning a reputation for technical precision and outstanding customer care. This transaction marks a planned entry into the Southwestern United States and significantly expands the Palmetto footprint in one of the fastest-growing metropolitan areas in the country.