Thos. Somerville Co. serves as a prominent distributor of high-performance heating, ventilation, air conditioning, and plumbing supplies across the Mid-Atlantic region. Originally established in the nineteenth century as a brass foundry, this family-owned enterprise has expanded into a comprehensive network of trade locations and retail showrooms. The company focuses on supplying trade professionals with reliable systems designed to optimize energy efficiency and indoor comfort. By providing modern heat pumps, high-efficiency boilers, and advanced ventilation systems, they support the regional transition toward sustainable building practices and low-energy home designs. Builders and contractors rely on their extensive inventory to source reliable equipment that meets rigorous modern performance standards. With a deep commitment to customer service and regional distribution, they continue to bridge the gap between advanced manufacturing and local construction needs.