Keller Supply Co serves Bozeman and the surrounding region as a leading wholesale distributor of plumbing, heating, and cooling technologies. Operating for nearly eight decades, this supplier provides critical infrastructure components for modern high-performance residential and commercial buildings. Builders and mechanical contractors depend on their extensive inventory of energy-efficient heat pumps, boilers, and ventilation systems that align with strict passive house standards. Their selection supports regional efforts to reduce carbon footprints through advanced indoor climate controls and high-efficiency water heating. Beyond heating and cooling, the distributor stocks a comprehensive range of water conservation fixtures and state-of-the-art spa equipment. By maintaining a reliable supply chain of advanced mechanical products, they empower local trades to deliver comfortable, sustainable, and durable indoor environments. This regional hub remains dedicated to supporting professional contractors with superior technical solutions and robust product availability.