Welcome to Sheldon's Plumbing and Heating, located in South Portland, Maine. We are a family-owned and operated company that has been providing plumbing and heating services to the Greater Portland area for over 25 years. At Sheldon's Plumbing and Heating, we take pride in our excellent service, quality products and workmanship, and commitment to forging relationships with our customers. Whether you need residential plumbing and heating service or light commercial repairs, we are will work with you to find the best solution for your needs.